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5 Expository Essay Examples (Full Text with Citations)

5 Expository Essay Examples (Full Text with Citations)

Chris Drew (PhD)

Dr. Chris Drew is the founder of the Helpful Professor. He holds a PhD in education and has published over 20 articles in scholarly journals. He is the former editor of the Journal of Learning Development in Higher Education. [Image Descriptor: Photo of Chris]

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An expository essay attempts to explain a topic in-depth, demonstrating expert knowledge and understanding.

This form of essay is structured around the clear, factual presentation of information, devoid of the writer’s personal opinions or arguments.

The primary goal is to inform or explain rather than persuade.

Unlike an argumentative essay, which is built around defending a particular point of view with evidence and persuasion, an expository essay maintains a neutral stance, focusing on delivering straightforward facts and explanations.

An example of expository writing could be an article explaining the process of photosynthesis.

The article would systematically describe each stage of how plants convert sunlight into energy, detailing the role of sunlight, water, and carbon dioxide.

It would explain the sequence of reactions – first, second, third, fourth, fifth – that occur and the importance of each step in supporting the life of the plant.

An expository essay generally follows this essay format:

expository essay format and structure template

  • A) To persuade the reader to adopt a particular viewpoint
  • B) To inform or explain a topic clearly
  • C) To present the writer’s personal opinions and arguments
  • D) To entertain the reader with creative writing
  • A) An expository essay uses creative storytelling techniques
  • B) An expository essay remains neutral and avoids personal opinions
  • C) An expository essay focuses on persuading the reader with evidence
  • D) An expository essay prioritizes the writer’s personal experiences

Expository Essay Examples

#1 impacts of technology on education.

955 words | 4 Pages | 15 References

impact of technology on education essay

Thesis Statement: “The integration of technology in education represents a complex and critical area of study crucial for understanding and shaping the future of educational practices.”

#2 Impacts of Globalization on Education

1450 words | 5 Pages | 9 References

impacts of globalization on education essay

Thesis Statement: “This essay examines the profound and multifaceted effects of globalization on education, exploring how technological advancements and policy reforms have transformed access to, delivery of, and perceptions of education.”

#3 The Role of Emotional Intelligence in Interpersonal Relationships

1211 Words | 5 Pages | 22 References

emotional intelligence essay

Thesis Statement: “The central thesis is that EI, defined as the ability to perceive, understand, and manage emotions, is a crucial determinant of success and well-being.”

#4 The Future of Renewable Energy Sources and Their Impact

870 words | 4 Pages | 20 References

renewable energy essay

Thesis Statement: “The essay posits that although renewable energy sources hold immense promise for a sustainable future, their full integration into the global energy grid presents significant challenges that must be addressed through technological innovation, economic investment, and policy initiatives.”

#5 The Psychology Behind Consumer Behavior

1053 words | 4 Pages | 17 References

consumer behavior essay

Thesis Statement: “The thesis of this essay is that consumer behavior is not merely a product of rational decision-making; it is deeply rooted in psychological processes, both conscious and subconscious, that drive consumers’ choices and actions.”

How to Write an Expository Essay

expository essay definition and features, explained below

Unlike argumentative or persuasive essays, expository essays do not aim to convince the reader of a particular point of view.

Instead, they focus on providing a balanced and thorough explanation of a subject.

Key characteristics of an expository essay include:

  • Clarity and Conciseness
  • Structured Organization (Introduction, Body, Conclusion)
  • Objective Tone
  • Evidence-Based (Cite academic sources in every body paragraph)
  • Objective thesis statement (see below)
  • Informative purpose (Not argumentative)

You can follow my expository essay templates with AI prompts to help guide you through the expository essay writing process:

Expository Essay Paragraph Guide

How to write a Thesis Statement for an Expository Essay

An expository thesis statement doesn’t make an argument or try to persuade. It uses ‘is’ rather than ‘ought’ statements.

Take these comparisons  below. Note how the expository thesis statements don’t prosecute an argument or attempt to persuade, while the argumentative thesis statements clearly take a side on an issue:


(Ought Statements)

“Governments should prioritize the adoption of electric vehicles over traditional gasoline-powered cars to combat climate change and reduce environmental pollution.”“Electric vehicles contribute to environmental sustainability by reducing carbon emissions and reliance on fossil fuels.”
“Online education should be widely adopted as it offers more inclusive and adaptable learning solutions compared to traditional classroom-based education.”“Online education provides accessible and flexible learning opportunities, utilizing digital platforms for course delivery and student-teacher interaction.”

💡 AI Prompt for Generating Sample Expository Thesis Statements An expository essay’s thesis statement should be objective rather than argumentative. Write me five broad expository thesis statement ideas on the topic “[TOPIC]”.

Go Deeper: 101 Thesis Statement Examples

Differences Between Expository and Argumentative Essays

Expository and argumentative essays are both common writing styles in academic and professional contexts, but they serve different purposes and follow different structures.

Here are the key differences between them:

  • Expository Essay : The primary purpose is to explain, describe, or inform about a topic. It focuses on clarifying a subject or process, providing understanding and insight.
  • Argumentative Essay : The goal is to persuade the reader to accept a particular point of view or to take a specific action. It’s about presenting a stance and supporting it with evidence and logic.
  • Expository Essay : It maintains a neutral and objective tone. The writer presents information factually and impartially, without expressing personal opinions or biases.
  • Argumentative Essay : It often adopts a more assertive, persuasive, and subjective tone. The writer takes a clear position and argues in favor of it, using persuasive language.
  • Expository Essay : The reader is expected to gain knowledge, understand a process, or become informed about a topic. There’s no expectation for the reader to agree or disagree.
  • Argumentative Essay : The reader is encouraged to consider the writer’s viewpoint, evaluate arguments, and possibly be persuaded to adopt a new perspective or take action.

Go Deeper: Expository vs Argumentative Essays

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Expository Essay Template

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Read Next: Process Essay Examples

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Essay Papers Writing Online

Get the ultimate guide on writing an expository essay – step-by-step tips and examples.

How to write expository essay

Are you grappling with the challenge of composing a compelling expository essay? Look no further, as this comprehensive guide will provide you with all the essential tools and techniques to effectively convey your ideas and captivate your readers. By employing powerful writing strategies and supplementing your work with concrete examples and real-life anecdotes, you will unlock the true potential of your explanatory essay.

Begin your writing journey by harnessing the power of clarity and conciseness. Structuring your essay with a logical flow will allow your readers to effortlessly follow your thought process and grasp your central ideas. Employing strong transitions between paragraphs and employing cohesive language will ensure a seamless reading experience. Additionally, honing your analytical skills and supporting your claims with factual evidence will lend credibility to your work while fostering a deep understanding of the topic.

Furthermore, incorporating vivid examples and engaging anecdotes will breathe life into your expository essay, making your content relatable and memorable. By utilizing descriptive language and the art of storytelling, you will create a lasting impact in the minds of your readers. Whether it is a personal experience, a historical event, or a scientific study, weaving in these narratives will amplify the effectiveness and persuasiveness of your essay, leaving a lasting imprint on your audience.

Mastering the Art of Crafting a Compelling Expository Composition: Pointers and Illustrations

Mastering the Art of Crafting a Compelling Expository Composition: Pointers and Illustrations

An in-depth exploration of the fundamentals behind composing an impactful expository essay can serve as an invaluable tool in your academic and professional endeavors. By harnessing the power of language, analysis, and evidence, you can construct a persuasive and enlightening piece of writing that will captivate your readers. Let us embark on a journey to unravel the secrets of crafting an exquisite expository essay.

1. Avoid monotony: Deliver your ideas in a fresh, stimulating manner to enthrall your audience. Strive to maintain a captivating narrative flow by skillfully employing synonyms, antonyms, idiomatic expressions, and metaphors. This will invigorate your writing and make it truly memorable.

2. Be concise yet comprehensive: Accomplish the delicate balance of being succinct without sacrificing the clarity and depth of your exposition. Remember to select your words wisely, presenting each idea concisely while ensuring it is thorough and complete.

3. Provide evidence: Back up your statements with solid evidence and well-researched examples. Citing credible sources, such as reputable studies, expert opinions, and statistical data, will add credibility and weight to your arguments, making them more persuasive and powerful.

4. Organize your thoughts: Structure your essay in a logical and coherent manner, ensuring that each idea flows seamlessly into the next. Utilize transitional words and phrases to guide your readers through the different sections of your essay, enabling them to follow your line of reasoning effortlessly.

5. Cater to your audience: Tailor your language, tone, and examples to suit the preferences and background of your intended audience. Use relatable and engaging references to convey your message effectively and establish a connection with your readers.

6. Emphasize clarity: Clarity is key when it comes to expository writing. Avoid excessive jargon, convoluted sentences, and ambiguous expressions. Instead, strive for lucidity and precision, ensuring that your readers can easily grasp the main points of your essay.

7. Show don’t tell: Instead of merely stating information, aim to vividly illustrate your ideas through anecdotes, case studies, and real-life examples. This will make your essay more relatable and memorable, enabling your readers to form a deeper understanding of the subject matter.

8. Revise and refine: Do not underestimate the importance of the revision process. Review your essay meticulously, focusing on grammar, clarity, and coherence. Eliminate redundancies, enhance sentence structure, and refine your vocabulary to elevate the quality and impact of your writing.

By equipping yourself with these essential guidelines and examples, you are well-prepared to embark on your expository essay writing journey. Remember, mastering the art of crafting a compelling expository composition requires practice and perseverance. Let your ideas flow, embrace creativity, and allow your words to inspire, educate, and leave an indelible mark in the minds of your readers.

The Significance of an Expository Article

When it pertains to written compositions, the significance of an expository article cannot be underestimated. This type of writing piece serves a crucial purpose in communicating information, presenting facts, and explaining ideas in a clear and concise manner. By utilizing objective analysis, evidence-based reasoning, and logical arguments, an expository essay provides readers with a deeper understanding of a subject matter.

Unlike other forms of writing, an expository essay focuses on informing rather than persuading or entertaining. It acts as a reliable source of knowledge, offering readers an opportunity to broaden their horizons and gain new insights. Whether used in academic, professional, or personal settings, the expository essay serves as a valuable tool for conveying information accurately and objectively.

Furthermore, an expository essay aids in building critical thinking and analytical skills. Through the process of researching and organizing information, the writer develops the ability to evaluate sources, discern facts from opinions, and present arguments based on logical reasoning. This type of writing encourages readers to question assumptions, analyze evidence, and draw their own conclusions.

Moreover, mastering the art of composing an expository essay equips individuals with essential communication skills that are applicable in various aspects of life. By learning how to present complex ideas in a clear and coherent manner, one becomes an effective communicator across different fields and disciplines. Whether it be writing research papers, reports, or even delivering presentations, the skills acquired from writing an expository essay are invaluable in expressing ideas persuasively and engaging an audience.

In conclusion, the importance of an expository essay lies in its ability to provide a comprehensive and objective understanding of a subject matter. By offering factual information, logical arguments, and clear explanations, this type of writing contributes to the development of critical thinking skills and effective communication. Whether in academic, professional, or personal settings, the expository essay plays a vital role in disseminating knowledge and fostering intellectual growth.

Understanding the Purpose and Audience

In order to create a compelling and impactful expository essay, it is important to have a clear understanding of the purpose and audience of your writing.

The purpose of an expository essay is to explain or inform the reader about a specific topic or idea. Unlike other types of essays, the main goal is to provide a balanced analysis and present factual information in a clear and concise manner. The purpose may vary depending on the specific assignment or context, but it is important to always keep the purpose in mind when writing an expository essay.

Equally important is knowing your audience. Understanding who will be reading your essay will help you tailor your writing style, tone, and level of complexity to effectively communicate your ideas. Consider the background knowledge, interests, and beliefs of your audience to ensure that your essay is accessible and engaging.

  • Start by identifying the demographic characteristics of your audience, such as age, education level, and background.
  • Consider their prior knowledge on the topic. Are they familiar with the subject matter, or do you need to provide additional context?
  • Think about their potential biases or preconceived notions. Are there any potential challenges or objections you need to address?

By understanding the purpose and audience of your expository essay, you can craft a well-written and relevant piece that effectively communicates your ideas and engages your readers.

Choosing the Right Topic and Gathering Information

One of the crucial steps in writing an outstanding expository essay is selecting a compelling topic and gathering relevant information. The topic should be interesting, relevant, and align with the purpose of your essay. It’s important to choose a topic that you are passionate about and have a good understanding of, as it will make the research and writing process more enjoyable and easier.

Start by brainstorming different ideas and concepts that you find intriguing. Consider your personal experiences, hobbies, or areas of expertise that you would like to explore further. You can also look for inspiration from current events, popular trends, or societal issues that grab your attention. Once you have a list of potential topics, narrow it down to the one that has enough depth and scope for exploration.

Once you have chosen a topic, it’s time to gather information to support your thesis statement and provide evidence for your claims. Start by conducting thorough research using various sources such as books, scholarly articles, reputable websites, and interviews with experts in the field. Take notes and keep track of the sources you use for referencing purposes.

Tips for Gathering Information:
1. Use reliable and credible sources to ensure the accuracy of the information.
2. Take detailed notes and organize them based on different subtopics or arguments.
3. Look for different perspectives and opinions on the topic to present a well-rounded view.
4. Don’t rely solely on internet sources, but also explore books and academic journals.
5. Use quotation marks or proper citation methods when including direct quotes or paraphrasing information from sources.
6. Keep track of all the sources you use to avoid plagiarism and provide proper references in your essay.

By choosing the right topic and gathering relevant information, you lay the foundation for a well-researched and compelling expository essay. Take the time to explore different ideas, conduct thorough research, and organize your findings effectively. Remember, a well-chosen topic and solid information will make your essay engaging and informative for your readers.

Structuring Your Expository Essay

Structuring Your Expository Essay

When it comes to composing an expository essay, the way you structure your piece is crucial. Organizing your thoughts and ideas in a clear and logical manner will not only make your writing more coherent and easy to follow, but it will also help you effectively convey your message to the readers.

One effective way to structure your expository essay is to use the traditional five-paragraph format. This format consists of an introduction paragraph, three body paragraphs, and a conclusion paragraph. Each paragraph serves a specific purpose and contributes to the overall development of your essay.

The introduction paragraph is where you grab the attention of your readers and provide them with a brief overview of what your essay will be about. It should include a strong thesis statement that clearly states your main argument or point of view.

The body paragraphs are where you present your evidence, provide supporting details, and analyze your topic. Each body paragraph should focus on one main idea or aspect of your topic. Start each paragraph with a topic sentence that introduces the main point, and then provide examples, facts, or explanations to support your argument.

In the conclusion paragraph, you should summarize your main points and restate your thesis statement. Avoid introducing new information or arguments in this section. Instead, focus on leaving a lasting impression on your readers and reinforcing the main ideas discussed throughout your essay.

Remember to use appropriate transition words and phrases to ensure a smooth flow between paragraphs and ideas. Examples of transitional phrases include “firstly,” “in addition, “finally,” and “on the other hand,” among others.

By following a well-structured approach, you can effectively organize your expository essay and make it engaging and informative for your readers. Take the time to plan your essay, identify your main points, and arrange them in a logical order. With a clear structure, your expository essay will be a powerful piece of writing that effectively conveys your ideas.

Enhancing Clarity and Coherence

Creating a clear and coherent expository essay requires skillful use of language and organization. By carefully selecting words and arranging ideas logically, you can ensure that your essay is easy to understand and follow.

Word Choice: One of the most effective ways to enhance clarity is through thoughtful word choice. Consider using precise and specific language to convey your ideas. Instead of using general terms, opt for more descriptive words that accurately depict the information you are presenting.

Logical Organization: Coherence in your essay can be achieved through proper organization. Present your ideas in a logical progression, ensuring that each paragraph flows smoothly into the next. Use transitional words and phrases to connect your thoughts and guide the reader through your essay.

Consistent Structure: To enhance clarity and coherence, maintain a consistent structure throughout your essay. Use a clear introduction to outline your main points and a strong conclusion to summarize your findings. Each body paragraph should focus on a single topic and provide sufficient evidence and examples to support your claims.

Effective Transitions: Transitions are essential in ensuring a cohesive flow between ideas and paragraphs. Use transitional words and phrases such as “however,” “in addition,” and “furthermore” to link your ideas and create a smooth transition between different sections of your essay.

Eliminating Ambiguity: To enhance clarity, it is crucial to eliminate any ambiguity or confusion from your writing. Be precise in your language and avoid using vague terms or jargon. Make sure your ideas are clearly articulated and leave no room for misinterpretation.

Proofreading: Finally, closely edit and proofread your essay for clarity and coherence. Look for any unclear sentences or confusing phrases and revise them for greater clarity. Ensure that your ideas are presented in a logical and coherent manner, leaving no room for confusion.

By enhancing clarity and coherence in your expository essay, you can effectively communicate your ideas and engage your readers. Thoughtful word choice, logical organization, consistent structure, effective transitions, and careful proofreading all play important roles in creating a clear and coherent essay that will leave a lasting impact.

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How to Write an Expository Essay | Structure, Tips & Examples

Published on July 14, 2020 by Jack Caulfield . Revised on July 23, 2023.

“Expository” means “intended to explain or describe something.” An expository essay provides a clear, focused explanation of a particular topic, process, or set of ideas. It doesn’t set out to prove a point, just to give a balanced view of its subject matter.

Expository essays are usually short assignments intended to test your composition skills or your understanding of a subject. They tend to involve less research and original arguments than argumentative essays .

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Table of contents

When should you write an expository essay, how to approach an expository essay, introducing your essay, writing the body paragraphs, concluding your essay, other interesting articles, frequently asked questions about expository essays.

In school and university, you might have to write expository essays as in-class exercises, exam questions, or coursework assignments.

Sometimes it won’t be directly stated that the assignment is an expository essay, but there are certain keywords that imply expository writing is required. Consider the prompts below.

The word “explain” here is the clue: An essay responding to this prompt should provide an explanation of this historical process—not necessarily an original argument about it.

Sometimes you’ll be asked to define a particular term or concept. This means more than just copying down the dictionary definition; you’ll be expected to explore different ideas surrounding the term, as this prompt emphasizes.

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An expository essay should take an objective approach: It isn’t about your personal opinions or experiences. Instead, your goal is to provide an informative and balanced explanation of your topic. Avoid using the first or second person (“I” or “you”).

The structure of your expository essay will vary according to the scope of your assignment and the demands of your topic. It’s worthwhile to plan out your structure before you start, using an essay outline .

A common structure for a short expository essay consists of five paragraphs: An introduction, three body paragraphs, and a conclusion.

Like all essays, an expository essay begins with an introduction . This serves to hook the reader’s interest, briefly introduce your topic, and provide a thesis statement summarizing what you’re going to say about it.

Hover over different parts of the example below to see how a typical introduction works.

In many ways, the invention of the printing press marked the end of the Middle Ages. The medieval period in Europe is often remembered as a time of intellectual and political stagnation. Prior to the Renaissance, the average person had very limited access to books and was unlikely to be literate. The invention of the printing press in the 15th century allowed for much less restricted circulation of information in Europe, paving the way for the Reformation.

The body of your essay is where you cover your topic in depth. It often consists of three paragraphs, but may be more for a longer essay. This is where you present the details of the process, idea or topic you’re explaining.

It’s important to make sure each paragraph covers its own clearly defined topic, introduced with a topic sentence . Different topics (all related to the overall subject matter of the essay) should be presented in a logical order, with clear transitions between paragraphs.

Hover over different parts of the example paragraph below to see how a body paragraph is constructed.

The invention of the printing press in 1440 changed this situation dramatically. Johannes Gutenberg, who had worked as a goldsmith, used his knowledge of metals in the design of the press. He made his type from an alloy of lead, tin, and antimony, whose durability allowed for the reliable production of high-quality books. This new technology allowed texts to be reproduced and disseminated on a much larger scale than was previously possible. The Gutenberg Bible appeared in the 1450s, and a large number of printing presses sprang up across the continent in the following decades. Gutenberg’s invention rapidly transformed cultural production in Europe; among other things, it would lead to the Protestant Reformation.

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expository text essay examples

The conclusion of an expository essay serves to summarize the topic under discussion. It should not present any new information or evidence, but should instead focus on reinforcing the points made so far. Essentially, your conclusion is there to round off the essay in an engaging way.

Hover over different parts of the example below to see how a conclusion works.

The invention of the printing press was important not only in terms of its immediate cultural and economic effects, but also in terms of its major impact on politics and religion across Europe. In the century following the invention of the printing press, the relatively stationary intellectual atmosphere of the Middle Ages gave way to the social upheavals of the Reformation and the Renaissance. A single technological innovation had contributed to the total reshaping of the continent.

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An expository essay is a broad form that varies in length according to the scope of the assignment.

Expository essays are often assigned as a writing exercise or as part of an exam, in which case a five-paragraph essay of around 800 words may be appropriate.

You’ll usually be given guidelines regarding length; if you’re not sure, ask.

An expository essay is a common assignment in high-school and university composition classes. It might be assigned as coursework, in class, or as part of an exam.

Sometimes you might not be told explicitly to write an expository essay. Look out for prompts containing keywords like “explain” and “define.” An expository essay is usually the right response to these prompts.

An argumentative essay tends to be a longer essay involving independent research, and aims to make an original argument about a topic. Its thesis statement makes a contentious claim that must be supported in an objective, evidence-based way.

An expository essay also aims to be objective, but it doesn’t have to make an original argument. Rather, it aims to explain something (e.g., a process or idea) in a clear, concise way. Expository essays are often shorter assignments and rely less on research.

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Expository Writing: Definition and Examples

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Hannah Yang

expository writing

Table of Contents

What is expository writing, what is an expository paragraph, expository writing examples, how prowritingaid can help you with expository composition.

One of the most common types of writing is expository writing. Whether you’re a student taking an English class or a professional trying to communicate to others in your field, you’ll need to use expository writing in your day-to-day work.

So, what exactly does this term mean?

The short answer is that expository writing refers to any writing designed primarily to explain or instruct.

Read on to learn the definition of expository writing as well as some examples of what this type of writing can look like.

Before we look at examples of expository writing, let’s start with a quick definition of what this term actually means.

Expository Writing Definition

The term expository writing refers to any writing that’s designed to explain something. We use the word expository to describe any passage of writing that’s supposed to present information and help you understand it in an objective way.

Some common examples of expository writing include academic essays, textbooks, instructional guides, and news reports. Good expository writing should be factual, objective, and clear.

expository writing definition

To better understand what this term means, think about the difference between a scientific article, a short story, and an advertisement.

The scientific article is considered expository writing because its primary purpose is to explain a particular topic in more detail. It presents data, analyzes what that data means, and focuses on the facts.  

On the other hand, the short story isn’t considered expository writing, because its core purpose isn’t to explain or inform—instead, it’s probably trying to entertain you or to take you on a journey. Short stories are narrative writing.

Similarly, an advertisement isn’t expository writing because its core purpose isn’t to explain or inform—instead, it’s trying to persuade you to buy what it’s selling. Advertisements are persuasive writing.   

Here’s a quick rundown of what expository essays should and shouldn’t do.

An expository essay should:

Teach the reader about a particular topic

Focus on the facts

Follow a clearly organized structure

Present information and details from credible sources

An expository essay should not:

Try to change the reader’s mind about something

Present the author’s personal opinions

Include made-up narratives or stories

Follow experimental or nonlinear structures

3 types of writing

An expository paragraph is exactly what it sounds like—a paragraph of expository writing.

A well-written expository paragraph should follow a specific format to make it as clear and easy to read as possible. Most expository paragraphs do the following things:

Start with a topic sentence, which explains what the paragraph will be about

Then, include 3 – 5 body sentences that provide supporting details for the topic sentence

Finally, wrap things up with a closing sentence that summarizes what the paragraph has said

Writing an expository paragraph is a great way to practice expository writing. That’s because the paragraph follows the same structure as a more complex expository essay, just on a smaller scale.

Most expository essays should follow this format:  

Start with an introductory paragraph that includes the thesis statement, which tells the reader the core statement of the essay

Then, include 3 – 5 body paragraphs that provide factual evidence to support the thesis statement

Finally, wrap things up with a concluding paragraph that summarizes what the body paragraphs and thesis statement said

You can see the similarities between the two formats. If you can write a fantastic expository paragraph, you’ll be well-prepared to move on to writing a full expository essay.

Example of Expository Paragraph

Here’s an example of an expository paragraph that follows the structure described above.

The leading cause of death in the United States is heart disease, which can be fatal if it leads to heart attack or cardiac arrest. Heart attacks occur when a blockage in the coronary artery prevents oxygenated blood from reaching the heart. Cardiac arrests occur when the heart stops pumping entirely, which prevents the patient from breathing normally. Both of these problems can be deadly, even in seemingly healthy people who don’t have noticeable risk factors. As a result, heart disease is an important problem that many doctors and scientists are researching.

expository text essay examples

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There are many ways you can present information in an expository essay. Here are four of the most popular ways, along with examples of each one.  

Problem and Solution Essay

A problem and solution essay presents the reader with a problem and then considers possible solutions to that problem. 

Here’s an example passage you might find in a problem and solution essay:

Among the many proposed solutions to rising carbon emissions, one promising possibility is carbon trapping. Scientists are figuring out how to pull carbon emissions out of the atmosphere and trap it in less harmful forms, such as by injecting carbon dioxide underground so it will turn to stone.

Compare and Contrast Essay

This type of essay takes two subjects and compares and contrasts them. It focuses on highlighting the differences and similarities between those two things.

Here’s an example passage of this type of expository writing:

Though country music and R&B music have very different sounds, they also share many similarities. For one thing, both types of music embody a specific cultural identity. For another, both genres trace their roots back to the 1920s, when the Victor Talking Machine Company signed singers from the American South.

Classification Essay

In a classification essay, you describe the categories within a certain group of things.  

Here’s an example passage you might find in a classification essay:

There are three ways in which artificial intelligence might become stronger than humans in the future: high speed, high collective intelligence, and high quality. A speed AI would be able to perform calculations and experience the world much faster than humans. A collective intelligence, like a hive mind, would be able to break down a complex task into several parts and pursue them simultaneously. Finally, a quality AI would simply be able to solve more complex problems than humans could.

Process Essay

In a process essay, you give the reader the steps for completing a specific process. This is similar to a how-to guide or an instruction manual.   

Here’s an example passage you might find in this type of expository writing:

Caramelize the chopped onions in a frying pan. When the onions have caramelized, mix in the bell peppers, mushrooms, and tomatoes and stir for 4 – 6 minutes or until all the ingredients have softened. If you want to add meat, you can add ground beef and cook for another 4 – 6 minutes. Season with salt and pepper to taste.  

Good expository writing should be easy to read. After all, the purpose of exposition is to explain things to your readers, and you won’t be able to accomplish that if they have trouble understanding your writing.

That’s why ProWritingAid can help you write an expository essay. The grammar checker can help you ensure your sentences flow well, you’re not missing any necessary punctuation, and all your words are precise and clear.

Good luck, and happy writing!

Hannah is a speculative fiction writer who loves all things strange and surreal. She holds a BA from Yale University and lives in Colorado. When she’s not busy writing, you can find her painting watercolors, playing her ukulele, or hiking in the Rockies. Follow her work on hannahyang.com or on Twitter at @hannahxyang.

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How to Write an Expository Essay

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Does Expository Writing Have You Confused?

Maybe you find yourself on this page because your instructor asked you to write an expository essay, and you aren't exactly sure what's expected of you—if so, you've certainly found the right place. Expository writing, or exposition, is a type of discourse used to describe, explain, define, inform, or clarify. It literally means "to expose." Exposition can be found in writing or oral discourse, but for the sake of this article, we'll stick with expository writing.

You are likely familiar with expository writing already, even if the name sounds unfamiliar. Common examples include newspaper articles, how-to manuals, and assembly instructions. Expository writing is also the most frequent type of academic writing !

Present the facts, and only the facts

If you are asked to write an expository essay, then you are essentially being asked to present the facts; there is no place for bias or opinion in expository writing. In a way, this makes writing simple—it is a matter of gathering and presenting the facts about a certain topic.

Something important to keep in mind when writing exposition is that you should not assume your readers have any knowledge of the topic; don't gloss over basic or important details, even if you think they're common knowledge.

When writing expository essays, it is best to use third person narration, although second person is acceptable in some instances, such as for instructions—or articles on expository writing.

Characteristics of expository writing

There are a few characteristics of expository writing you should remember when crafting an expository essay. The first is to keep a tight focus on the main topic, avoiding lengthy tangents, wordiness, or unrelated asides that aren’t necessary for understanding your topic.

In the same vein, be sure to pick a topic that is narrow, but not so narrow that you have a hard time writing anything about it (for example, writing about ice cream would be too broad, but writing about ice cream sold at your local grocery store between 5:00 and 5:15 pm last Saturday would be too narrow).

You must also be sure to support your topic, providing plenty of facts, details, examples, and explanations, and you must do so in an organized and logical manner. Details that can support your expository writing include:

  • Comparisons
  • Descriptive details
  • Definitions
  • Charts and graphs

Formatting an expository essay

The typical format for an expository essay in school is the traditional five-paragraph essay. This includes an introduction and a conclusion, with three paragraphs for the body of the paper. Most often, these three paragraphs are limited to one subtopic each.

This is the basic essay format, but expository writing does not need to be limited to five paragraphs. No matter how long your essay is, be sure your introduction includes your thesis statement and that the paper is based on facts rather than opinions. And, as with all good essay writing , make sure to connect your paragraphs with transitions.

Methods for writing an expository essay

There are a few different methods for writing an expository essay. These include:

  • Compare and contrast
  • Cause and effect
  • Problem and solution
  • Extended definition

Generally, you will want to pick one method for each piece of expository writing. However, you may find that you can combine a few methods. The important thing is to stay focused on your topic and stick to the facts.

Now that you have a clearer understanding of expository writing, you're ready to write your essay. One final tip: be sure to give yourself plenty of time for the writing process. After you've completed your first draft, let your paper sit for a few days—this lets you return to it with fresh eyes. If you'd like a second opinion, our essay editors are always available to help.

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How to Write an Expository Essay

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  • 29th March 2020

An expository essay explains something. This means investigating an idea, looking at evidence, coming to a conclusion, and explaining your thinking. But how do you write a strong expository essay? Our top tips include:

  • Read the essay prompt carefully and using it to guide your research.
  • Come up with a thesis statement (i.e., a position that you’ll explain).
  • Plan the structure of your essay before you start writing.
  • Once you have a first draft, revise and proofread to make sure it is perfect.

For more advice on how this works, check out the guide below.

1. Read Your Essay Prompt

Most expository essay prompts will ask you to do one of the following:

  • Define and explain a concept or theory.
  • Compare and contrast two ideas.
  • Examine a problem and propose a solution.
  • Describe a cause and effect relationship.
  • Explain a step-by-step process.
  • Analyze a broad subject and classify examples into groups.

When you’ve been set an expository assignment, then, check the prompt or question carefully. You can use the phrasing to guide your research. You may also need to select a topic to write about. If so, try to think of something:

  • You already know at least something about.
  • You find interesting enough to research.
  • That fits with the instructions in the essay prompt (e.g., if you’ve been asked to contrast two things, you’ll need a topic that allows for a comparison).
  • That is narrow enough to discuss in one essay.

Start by brainstorming topics, then narrow it down to one or two ideas.

2. Come Up with a Thesis Statement

Once you have a topic, you’ll need to do some research and develop a thesis statement. This is the proposition or position that you’ll explain in your essay.

Your thesis statement should be something you can back up with evidence and facts, as well as something that answers the question in your essay prompt. Keep in mind, too, that an expository essay should present a balanced account of the facts available, not personal opinions. For instance, we’ve come up with thesis statements for a few example essay prompts:

 

 

 

When you’ve selected a thesis, make sure you’ve got evidence to back it up! This may mean doing a little more research before you start writing.

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3. Structuring an Expository Essay

The exact length and content of your essay will depend on the topic and prompt. However, most expository essays follow a similar basic structure:

  • Introduction – A paragraph where you introduce the essay topic and your thesis statement (i.e., the issue or idea you will explain in the essay).
  • Main Body – A series of short paragraphs in which you explain your thesis statement, providing evidence and arguments to support each point.
  • Conclusion – A final paragraph where you restate your thesis and how your evidence supports this. Try not to introduce any new information here (if it’s important, it should go in the main body).
  • References – If required, include a bibliography of sources you’ve used.

Before you start writing, then, create an essay outline with the structure above in mind and plan what each paragraph will say.

4. Editing and Proofreading

When you have a first draft, take a break and re-read it. Now comes the redrafting ! This is where you go back over your essay and look for areas to improve. Do you provide enough evidence? Is your argument clear? Even a few tweaks may increase your mark, so make sure to redraft at least once!

Finally, make sure to have your essay proofread before you submit it for marking. This will ensure your writing is error free and easy to read, giving you an even better chance of getting the grades you deserve.

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Expository Essays

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What is an expository essay?

The expository essay is a genre of essay that requires the student to investigate an idea, evaluate evidence, expound on the idea, and set forth an argument concerning that idea in a clear and concise manner. This can be accomplished through comparison and contrast, definition, example, the analysis of cause and effect, etc.

Please note : This genre is commonly assigned as a tool for classroom evaluation and is often found in various exam formats.

The structure of the expository essay is held together by the following.

  • A clear, concise, and defined thesis statement that occurs in the first paragraph of the essay.

It is essential that this thesis statement be appropriately narrowed to follow the guidelines set forth in the assignment. If the student does not master this portion of the essay, it will be quite difficult to compose an effective or persuasive essay.

  • Clear and logical transitions between the introduction, body, and conclusion.

Transitions are the mortar that holds the foundation of the essay together. Without logical progression of thought, the reader is unable to follow the essay’s argument, and the structure will collapse.

  • Body paragraphs that include evidential support.

Each paragraph should be limited to the exposition of one general idea. This will allow for clarity and direction throughout the essay. What is more, such conciseness creates an ease of readability for one’s audience. It is important to note that each paragraph in the body of the essay must have some logical connection to the thesis statement in the opening paragraph.

  • Evidential support (whether factual, logical, statistical, or anecdotal).

Often times, students are required to write expository essays with little or no preparation; therefore, such essays do not typically allow for a great deal of statistical or factual evidence.

  • A bit of creativity!

Though creativity and artfulness are not always associated with essay writing, it is an art form nonetheless. Try not to get stuck on the formulaic nature of expository writing at the expense of writing something interesting. Remember, though you may not be crafting the next great novel, you are attempting to leave a lasting impression on the people evaluating your essay.

  • A conclusion that does not simply restate the thesis, but readdresses it in light of the evidence provided.

It is at this point of the essay that students will inevitably begin to struggle. This is the portion of the essay that will leave the most immediate impression on the mind of the reader. Therefore, it must be effective and logical. Do not introduce any new information into the conclusion; rather, synthesize and come to a conclusion concerning the information presented in the body of the essay.

A complete argument

Perhaps it is helpful to think of an essay in terms of a conversation or debate with a classmate. If I were to discuss the cause of the Great Depression and its current effect on those who lived through the tumultuous time, there would be a beginning, middle, and end to the conversation. In fact, if I were to end the exposition in the middle of my second point, questions would arise concerning the current effects on those who lived through the Depression. Therefore, the expository essay must be complete, and logically so, leaving no doubt as to its intent or argument.

The five-paragraph Essay

A common method for writing an expository essay is the five-paragraph approach. This is, however, by no means the only formula for writing such essays. If it sounds straightforward, that is because it is; in fact, the method consists of:

  • an introductory paragraph
  • three evidentiary body paragraphs
  • a conclusion

expository text essay examples

How to Write an Expository Essay: Definition, Outline, Writing Tips, and Examples

expository text essay examples

In the realm of academic writing, this type of essay stands as a beacon of clarity, demanding writers to illuminate a subject with precision and objectivity. Whether you're a seasoned essayist or a student embarking on your first exploration of this genre, mastering the art of expository writing is a valuable skill that transcends disciplines. This form of essay invites you to delve into expository essay topics, dissect their intricacies, and present your findings in a straightforward manner. 

In this comprehensive guide, we will explore the terrain of expository writing, unraveling the techniques and strategies that transform a mere composition into a beacon of insight. From understanding the fundamental principles to honing your ability to craft a compelling thesis, join us on a journey that promises to demystify the process of writing, empowering you to articulate ideas with clarity and purpose. Or, you can get our essay writing help and take care of other important tasks set for today.

What Is an Expository Essay

An expository essay is a form of academic writing that aims to elucidate, clarify, and present a balanced analysis of a particular topic or idea. Unlike other essay types that may delve into personal opinions or narratives, the expository essay emphasizes objectivity and factual accuracy. The primary objective is to provide a clear and comprehensive explanation of the chosen subject, exploring its various facets, presenting evidence, and ensuring a logical progression of ideas. 

What Is an Expository Essay

According to an expository essay definition, this genre requires the writer to delve into research, organize information systematically, and deliver a coherent and informative piece that educates the reader on the chosen topic. Whether investigating a scientific concept, historical event, or literary work, it serves as a vehicle for conveying knowledge in a concise, lucid manner.

Expository Essay Examples

An expository essay example serves as a valuable tool for students, offering a concrete illustration of the structure, style, and depth expected in this genre of writing. By studying examples, students gain insights into effective thesis formulation, organizing ideas within paragraphs, and integrating supporting evidence to bolster arguments. 

Additionally, examples showcase how to balance factual accuracy and engaging prose, providing a model for clear and concise communication. Students can draw inspiration from the content and presentation of well-crafted expository essays, honing their own skills in research, analysis, and effective expression. By the way, we have an interesting autobiography example , so check it out!

Example 1: “The Evolution of Artificial Intelligence”

This expository essay explores the multifaceted evolution of artificial intelligence (AI), examining its historical roots, contemporary applications across various industries, and the consequential societal impact. It provides a comprehensive overview of AI's journey from philosophical debates and early computational developments to its current role as a transformative force in healthcare, finance, manufacturing, and entertainment. Additionally, the essay addresses ethical considerations surrounding the widespread adoption of AI, including concerns related to job displacement, privacy, and responsible development. Ultimately, it navigates the complex landscape of artificial intelligence, shedding light on its remarkable advancements and its challenges to our ever-changing society.

Example 2: “The Benefits of Outdoor Education for Children”

This essay highlights the advantages of outdoor education for children, emphasizing its positive impacts on their physical, mental, and social development. It argues that outdoor activities like hiking, camping, and team sports not only promote physical health by encouraging movement and reducing sedentary behavior but also contribute to mental well-being by providing a respite from everyday stressors and fostering a connection with nature. Furthermore, it suggests that exposure to outdoor environments cultivates environmental awareness and a sense of stewardship among children.

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Types of Expository Essay

Expository essays come in several distinct types, each serving a unique purpose and requiring specific approaches to convey information effectively. One common categorization includes:

  • Descriptive Expository Essay. This type focuses on painting a vivid picture of a subject, using sensory details to engage the reader's imagination. It aims to create a clear and sensory-rich portrayal of a person, place, object, or experience.
  • Process Expository Essay. Here, the writer breaks down a complex process or procedure into manageable steps, providing a detailed and sequential explanation. This type of essay is instructional, guiding readers through a series of actions to achieve a specific outcome.
  • Comparison and Contrast Expository Essay. This form involves analyzing similarities and differences between two or more subjects, offering insights into their shared characteristics or divergent qualities. It requires a careful examination of the chosen elements to highlight their relationships.
  • Cause and Effect Expository Essay. Focused on exploring the reasons behind an occurrence and its subsequent consequences, this type delves into the cause-and-effect relationships within a given topic. Writers elucidate the connections between actions and outcomes, fostering a deeper understanding of the subject matter.
  • Problem and Solution Expository Essay. Addressing real-world issues, this essay type identifies a specific problem, analyzes its root causes, and proposes viable solutions. It encourages critical thinking and problem-solving skills, compelling readers to consider alternative approaches to challenges.
  • Definition Expository Essay. This essay seeks to clarify and explain the meaning of a particular term, concept, or idea. Writers provide a comprehensive definition, often including examples and illustrations to ensure readers grasp the essence of the subject.
  • Cause and Effect Expository Essay. This type of essay examines the reasons behind a particular phenomenon or event and explores its subsequent effects. It aims to establish a clear cause-and-effect relationship, allowing readers to comprehend the interconnected elements of the topic.

Understanding these diverse types of essays empowers writers to choose the most suitable approach for effectively conveying information and achieving their communicative goals. Our experts can rewrite essay that you already did according to any of the above-mentioned types.

Expository Essay Topics

Selecting compelling expository essay topics requires thoughtful consideration of both personal interest and the potential engagement of the intended audience. Start by identifying subjects that genuinely captivate your curiosity or align with your expertise, as this enthusiasm will naturally infuse vigor into your writing. Additionally, assess the topic's relevance in the broader context, ensuring it addresses contemporary issues or timeless themes. 

Consider the audience's interests, aiming for subjects that resonate with their experiences or evoke a sense of shared relevance. Striking a balance between uniqueness and accessibility is key—opt for topics that allow you to offer fresh perspectives while ensuring there is ample research material available. Ultimately, the best topics seamlessly blend your passion, the audience's interests, and the broader significance of the chosen subject, ensuring a captivating and informative exploration for both writer and reader alike. Here are expository essay ideas from our writers for your inspiration:

Expository Essay Topics

  • The influence of art on human emotions.
  • Exploring the life cycle of a star.
  • Tips for sustainable living in urban areas.
  • The impact of social media on political awareness.
  • How to cultivate a positive mindset in challenging times.
  • The history and cultural significance of tattoos.
  • The process of recycling electronic waste.
  • Benefits of incorporating meditation into daily routines.
  • The role of laughter in maintaining mental health.
  • Understanding the psychology of decision-making.
  • The impact of fashion on individual expression.
  • Tips for effective conflict resolution in relationships.
  • The science behind the sense of taste.
  • The significance of biodiversity in ecosystems.
  • Exploring the history of traditional folk music.
  • How to foster a sense of community in a neighborhood.
  • The benefits of learning a musical instrument.
  • The evolution of communication technologies.
  • The process of seed germination in plants.
  • Tips for creating a productive home office space.
  • The impact of artificial intelligence on job markets.
  • Understanding the concept of emotional intelligence.
  • The benefits of practicing gratitude daily.
  • The history and cultural importance of tea.
  • How to develop effective public speaking skills.
  • Exploring the world of virtual reality technology.
  • The significance of water purification methods.
  • Tips for maintaining a healthy work-life balance.
  • The process of making sustainable food choices.
  • The role of literature in shaping societal norms.

Expository Essay Outline

An outline for expository essay is a structured plan that serves as a roadmap for organizing the main ideas and supporting details of the essay in a logical and coherent manner. While the specific structure may vary based on the assignment or preferences, a typical outline generally includes the following components, beginning with how to start an expository essay:

expository essay outline

Expository Essay Introduction

  • Hook or attention-grabbing statement.
  • Background information on the topic.
  • Clear thesis statement that presents the main idea.

Body Paragraphs (usually three or more)

  • Topic sentence for each paragraph, presenting a main point or supporting idea.
  • Supporting evidence, facts, or examples to illustrate and explain the topic sentence.
  • Analysis or interpretation of the evidence to connect it back to the thesis.

Expository Essay Conclusion

  • Restatement of the thesis in different words.
  • Summary of the main points discussed in the body paragraphs.
  • Concluding thoughts or insights, possibly suggesting implications or future considerations.

Transitions

  • Smooth transitions between paragraphs to ensure a cohesive flow of ideas.
  • Clear connections between sentences and paragraphs to guide the reader through the essay.

Revising and Editing

  • Space for notes on areas that may need revision or improvement.
  • Consideration of clarity, coherence, and overall effectiveness.

By creating an expository essay outline, a college essay writer can organize their thoughts, ensure a logical progression of ideas, and maintain a clear and concise structure. This framework helps writers stay focused on the main purpose of the essay – to inform, explain, or analyze a particular subject – while providing a roadmap for readers to follow and comprehend the information presented.

How to Write an Expository Essay Step by Step

Writing an expository essay involves a systematic process that ensures clarity, coherence, and effectiveness in conveying information. Here is a step-by-step guide to help you craft an expository essay:

Choose a Topic

  • Select a topic that interests you and aligns with the purpose of an expository essay – to inform, explain, or analyze a subject.

Conduct Research

  • Gather relevant and credible information to support your chosen topic. 
  • Utilize reputable sources such as academic journals, books, and reliable websites.

Create an Outline

  • Develop a clear and organized outline that includes the introduction, body paragraphs, and conclusion.
  • Each section should have a specific purpose and contribute to the overall coherence of the essay.

Write the Introduction

  • Start with an attention-grabbing hook that relates to your topic. 
  • Provide background information and context, leading to a concise and focused thesis statement that outlines the main idea.

Develop Body Paragraphs

  • Each body paragraph should begin with a clear topic sentence that introduces the main point. 
  • Support the topic sentence with evidence, facts, or examples. 
  • Ensure a logical flow between paragraphs, using transitions to guide the reader.

Provide Evidence

  • Support your points with credible evidence and examples. 
  • Ensure that each piece of evidence directly relates to the topic sentence and supports the overall thesis of the essay.

Analyze and Interpret

  • After presenting evidence, analyze and interpret it. 
  • Explain the significance of the evidence and how it relates to your thesis. 
  • This step helps to ensure that your audience understands the relevance of the information presented.

Write the Conclusion

  • Summarize the main points discussed in the body paragraphs without introducing new information. 
  • Restate the thesis in different words and offer concluding insights or implications related to the topic.

Revise and Edit

  • Review your essay for clarity, coherence, and consistency. 
  • Check for grammatical errors and awkward phrasing, ensuring a smooth flow of ideas. 
  • Consider feedback from others or take a break before revising to gain a fresh perspective.
  • Carefully proofread your essay to catch any remaining errors, typos, or issues. 
  • Pay attention to grammar and punctuation.

By following these steps, you can systematically approach the writing process and create a well-organized and informative expository essay. Remember to stay focused on the purpose of informing, explaining, or analyzing the chosen topic throughout the entire writing process.

Final Thoughts

Learning how to write an expository essay offers students several important advantages. First off, it helps them express their thoughts clearly and organize ideas effectively, skills that are useful not only in academics but also in various professional situations where clear communication is key. 

Moreover, writing expository essays improves critical thinking as students practice analyzing information, connecting ideas, and presenting well-supported arguments. This skill is valuable in everyday decision-making and problem-solving scenarios. 

Additionally, the process of crafting such essays enhances research abilities, teaching students how to find, evaluate, and use information effectively. Overall, mastering expository writing equips students with practical, transferable skills that can positively impact their academic and professional pursuits. You can use our research paper service to cope with assignments better and faster.

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What are the Different Types of Expository Essays?

What is the most important part of the expository essay structure, what is the main idea in expository writing.

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Daniel Parker

is a seasoned educational writer focusing on scholarship guidance, research papers, and various forms of academic essays including reflective and narrative essays. His expertise also extends to detailed case studies. A scholar with a background in English Literature and Education, Daniel’s work on EssayPro blog aims to support students in achieving academic excellence and securing scholarships. His hobbies include reading classic literature and participating in academic forums.

expository text essay examples

is an expert in nursing and healthcare, with a strong background in history, law, and literature. Holding advanced degrees in nursing and public health, his analytical approach and comprehensive knowledge help students navigate complex topics. On EssayPro blog, Adam provides insightful articles on everything from historical analysis to the intricacies of healthcare policies. In his downtime, he enjoys historical documentaries and volunteering at local clinics.

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Expository Essay Examples

Want to write an expository essay that will elevate your grades? Don't know what to do and what to avoid?

It can be hard to know where to start when you're writing an expository essay. Do you begin with the facts or with your own opinion? How do you structure your argument? 

Let us guide you with expository essay examples!

Expository Essay Examples

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What is an Expository Essay?

An expository essay is a form of writing which examines and investigates a certain idea or concept in order to present evidence that supports the ideas.

It is used to evaluate the analytical skills of students in both middle school and high school.

Writing an expository essay often requires one to thoroughly research the topic, and use primary and secondary sources. Such writings are designed to explain facts, ideas, and concepts in an objective and informative manner. 

This form of writing relies on presenting hard evidence in the form of statistical data, charts, graphs, and other visual presentations to support the information. By utilizing these methods of presentation, it becomes easier to explain the facts clearly.

Here is a complete guide that will help you learn more about writing an expository essay .

The expository essay examples will demonstrate how to write an expository essay without missing anything. These examples will help you in understanding the basics and once you are through them, you will be ready to write your essay in no time.

THE RISE OF TEENAGE GANGS AND ITS CONSEQUENCES

WAYS STUDENTS CAN SPEND THEIR LEISURE TIME

THE HISTORY OF CHESS

THE HISTORY OF THE AMERICAN FLAG

AN ANALYSIS OF CULTURAL DIVERSITY AND WHY DOES IT MATTER

WHY DO WE NEED EXCELLENT COMMUNICATION SKILLS

STEPHEN HAWKING - A LIFE HISTORY

WASTE MANAGEMENT FACTS AND FUTURE

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How to Write an Expository Essay Outline?

An expository essay outline is just like any other essay and because you have been writing essays since your school years, you will have no difficulties. However, the difficult part is to know the type of information that will go into each section.

We have divided and explained the entire process that is essential to write an expository essay successfully.

The Prewriting Phase

For an effective essay, you need to plan the entire essay before writing. Many students try to do the essay without planning and end up nowhere. Instead of just getting into the paper writing process, brainstorm and think about how you can present the ideas in a structured manner.

Make points of what you will add in each section.

Preparing the First Draft

After brainstorming and noting down every main detail and theme, prepare the first draft of the essay. Add what points you will add in each section. An expository essay structure has the following sections:

  • Introduction: An introduction is the first section of an essay. It is a brief mention of the main points and themes of the essay. It includes the background of the main topic and some information about it. However, everything is added briefly.
  • Thesis Statement: A well-defined but brief thesis statement will elevate your essay and inform the readers about the main theme of your essay. However, the thesis statement should be brief and should not present the whole theme of the essay.
  • Body Paragraphs: Generally, these are three in number and present three main ideas. These paragraphs of the essay examine, analyze and present the main ideas along with the supporting evidence. Each sentence must begin with a topic sentence and expound on the main idea of that paragraph.
  • Conclusion: It is the last encounter between you and the readers and this is why it must be strong and memorable. Restate your thesis statement and the overall essence of the essay. You can do it by mentioning the main points briefly or by just presenting the answer to the main essay question.

Final Revision

Revision is the most important part of the writing process. In this phase, you can revise, modify and restructure your essay and rectify it according to the guidelines and main essay question. Some of the things to consider while revising your essay are:

  • Have you answered the main question properly and completely?
  • Does your essay meet all the guidelines of the instructor?
  • Have you added all the main ideas in the essay?
  • Is there a proper transition between the sentences and paragraphs?
  • Are all the paragraphs consistent and well-structured?

Answering these questions is a must and therefore, you should never miss this part.

Proofreading

After you are done, proofread the entire essay before submitting it. It may seem daunting and dull but, just like revision, proofreading is also important. Proofread the essay thoroughly and see if everything is in line. At this stage, you can still make the changes.

We hope that these tips will act as a writing guide for you and will help you in writing an excellent expository essay.

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What are the Other Types of Expository Essays?

This type of essay is further divided into the following types of expository writing. These are explained below

Descriptive Essay: This essay requires describing a place, person, or event in detail. It includes great sensory details and is written to persuade the reader to see the writer’s viewpoint.

Definition Essay: A definition essay describes a certain phrase or term in detail. The topics can be concrete or abstract in nature and include the explanation of both literal and contextual meanings of the chosen word.

Compare and Contrast: These essays explain two or more things by comparing and contrasting them. They highlight the main points and describe the chosen objects by elaborating their various elements and qualities.

Classification Essay: The writer breaks down the main essay topic and divides it into several classes and categories and explains them one by one.

Process Essay: The writer breaks down a process and explains it in detail. This could be a manufacturing process, a recipe, and even a writing process. It explains the how-to process and how to do it in detail.

Cause and Effect Essay: This essay describes the reasons behind a phenomenon or happening. It explains why something happens and what are the causes behind them. In short, a cause and effect essay explains the relationship between a certain event and its reasons.

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Expository Essay Examples

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Free Expository Essay Examples For Students

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Are you a student struggling to understand the intricacies of expository essay writing? 

Do you find yourself in need of clear guidance and practical examples to master this essential skill? Look no further! 

In this guide, we'll look into 10+ expository essay examples, providing you with the knowledge you need to start writing. From understanding the fundamentals to dissecting real examples, we've got you covered. 

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  • 1. What is Expository Essay Writing?
  • 2. Expository Essay Examples 
  • 3. How to Write an Expository Essay - Example

What is Expository Essay Writing?

An expository essay is a form of academic writing that aims to inform, explain, or describe a particular topic to the reader. 

The primary purpose of an expository essay is to provide a clear presentation of facts, ideas, or concepts, often without the writer's personal bias or opinion. The expository essay is a genre of essay that is similar to a descriptive essay .

There are several types of expository writing , including:

  • Definition essay
  • Classification essay
  • Process analysis essay
  • Cause and effect essay
  • Problem solution essay  
  • Compare and contrast essay  

Newspaper articles, journals, and essays that define and explain a particular topic demonstrate expository essay writing.

Read the examples and learn to write a good expository essay for your school or college assignment.

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Expository Essay Examples 

While writing an expository essay, you might face difficulties in formatting and logically connecting your information. Below we have presented some amazing examples to help you understand how to write and organize an expository essay.

Expository Essay Outline Examples

Whenever you write an expository essay, the first thing you should do is craft an outline. The expository essay outline gives shape to your essay and keeps you organized. 

Here are some good expository essay outline examples that you can follow to outline your essay.

Expository Essay Outline Example

Expository Essay Outline Template Sample

Expository Essay Format Example

While writing an essay, you need to follow a proper format to present your information in a logical sequence. 

The typical 5 paragraph essay consists of 1 introduction, 3 body, and 1 conclusion paragraph. 

Below we have given expository essay format examples in both APA and MLA format to help you understand the formatting. Check out: 

Expository Essay Examples APA Format

Expository Essay Examples MLA Format

Short Expository Essay Examples

As we have discussed above, expository essay writing requires you to describe and explain a particular subject in detail. Achieving this level of detail can be quite challenging when working with a limited word count. 

To illustrate how to effectively convey information within limited words, we have provided a short expository essay example.

Short Expository Essay Example

Expository Essay Examples for Middle School

Here are some informative expository essay examples for middle school students to help you grasp the basics of expository essay writing.

Expository Essay Example For Middle School

Expository Essay Example Grade 7

Expository Essay Examples 5th Grade

Expository Essay Examples 4th Grade

Expository Essay Examples for High School

Here are some helpful expository essay examples PDFs for high school students. Check out:

Expository Essay Examples For High School

Expository Essay Examples for College

Looking for a college-level expository essay example? Check out the pdf below:

Expository Essay Examples For College

Expository Essay Examples for University 

Here are some good sample expository essay pdf examples for university students. 

Expository Essay Example About Life

Expository Essay Examples About Covid 19

Informative Expository Essay Example

How to Write an Expository Essay - Example

While writing an expository essay, you need to follow a proper structure. So that you can easily present your information and evidence in a logical sequence.

Here is a step-by-step process of how to write an expository essay:

Step 1. Choose an Appropriate Topic

  • Brainstorm different ideas to select a compelling expository essay topic. Check out our expository essay topics blog for inspiring ideas.
  • Ensure it has the potential to turn into an informative essay by being able to explain and inform effectively.

Step 2. Craft an Engaging Introduction

  • Begin with a captivating hook statement to grab the reader's attention.
  • Provide a brief background on the chosen topic to clarify its relevance.
  • Formulate an informative thesis statement that encapsulates the core idea of your essay.

Step 3. Develop the Body Paragraphs

  • Start each body paragraph with a clear topic sentence , representing the main idea of that particular paragraph.
  • Support the topic sentence with credible evidence, facts, or examples that bolster your thesis statement.
  • Ensure a smooth transition between paragraphs for a logical flow of ideas.

Step 4. Conclude Effectively

  • Start the essay conclusion paragraph by reasserting your thesis statement.
  • Summarize the key points and main arguments presented in the essay.
  • Encourage the reader with a call to action, prompting them to contemplate or engage further with the topic.

Step 5. Proofread and Edit 

  • Proofread your essay for grammatical and spelling mistakes and check if the information is presented in a proper sequence. 
  • Write multiple drafts and edit as needed to ensure your essay is free of errors.

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In conclusion, these expository essay examples offer a valuable resource for students. They serve as effective learning tools, providing insight into the art of expository writing. By studying these examples, students can improve their writing skills, and gain a deeper understanding of essay structure.

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Frequently Asked Questions

What are 3 examples of expository.

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The three main examples of expository are; 

  • Scientific reports 
  • Magazine articles 
  • Academic essays 

What are the 4 characteristics of expository text?

The main characteristics of expository text are; 

  • Informative 
  • Clarity 
  • Unbiased 
  • Impersonal 
  • Organization of the text 

What is the first important step in writing an expository essay?

To write an expository essay, you must first decide how to structure your work. An expository essay generally contains an introduction, followed by three body paragraphs and a conclusion. 

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Expository Essay

Expository Essays Made Simple: The Guide With Examples

What is an expository essay?

How to write, structure, and format it to reach its purpose?

This article is here to answer all your questions on expository writing. I’ll share the meaning and provide a few templates and examples for extra clarity.

Expository Essay Definition

Examples of such explanatory texts are:

  • Scholarly articles
  • Instructional or technical guides
  • Unbiased journalistic investigations
  • A news report
  • Business writing

It’s an expository text definition for us to understand the nature of this paper type. For more info, let’s learn the characteristics and elements of an expository essay.

What are the characteristics of expository essay?

Expository papers are factual and objective. They have a clear purpose, and their structure is linear and logical. In such essays, writers don’t share their opinions and don’t try to persuade readers.

Expository essays:

  • Teach readers about the topic.
  • Provide detailed information.
  • Describe and explain facts.
  • Clear, concise, and written with formal language.
  • Organized, in the 3rd person, with precise word choice.

What are the elements of an expository essay?

  • Strong thesis statement
  • Evidence and examples
  • Specific supporting details to explain the topic for a better understanding
  • Logical structure and transitions between paragraphs
  • Compelling conclusion to help readers remember the information better

What Is the Purpose of an Expository Essay?

The purpose of an expository essay is to present information and explain a topic. No personal opinions or biased statements are here, just facts with evidence.

The main focus is logic and coherence.

I’ve found the method for you to remember expository essays’ organization. It’s POET:

expository text essay examples

  • P — Purpose: analyze, tell, explain, and connect the information.
  • O — Organization: do research, outline, and structure your paper.
  • E — Evidence: use facts, statistics, expert quotes, and examples.
  • T — Thesis: be concise and straightforward.

Expository vs. Argumentative

ObjectiveSubjective
Thesis statement is a topic presentationThesis statement is an argument
Explore a topic, only give facts and reasons; neutralChoose a position about a topic (for or against)
Write in the 3rd person (he, she, it, they)Possible to write in the 1st person (I, we) unless otherwise stated in the prompt

An easy way to understand the meaning and purpose of explanatory papers is to compare them with other text types. Students most often confuse expository essays with argumentative (persuasive) ones. The above table demonstrates the differences for you to remember.

Types of Expository Writing

As a rule, teachers mention the type of expository essay in the assigned prompt. It helps you understand how to structure and present the information in your paper.

The five types of expository writing are:

  • Definition. These papers describe and explain concepts. You just tell readers about something: a person, a place, a situation, etc.
  • Classification. Here you need to break a broad concept into subcategories. Start with a general topic, and then tell about each subgroup. (Example: an essay about movie genres, cat breeds, book styles, etc.)
  • Process (how-to). These texts explain to readers how to create or do something. Give instructions, steps, and practical tips. We also know process essays as problem-solution papers. A writer introduces and describes a problem and then tells the audience how to solve it.
  • Compare-and-Contrast. Here you tell about the similarities and differences between at least two subjects. Or, you can describe the pros and cons of something. (Example: compare two novels of the same author; pros and cons of living in a village; etc.)
  • Cause-and-Effect. These essays explain why something happened and what the outcome was. (Example: why Executed Renaissance (1) happened in Ukraine in the 1930s and what effects it has now.)

Expository Essay Structure

In academia, expository essays are standard 5-paragraph papers. You write an introduction, three body paragraphs, and a conclusion.

Below is more information on what to include in every paragraph.

Introduction

The introduction of expository essays includes the topic and the main idea. Three elements to write here:

  • A writing hook to grab the reader’s interest
  • A topic’s background (introducing the topic)
  • A thesis statement summarizing the main idea (what you’ll tell about the subject)

Here’s an example:

expository text essay examples

Body Paragraphs

Expository papers have at least three body paragraphs, each exposing one idea. It’s critical to craft logical transitions between paragraphs and include evidential support.

Each paragraph should have a logical connection to the thesis statement. As for evidence, use statistics, citations, and other info you’ve got when researching. (2)

Here go your four E’s to consider:

  • Explanations
  • Elaboration

That’s what a body paragraph of your expository paper might look like:

expository text essay examples

Three elements to include:

  • Topic sentence (to state what this paragraph will be about)
  • Explanation of the topic in detail
  • Concluding sentences with a logical transition to the next paragraph

The final paragraph restates the thesis, given the evidence you provided in the essay. Summarize the topic, but don’t introduce any new information. Leave readers with a positive impression of your work.

Three elements of expository essay conclusions:

  • Readdressing the thesis in light of the provided information
  • A brief overview of the essay’s key points
  • The key takeaway for readers to remember from your essay

expository text essay examples

Expository Essay Format

No paragraph/section headers
Standard five-paragraph paper
12-point Times New Roman
Left
Double-spaced, standard-size paper
1-inch on all sides
MLA
+/- 800 words

Example of Expository Essay

Below is your example of expository writing to see the structure and format. It’s a standard five-paragraph essay students write in college. The number of words and paragraphs may differ depending on the prompt you get from teachers.

Feel free to use it for inspiration and a better understanding of how to write:

expository text essay examples

What is the primary purpose of an expository text?

The primary purpose of an expository text is to inform readers about the topic. Such texts describe and explain concepts to educate the audience. They are objective. A writer shouldn’t express personal opinions or attempt to persuade readers. Expository essays are descriptive, not argumentative or persuasive.

How to write an expository essay?

First, review the prompt; it will tell you all the instructions. You’ll know a topic, a word count, a format, etc. Then, do research and gather all the information about your subject. What will you tell the readers? What evidence you’ll use to support your points? Once ready, create an outline. You’ll need to specify the thesis statement and think about how you structure an essay. Finally, write a draft and proofread and edit it before submitting it to a teacher’s review.

What is typically included in the introductory section of an expository essay?

An introductory paragraph starts with a hook to grab readers’ attention to the topic. Then, provide a topic’s background for readers to understand what you write about. Finally, finish your introduction with a thesis statement. In the thesis, summarize the main idea of your paper.

How long is an expository essay?

Target about 800 words for expository writing. It includes five paragraphs: an introduction, three body paragraphs, and a conclusion. Check your prompt carefully: It often mentions the number of words to write.

Over to You

I hope this article has answered your “What is an expository essay” question. Remember about the purpose: inform and educate readers. Imagine yourself as a lecturer who needs to tell the audience about the subject — and voila !

Follow the logical structure, write in the 3rd person, and use evidence to prove your information. The above tips and examples are here to help you.

References: 

  • https://www.husj.harvard.edu/articles/the-executed-renaissance-paradigm-revisited  
  • https://www.nhcc.edu/academics/library/doing-library-research/basic-steps-research-process  
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The term “expository” refers to expounding on, or elaborating on a topic. Hence, the main goal of an expository essay is to provide factual information on a particular subject. Although writing an engaging essay is definitely a plus, it is secondary. The main goal of writing an expository essay is to educate. 

An expository essay is a relatively unbiased piece of writing that explores a topic from all angles. In this article, we will explore the meaning of an expository essay and how to write one with the help of a few expository essay examples. Let’s take a look.

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What is an expository essay?

An expository essay is an unbiased, factual piece of writing that provides an in-depth explanation of a topic or set of ideas. It aims to explain a topic from all angles and takes no decisive stance on it.

Expository essays make no new arguments on a topic but rather explain preexisting information in a structured format. They are mainly used in assignments or exams to test the student’s knowledge of a subject. 

However, the expository essay definition remains incomplete without understanding the different types of expository essays. An “expository essay” is an umbrella term used to describe different types of essays. These essays include classification essays, definition essays, process essays, compare and contrast essays, and cause-and-effect essays.

Now that we’ve understood what is an expository essay, let’s look at its types.

1. Classification essay

A classification essay aims to group objects into distinct categories. It also involves comparing objects within the same group and highlighting their similarities and differences. For example, if the essay topic is evergreen trees, it would explore different types like pine and fir and discuss the similarities and differences between them.

2. Definition essay

A definition essay aims to provide a comprehensive explanation of a particular topic. As the name implies, the main goal is to define the subject matter in detail. So if you were writing a definition essay on the Victorian era, you would begin by defining the historical period. Then, you would move on to describe the cultural aspects such as fashion styles, notable figures, and societal norms that characterized that period.

3. Process essay

A process essay is a step-by-step guide to performing a particular task. It follows a logical, chronological order of detailed steps on how to achieve a desired outcome. For instance, if you want to write a process essay on “how to make a paper airplane” you will provide a step-by-step chronological guide on how to fold the paper in different ways to create the airplane. 

4. Compare and contrast essay

A compare and contrast essay aims to point out the subtle differences or unexpected similarities between two or more subjects. For instance, a compare and contrast essay about the types of ramen served in different parts of Japan may include the differences and similarities in the broth, ingredients used, types of noodles, and flavor profiles in each of them. 

5. Cause and effect essay

A cause-and-effect essay seeks to explore the aftermath of a specific incident. So a cause-and-effect essay on the Himalayan mountain range may analyze the movement of the tectonic plates that led to the formation of the Himalayas.

Now that we’ve fully understood what’s an expository essay let’s understand its structure.

Expository essay structure

An expository essay is written in the third person and the expository essay format, like any other essay format, consists of an introduction, body paragraphs, and a conclusion. There is no limit on the length of your essay unless instructed by your teacher or professor. 

The expository essay format typically consists of one paragraph for the introduction and conclusion and three paragraphs for the body. But you can add additional body paragraphs depending on the scope of your topic. Here’s the expository essay paragraph structure:

1. Introduction

The purpose of an introduction is to acquaint your reader with‌ your topic or thesis statement. It also involves using engaging information and a relevant context to captivate the reader.

The thesis statement for an expository essay should be unbiased and should aim to provide the reader with more information on a topic. Here’s an example of an introductory paragraph for an expository essay:

  • Background information
  • Thesis statement

The Victorian era, spanning from 1837 to 1901, left an indelible mark on English society. With its strict expectations governing everything from fashion to employment, it was known to be a conservative society. But amidst the rigidity, the period also saw remarkable progress in industry, technology, and science. It’s a time of paradox, where tradition and innovation coexisted. In this essay, we’ll delve into the fascinating complexities of the Victorian era and how they shaped English society for generations to come.

2. Body paragraph

After understanding how to start an expository essay the next step is to construct substantial body paragraphs. Each body paragraph in an expository essay consists of a topic sentence, its explanation, and a transition statement. A single idea should be introduced in each paragraph. 

These ideas can be arranged chronologically, in the order of importance, or even in a random manner, depending on the purpose and the message of your essay. For instance, a step-by-step guide will always be written chronologically, from the first to the final step.  Let’s take a look at an example of a body paragraph for an expository essay.

  • Topic sentence
  • Explanation
  • Transition statement

During the Victorian era, the social hierarchy was rigid, with the aristocracy and landed gentry holding most of the power, wealth, and privilege . Shockingly, the upper class comprised only 0.7% of the population, yet dominated England’s resources and politics. Meanwhile, the working class, who made up the majority of society, faced harsh living and working conditions and had limited opportunities for upward mobility. Working-class men in industrial cities had an average life expectancy of just 16 years. Despite these challenges, the Victorian era also saw a growing movement towards social reform, such as the National Health Service and Factory Act, aimed at improving the working class’s quality of life. Although the oppressive social hierarchy was highly apparent, the Victorian era represented a time of progress and change in England for many.

3. Conclusion

The purpose of the conclusion is to tie up loose ends and to provide a short summary of your essay. End your essay with a strong, meaningful statement that leaves a lasting impression. This helps reinforce the significance of your thesis statement to the reader.

The conclusion should introduce no new information but rather focus on the broader impact and applications of your topic and central idea. Here’s an example of a concluding paragraph for an expository essay.

  • Updated thesis statement
  • Brief overview
  • Concluding statement

The Victorian era brought about significant changes in society, culture, and technology, including the rise of the middle class, the expansion of the British Empire, the emergence of new literary and artistic movements, and the advancement of science and technology. Despite its flaws, it laid the foundation for modern society and continues to impact contemporary culture. This essay explored the Victorian era’s impact on literature, social norms, and technological advancements, providing a comprehensive overview of this era’s influence on society and culture. Overall, the Victorian era’s legacy continues to shape our world today.

Now that we’re familiar with the structure of an expository essay, let’s understand how to write it.

How to write an expository essay  

Although an essay is a highly versatile piece of writing, it follows the same basic steps. This involves choosing a relevant topic, crafting a clear thesis statement, creating a structured outline, and writing and revising your essay. Here are some simple steps to write an expository essay.

1. Choose an appropriate topic

An expository essay is based on accurate facts and information, so it makes sense to choose a topic you’re already familiar with. This will not only make the research process much easier but will also help you approach your topic in depth.

2. Craft the thesis statement

Create an interesting and succinct thesis statement that you can expound on. A thesis statement that is both intriguing and clear creates a strong foundation for your essay.

3. Create an essay outline

You can better understand how to structure your expository essay by constructing an outline.

An outline not only provides flow to your essay but also serves as a base to fall back on when in doubt. It is created by constructing relevant topic sentences that support your thesis statement and arranging them in a logical order. 

4. Write the first draft

Once you have created the outline, the next step is to flesh it out and start writing your essay. Make sure that you use reliable sources of information and accurately cite them during your writing process.

5. Revise and proofread 

After the first draft of your essay is complete, make sure to proofread it and revise any structural, grammatical, or factual inconsistencies. If you have the option, it always helps to hire essay editing services that can handle this crucial task for you.

Expository essay outline 

Before embarking on your essay writing journey, make sure that you have a solid base to fall back on. This can be done by creating a comprehensive expository essay outline with a detailed thesis statement, relevant topic sentences, and supporting bits of information. 

Here’s an example of an expository essay outline on the impact of the wheel on modern-day technology: 

The Impact of the Wheel on Modern-Day Technology

I. Introduction

A. Hook: An interesting fact or a historical anecdote about the invention of the wheel

B. Context: The significance of the wheel in ancient times

C. Thesis statement: The wheel has been a crucial invention that has influenced modern-day technology in various fields.

II. History and Evolution of the Wheel

A. Origin and early uses of the wheel

B. Development of the wheel and axle

C. Role of the wheel in ancient civilizations, such as Mesopotamia, China, and Egypt

D. The role of the wheel in the Industrial Revolution

III. The Influence of the Wheel on Transportation Technology

A. The invention of the modern-day car and its components

B. The development of airplanes and trains

C. The influence of the wheel on space exploration

IV. The Influence of the Wheel on Manufacturing Technology

A. The role of wheels and conveyors in modern factories

B. The use of wheels in heavy machinery and equipment

C. The influence of the wheel in assembly line production

V. The Influence of the Wheel on Everyday Technology

A. The role of the wheel in household appliances and gadgets

B. The use of wheels in sporting equipment and toys

C. The influence of the wheel on modern-day robotics

VI. Conclusion

A. Restate thesis statement

B. Summarize the main points of the essay

C. Final thoughts: The significance of the wheel on modern-day technology

D. Call to action or recommendation for further research or action

Expository essay example

To help you in your writing process, we’ve provided a comprehensive expository essay example. It discusses the impact of Shakespeare’s work on modern-day literature. This expository essay sample deviates from the original five-paragraph structure and consists of an introductory paragraph, four body paragraphs, and a concluding paragraph.

Influence of Shakespeare on Modern-Day Literature

William Shakespeare is widely regarded as one of the greatest playwrights in the history of English literature. His works have had a significant influence on modern-day literature, and his plays continue to be performed and adapted into various forms, including films, television shows, and novels. In this essay, we will explore the influence of Shakespeare on modern-day literature.

Shakespeare’s influence on the English language cannot be overstated. He is credited with the invention of over 1,700 words and phrases, including “eyeball,” “fashionable,” “addiction,” and “bedazzled,” to name a few. His writing style, characterized by poetic language, rich imagery, and powerful themes, has inspired countless writers and poets over the centuries. Many writers have attempted to imitate his style or use his works as a reference for their writing.

Moreover, Shakespeare’s plays, which were written over 400 years ago, still resonate with audiences today. His exploration of universal themes such as love, jealousy, power, and ambition, continues to captivate readers and audiences worldwide. The characters in his plays, such as Romeo and Juliet , Hamlet , Macbeth , and Othello , are iconic and have become part of our cultural heritage.

As a result, today’s media and entertainment have been heavily influenced by Shakespeare’s works. Many writers have adapted his plays into modern settings, retelling the stories in contemporary contexts. For example, the musical West Side Story , which is based on Romeo and Juliet , is set in 1950s New York City, while the film 10 Things I Hate About You is a modern retelling of The Taming of the Shrew .

Shakespeare’s influence is not only evident in media but also in the language and themes used in modern literature. His exploration of human nature and the human condition has inspired many writers to delve deeper into the human psyche, exploring complex emotions and motivations. His use of metaphors, symbolism, and imagery has become a hallmark of literary writing, inspiring many writers to use similar techniques in their works.

In conclusion, William Shakespeare’s influence on modern-day literature cannot be overstated. His works continue to be read and performed, inspiring writers and artists around the world. His use of language, themes, and characters has become part of our cultural heritage and continues to shape how we view the world. Shakespeare’s impact on modern-day literature is a testament to his enduring legacy as one of the greatest writers of all time.

Now that you have clarity about expository essays, you can use this information to write expository essays. As providers of essay editing services , we realize that you may also have doubts about other types of essays like narrative essays, argumentative essays, and more.

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Expository Essay: Definition, Outline, Topics & Examples of Expository Essays

Expository Essay! When it comes to essay writing, there are a whole variety of essay types and it can become confusing to choose the correct one for your needs. In this article, we are going to be taking a look at the expository essay and what this type of essay is used for. We are also going to be looking at some tips and ideas for writing an excellent expository essay yourself. Alongside this we are going to explore some interesting topics on which you might write your expository essay as well as taking a look at a pre-written example.

What Is An Expository Essay?

An expository essay is one which is used to explain something, in the most simple terms. The word expository comes from the word expose, and this means to uncover something so that other people are able to understand it for what it is. This type of essay is therefore used as a way of explaining or clarifying the subject for the reader.

It might function as an evaluation or an investigation, but it could also function as an argument surrounding the idea for clarification. It is easy to confuse this type of essay with the argumentative essay but the key difference is that the expository essay will remain neutral whereas the argumentative essay tends to take a side.

A good expository essay will allow the reader to gain a certain level of knowledge on the subject that is being explained and will clear up any misunderstandings that the reader may have had. The essay serves as a way of looking neutrally at any given topic and does not give the writers personal views.

How To Write An Expository Essay

Now that we are clear on what an expository essay is used to discuss, we are ready to begin writing one for ourselves. However, as with any type of essay, there are certain rules that you must follow in order to achieve the best results. We are now going to take a look at the steps you should take in order to write a great expository essay.

Select A Topic

The most crucial part of any essay planning is selecting the right topic, and there are so many to choose from when it comes to writing an expository essay. You should choose a topic that can be easily researched so that you can get a good amount of information for both sides of the story but also one which strike an interest in you. Let’s take a look at some examples of topics you might write on.

  • Explain Religion and which one you should introduce your child to.
  • Explain Global warming.
  • Explain Science and its effect on the world.
  • Explain the best countries to visit for families/singles/couples
  • Explain what life is like for an illegal immigrant
  • Explain how music has an influence on our way of life
  • Explain the best time period of the last 500 years.
  • Write an essay on a certain sport.
  • Explain why parents need to be strict with their children.
  • Explain cryptocurrency and how it has affected the economy.
  • Explain why your admire someone.

Research The Topic

Once you have selected your topic, it is important that you perform the relevant research. When writing an essay, it is critical that you present data and facts that are up to date and correct. This means that research should be an integral part of your preparations in writing an expository essay.

Choose Some Examples

In order to properly explain the topic, you should present your readers with some examples and choosing the right ones will not only keep your reader engaged but will also serve to explain the topic in the most detailed and easy to understand way. For example, if you have decided to write about which religion you should introduce your children to, you might select one or two of the major religions which you believe to the most relevant, for example Islam and Christianity.

Outline Your Essay

Every essay needs a good essay outline in order for the author to be able to write the piece effectively. Creating your essay outline is one of the most integral parts of the process and good attention should be paid to it.

  • Introduction – In your introduction, you should include a hook to get the attention of the reader and a short description of what the essay is going to be about. You should also include your thesis statement which will tell the reader the purpose of the essay.
  • Body paragraphs – usually an essay will be made up of three body paragraphs, however you can be flexible with this should you need more or less words to complete your work. In each of these paragraphs you should include one argument point along with any data and sources to back this up.
  • Conclusion – The conclusion will wrap up all the ideas that were talked about during the essay and will refer back to the thesis statement once again.

Write Your Essay

Remember that the purpose of an expository essay is to clarify something to the reader and so it is important that you write in clear terms which are easy to understand.

You should include any examples of the topic which are backed up by data and statistics as this will give the reader a greater knowledge on the subject by the end of the essay.

Once you have finished writing, it is very important to go back over your work and check for any spelling errors or grammar mistakes as well as adding and taking away any necessary information.

An Example Of An Expository Essay

As a way to gain a further understanding on what an expository essay should look like and how it should be written, we are now going to take a look at a passage taken from an expository essay called ‘Learning to read’ written by Malcolm X .

It is because of my letters I happened to come across beginning to acquire a form of homemade education.

I was becoming more and more frustrated in not being able to say what I had wanted to convey in a letter, particularly ones which were written to Mr E Muhammad.

On the street, I’d been the hustler who was most articulate and has commanded everyone’s attention when I had said something. However, now whilst attempting to write in simple English, not only was I not articulate but I was not even functional. What would I sound like if I wrote in slang, a way I would normally  say  it, something along the lines of ‘Hey daddy, lemme pull ya coat about the cat’

Many of the people who hear me today either in person or on the television, perhaps who read something said by me, assume that I went to school for much longer than just the 8th grade. This is an impression given entirely because of my prison studies.

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Expository Essay Writing

Expository Essay Examples

Cathy A.

Expository Essay Examples for Students

10 min read

Published on: May 18, 2020

Last updated on: Mar 25, 2024

expository essay examples

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Are you looking to dive into the world of expository essays? Whether you're a student or a writer, understanding what makes a great expository essay is essential. 

In this comprehensive guide, we'll explore the concept of expository essays and provide you with 10+ examples to illustrate various aspects and styles of expository writing.

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Key Features of Expository Essays

An expository essay is all about explaining, not persuading or giving step-by-step instructions. Unlike argumentative essays that aim to convince, expository essays provide information without personal opinions. They differ from process essays , which guide you through steps, and are also different from news articles.

There are different types of expository essays , each serving a unique purpose and requiring distinct approaches to presenting information.

Expository essays mainly focus on the 5 Ws:

Here are some additional features of an expository essay:

  • Clarity: Expository essays should be written in a clear and straightforward manner, making it easy for the reader to understand the information presented.
  • Objective Tone: Writers should maintain an objective tone throughout the essay, avoiding personal bias or emotional language.
  • Thorough Research: Expository essays rely on credible sources and factual evidence to support the topic or thesis statement.
  • Logical Organization: Essays should follow a logical structure and a clear outline. Check out our expository essay outline blog to learn how to structure your essay correctly. 

Expository Essay Format Example

Expository essays typically follow a five-paragraph format; they provide a clear and structured framework for presenting information. 

Grab the reader's attention with an intriguing fact, quote, or anecdote. Provide necessary context or background information about the topic. : Clearly state the main idea or argument of the essay.

: Introduce the main idea of the paragraph. Provide detailed explanations, examples, and evidence to support the topic sentence. Connect the ideas from the previous paragraph and lead into the next point.

Repeat the structure outlined in the previous section for additional body paragraphs.

Repeat the structure outlined in the previous section for additional body paragraphs.

Summarize the main points and restate the thesis statement in different words. Leave the reader with a thought-provoking conclusion or call to action.

VI. References (if applicable)

Include any references or sources used in the essay, formatted according to the required citation style.

Examples of Expository Essays

Here are some good sample expository essays in easily downloadable PDF form that you can follow to write your essay.

5th grade Expository Essay Examples

6th grade Expository Essay Examples

7th grade Expository Essay Examples

8th grade Expository Essay Examples

Expository Essay Examples Middle School

Expository Essay Examples For High School

Expository Essay Examples College

Expository Essay Examples University

Expository Essay Examples about Covid 19

Expository Essay Examples Cause and Effect

Informative Expository Essay Examples

Short Expository Essay Examples

Let's take a look at some short essays: 

World War I, also known as the Great War, was a global conflict that engulfed much of the world from 1914 to 1918. It was one of the deadliest conflicts in history, involving millions of soldiers and civilians from numerous countries. Understanding the causes and effects of World War I is essential for comprehending its profound impact on the course of history.

Several interconnected factors contributed to the outbreak of World War I. Among the primary causes were:

The rapid arms race and the buildup of military forces among European powers heightened tensions and rivalries, leading to an atmosphere of militaristic nationalism. Europe was divided into two major alliance systems, with countries forming alliances for security and protection. The Triple Entente (comprising France, Russia, and Britain) and the Triple Alliance (comprising Germany, Austria-Hungary, and Italy) created a delicate balance of power that intensified the risk of conflict. Competition for colonial territories and resources fueled imperialist ambitions among European powers, exacerbating diplomatic tensions and rivalries. Nationalist sentiments and aspirations for independence among ethnic groups within empires, such as the Balkans, contributed to regional instability and conflicts. The assassination of Archduke Franz Ferdinand of Austria-Hungary in Sarajevo by a Serbian nationalist in 1914 served as a catalyst for the outbreak of war, triggering a series of diplomatic crises and military mobilizations.

The consequences of World War I were far-reaching and profound, reshaping the political, social, and economic landscape of the 20th century:

World War I resulted in unprecedented levels of death and destruction, with millions of soldiers and civilians killed or wounded and vast areas of Europe devastated by warfare. The Treaty of Versailles, signed in 1919, imposed harsh reparations and territorial losses on Germany, laying the groundwork for resentment and instability in the post-war period. The war led to the collapse of several empires, including the Austro-Hungarian, Ottoman, Russian, and German empires, paving the way for the emergence of new nation-states and geopolitical realignments. The war disrupted global trade and commerce, causing economic upheaval and hardship in many countries, leading to inflation, unemployment, and social unrest. World War I set the stage for subsequent conflicts and tensions, shaping the geopolitical dynamics of the 20th century and laying the groundwork for World War II.

In conclusion, the causes and effects of World War I underscore the complexities and consequences of international conflicts. By examining the underlying factors and enduring legacies of the Great War, we gain insight into the fragility of peace and the importance of diplomacy, cooperation, and conflict resolution in shaping a more stable and peaceful world.

Example 2: 


Social media platforms have become integral parts of our daily lives, shaping how we communicate, interact, and perceive the world around us. While social media offers numerous benefits in terms of connectivity and information sharing, its pervasive influence raises important questions about its impact on mental health. This essay explores the complex relationship between social media usage and mental well-being, examining both the positive and negative effects of digital technology on individuals' psychological health.

Social media platforms provide unprecedented opportunities for social connection and community building. Through platforms like Facebook, Instagram, and Twitter, individuals can stay connected with friends and family, share personal experiences, and engage in meaningful conversations. Social media also serves as a valuable source of information and support for individuals facing mental health challenges, offering access to resources, peer support groups, and professional guidance. However, excessive use of social media can also have detrimental effects on mental health. Studies have linked heavy social media usage to increased feelings of loneliness, depression, and anxiety. The constant exposure to curated images and idealized lifestyles can fuel feelings of inadequacy and low self-esteem, leading to negative psychological outcomes. Moreover, the addictive nature of social media platforms, characterized by endless scrolling and constant notifications, can disrupt sleep patterns and contribute to stress and burnout. It is essential for individuals to cultivate healthy digital habits and maintain a balanced approach to social media use to protect their mental well-being.

In conclusion, the impact of social media on mental health is multifaceted and complex. While social media offers valuable opportunities for social connection and support, it also presents significant challenges and risks for individuals' psychological well-being. By fostering awareness, promoting digital literacy, and prioritizing self-care, individuals can navigate the digital landscape more effectively and safeguard their mental health in an increasingly connected world. As we continue to grapple with the implications of social media on mental well-being, it is essential to approach these platforms with mindfulness and intentionality, recognizing their potential to both enhance and detract from our overall quality of life.

Expository Essay Examples Topics 

The following topics encompass a range of current and relevant issues, providing opportunities for in-depth exploration in expository essays.

  • The Impact of Social Media on Mental Health
  • The Rise of Online Learning: Advantages and Challenges
  • The Role of Artificial Intelligence in Modern Society
  • The Importance of Financial Literacy for Young Adults
  • The Influence of Video Games on Youth Behavior
  • The Evolution of Gender Roles in the 21st Century
  • The Effects of Urbanization on the Environment
  • The Phenomenon of Fake News and Its Impact on Society
  • The Ethics of Genetic Engineering and Biotechnology 

Need more ideas? Visit the Expository essay topics blog to get plenty of inspiring topic ideas!

Tips to Write an Expository Essay

Expository essays are a common assignment in academic settings, designed to inform, explain, or describe a particular topic or idea. To draft a successful expository essay, follow this writing approach:

  • Choose a Topic: Select a subject that you can thoroughly explain or analyze. It could be anything from historical events to scientific concepts or social issues.
  • Research: Gather relevant information and evidence to support your thesis statement. Use reputable sources such as academic journals, books, or credible websites.
  • Create an Outline: Organize your thoughts and ideas into a structured outline. Start with an introduction that includes a clear thesis statement, followed by body paragraphs that each focus on a specific aspect of the topic. Finally, conclude by summarizing the main points and restating the thesis.
  • Write the Introduction: Begin with an attention-grabbing hook to engage the reader. Provide background information on the topic and introduce your thesis statement, which outlines the main argument or purpose of the essay.
  • Develop Body Paragraphs: Each body paragraph should focus on a single main idea or point related to your thesis. Start with a topic sentence that introduces the main point, followed by supporting evidence and examples. Ensure that each paragraph flows logically and transitions smoothly to the next.
  • Use Transitional Words: Incorporate transition words and phrases to connect ideas and improve the flow of your essay. Examples include "furthermore," "however," "in addition," and "on the other hand."
  • Write the Conclusion: Summarize the main points of your essay and restate the thesis statement in a new light. Avoid introducing new information in the conclusion and instead focus on reinforcing the significance of your argument.
  • Revise and Edit: Take time to review your essay for clarity, coherence, and grammar errors. Ensure that your writing is concise and that each sentence contributes to the overall effectiveness of the essay.

Wrapping it Up!

Expository essays serve as valuable tools for conveying information, explaining complex concepts, and exploring diverse topics. By studying these 10+ examples, you can gain insight into the structure, style, and content of expository writing. 

Remember, the key to writing an effective expository essay lies in clarity, objectivity, and thorough research. 

If you are still unsure about your writing abilities, simply get help from professionals. At CollegeEssay.org , we have qualified and expert writers who can help you write any academic essay. 

We guarantee to provide you with a well-written assignment within the given deadline. Just place your ' write college essay for me ' request now and let all your worries go away.

Try our AI essay writing tools for efficient results!

Frequently Asked Questions

What is a good expository essay topic.

Here are some good expository essay topics for your help. 

  • What is your favorite school subject? 
  • Explain why teens do drugs. 
  • How would you stop racism? 
  • What is it like to live with a pet? 
  • How to take care of yourself? 

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How to Write an Expository Essay: Outline, & Example

What is an expository essay? This type of writing aims to inform the reader about the subject clearly, concisely, and objectively.

The keyword here is “ inform ”. You are not trying to persuade your reader to think a certain way or let your own opinions and emotions cloud your work. Just stick to the facts.

Expository Essay Writing Steps Include: Choosing the Topic, Planning the Essay, Outlining, Drafting, & Polishing the Text.

Want to learn more? This article by Custom-writing experts will tell you how to write an expository essay step by step! It provides a definition and describes types of expository writing. It also contains tips on choosing a topic and making an outline, ideas for an introduction and conclusion, as well as useful structuring and formatting tips.

  • 🔖 Expository Essay Types
  • 👣 4-Step Writing Guide

🔗 References

🔖 types of expository writing.

Whenever an essay or article explains complicated details or simplifies a bulk of hard-to-understand information, this type of writing is called expository.

Imagine you are talking to a curious child who keeps asking you “how” and “why” things are such or another. You need to explain everything from scratch, yet making it sound compelling. Small and peculiar details are essential here.

The principal purpose of an expository essay is to elucidate a topic logically and consistently. It is an objective analysis of facts without any reference to the writer’s emotions or opinions.

Expository Writing Types Are: Problem & Solution, Cause & Effect, Compare & Contrast, Definitions & Classfication, How-to.

Here you need to identify the issue, provide its details and causes, and develop a solution. A problem can have several possible solutions, so you can list several alternatives, highlighting the best one. In such a case, dedicate one main body paragraph to one solution and be sure to explain your choice. Otherwise, if you give only one variant, describe it in detail, justify it, and propose its implementation plan.
The focus of this essay is on the reason why something happened and the consequences it has entailed. The most popular of cause and effect expository essays are environmental problems, historical events, biodiversity issues, and economic analysis. If the predicted result is based on assumptions, it requires validation.
This requires you to compare the similarities of two phenomena or ideas and contrast their differences. For example, you can be to compare and contrast homeschooling and attending a public school. The common feature will be the teacher’s presence, but the difference is the number of pupils attending the class.
The best example of this type of writing is this article. Here you are explained what a notion or phenomenon is and what kinds it can be divided into.
These essays describe a task and the process of its completion. E.g., in an article on how to perform a Japanese tea ceremony, you have to briefly overview this tradition and then give a step-by-step plan of its implementation.

👣 How to Write an Expository Essay Step by Step

🔍 step 1: choose your expository essay topic.

The first step of the writing process implies that you brainstorm, make a list of expository essay ideas, and then choose the topic you like most. Note that your topic shouldn’t be either too broad or too narrow.

Let’s take a look at the expository essay topic examples:

❌ TOO BROAD❌ TOO NARROW✔️ JUST OK
The negative consequences of an unhealthy lifestyleThe negative consequences of eating French fries with salsa sauceThe negative impact of junk food on life duration and quality

And here are some good expository essay topics that would be a good choice:

  • Why does the human body need food and water? 
  • What are the different ways to travel long distances?
  • General information about audit report. 
  • Compare the legacy of any two US presidents.
  • How can crime be reduced in your local community?
  • What is the best way to learn a new language ?
  • Establishing successful communication between managers and employees.
  • Why do companies use memes as branding strategy?  
  • The meaning of the terms diversity and identity .
  • Describe how the work climate influence employee performance.
  • What emotional appeal is and its role in communication.
  • Information’s importance in warfare and commerce.
  • Ways to use social media in modern business.
  • Basic information and requirements of police detective career .
  • What is health information exchange?  
  • Characteristics of demonstrative communication.
  • The history of the Cow Palace, Daly City.  
  • Describe the specifics of insurance company business.
  • Ways to success in dealing with other people.  
  • Discuss the significant role of polis in ancient Greece.  
  • General information about cardiovascular disease .
  • What are futuristic fabrics and how are they used in the modern fashion industry?  
  • Outline the peculiarities and cultural aspects of Indian cuisine .
  • Describe the role of waiter in tourism industry.  
  • Ways to help students with learning disabilities to retain information.
  • Four components of information system .
  • Code of ethics: definition and its role in decision–making.
  • The importance of listening skills .
  • Present the similarities and differences between Mesopotamia and Ancient Egyptian culture .
  • Give details on climate change in Africa .
  • What is emotional intelligence and why is it important?
  • Report the main methods to improve student learning.  
  • Describe the basic components of management practices.
  • Contingency theory for effective crisis management.
  • Ways of determining the validity of information sources.  
  • The specifics of coffee culture in different countries.
  • Represent the main approaches to managing the team of international managers.
  • Describe the peculiarities of popular culture.  
  • Information about Ferrero company.
  • What is a leadership theory and how is it applicable in management?
  • Tell about the ways to cite sources for an informative speech.  
  • The impact of vitamin D on human health.
  • Definition and types of plastic surgery.  
  • How climate changes influence food security .
  • Available information about silicon. 
  • Describe the mediation process and the difficulties usually connected with it.
  • What is intelligence and how is it measured?
  • Compare the advantages and disadvantages of electric and gas cars .
  • General information about mental disorders.
  • Outline the most high-risk nutritional practices and their impact on human health.  

You might be given a specific topic, or you might have the freedom to choose one. Either way, your starting point is to look at the task you have been set and be sure that your focus remains within its boundaries.

If you do have a choice, then go for a subject that you already have some knowledge of as this will give you a head start at the planning stage. And choose something that interests you—you are probably going to be doing a lot of reading, so that process will be much easier if your curiosity is carrying you forward.

📑 Step 2: Research and Plan Your Essay

Consider your audience.

It’s always worth clarifying with your teacher who your essay’s intended audience is if it’s not clearly stated in the instructions. Your readership might be limited to your teacher or whoever is assessing your work, so the main goal, in that case, is to convince them that you have a good understanding of the subject and can organize your thoughts in a clear and appropriate way.

Either way, you should be mindful of who you intend to inform as you carry out your research and planning.

Choose Your Sources

You will need to find multiple sources that are relevant and reliable in order to deal with your subject matter accurately and comprehensively. Below is a checklist that might help you choose the right sources for your essay.

Academic Sources Checklist

Is the author qualified to write about the subject?
Is the work published by a well-respected organization that has checks and standards in place?
Has the author cited a sufficient number of respected sources to support his/her work?
Does the author and/or publication have an agenda that might cloud the objectivity of the work?
Is the work up to date and still relevant?

Take notes as you read, and cross-check sources. Your goal is to formulate the points you need to deal with the set task and find evidence to support them.

Once you’ve completed this, you will have a clear sense of direction, and if it hasn’t already been assigned, you will be able to compose a thesis statement for your essay that meets the requirements of the task and fits your sources. If you still struggle with the statement, consider trying an expository essay thesis generator to help yourself out.

Now you’re ready to lay down your expository essay outline!

✍️ Step 3: Make Your Expository Essay Outline & Draft

The five-paragraph essay is a classic literary composition and a perfect template for your expository essay format—even if your set task demands something longer.

The outline for a 5-paragraph expository essay is simple:

  • Introduction (one paragraph)
  • Main body (three paragraphs)
  • Conclusion (one paragraph)

Expository Essay Structure: Useful Tips

  • Make the introduction of your expository essay short and sweet. Start with a focus statement that will grab your reader’s attention and make them want to read on. Then give an overview of your subject matter and set out the direction that the rest of your essay is going to take. There’s no need to back up your words with evidence at this stage—save the meat and potatoes for the main course.
  • Organize the three (or more if necessary) paragraphs of the main body in a logical order. Each of them should deal with a different point and address the focus statement you started with. Begin each paragraph with a clear topic sentence, then support it with your evidence. Each paragraph’s final sentence should lead your reader into the next—just like this one, which says you’re now ready to tie it all up.
  • Restate your original focus statement in your expository essay conclusion. This time, include the weight of all the evidence you have provided in the main body. Follow this with a powerful closing statement, and your reader will be on the ropes.

🏁 Step 4: Review Your Expository Essay

Think of your expository essay’s first draft as an uncut diamond—the value is there, but you still have some work to do before it’s ready for the display cabinet at Tiffany and Co.

First, you need to look at the overall content of your essay and ask the questions below.

Expository Essay Checklist: Content

  • Does the essay stay focused on the set task throughout?
  • Does the introduction give a clear sense of where the rest of the essay is headed?
  • Does the main body cover the subject matter in a logical order?
  • Is your supporting evidence accurate, relevant, and properly referenced?
  • Does the conclusion tie up the essay in a clear, concise, and powerful way?
  • Have you stuck to the facts and avoided clouding the essay with your own opinions?
  • Will your reader find your essay engaging and enjoyable to read?
  • Will your reader be better informed about the subject matter once they have finished the essay?

Be hard on yourself when you go through this process. Step into the shoes of the most critical person you know who loves to highlight your faults. You will come out the other side leaner, meaner, and stronger.

You’re almost there now—just some final polishing required. Your essay is now almost perfect, but proofreading will make it shine. Run it through a spell-checker, then read slowly from the beginning again, asking the questions below.

Expository Essay Checklist: Style

  • Is your word choice clear and concise?
  • Are there any issues with grammar or spelling?
  • Have you been consistent with the use of abbreviations, acronyms, capitalization, etc.?
  • Are your quotations and references presented correctly and consistently?
  • Is your document formatted correctly and consistently?

Done all that? Congratulations! Your diamond was purchased by Jennifer Lopez, and she plans to show it off on the Oscars red carpet.

The great thing about expository essays is that you only need to concern yourself with the facts. If you follow these four steps, you can’t go wrong. And in addition to your A+ grade, you will also have gained an incredibly useful life skill. The ability to explain a concept to someone in a way that makes them better informed will take you a long way in any environment.

✒️ Expository Essay Example

In this section, you’ll find a free expository essay sample. It focuses on the factors that cause stress in adolescents. Note that the full version of the text is downloadable!

Major Stressors in Teenagers’ Lives

The high dynamics of social interactions is a factor that may cause the fear and anxiety in adolescents who face increased demands and expectations from adults. Being physically developed, teenagers often have a fragile psychological background, and various external drivers, usually related to social adaptation, can be dangerous triggers of stress.

Adolescents are rarely able to entrust their concerns to parents and other adults, which causes isolation, pathological anxiety, and even suicidal thoughts. The major stressors in adolescence are social in nature and relate to school relationships, family disagreements, and issues of friendship and love.

✏️ Expository Essay FAQ

In simple terms, an expository essay informs its readers about a subject. It is quite concise, and typically presents a topic with 2-3 subtopics and relevant examples. To make the definition complete, we need to add that you also show your understanding of the topic as you write that paper.

If you are a high school student, we strongly recommend that you start off by creating an outline. You need to highlight a few points in the Body of your essay. Then, create an appropriate introduction. Finally, add a corresponding conclusion.

An expository essay is one of the most typical tasks starting from middle school. Thus, if you are not sure about the essay structure, write an outline first. Then you go step by step: an Introduction, Body, Conclusion. You may write the Body first and add the other two afterward.

An expository essay does not have significant peculiarities in terms of structure. Its outline includes: an Introduction, some Body paragraphs with examples, a Conclusion. Do not choose too many subtopics: such essays are usually just about 5 paragraphs / two pages long.

  • Taking Notes from Research Reading:University of Toronto
  • Expository Essays // Purdue Writing Lab
  • What Is Expository Writing? – ThoughtCo
  • Tips on Writing an Excellent Expository Essay – YourDictionary
  • 10 Ways Expository Writing Skills: NY Tymes
  • Expository Essays: Types, Characteristics & Examples – Study.com
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Expository Writing: The Value of Clear, Factual Communication

Discover the essence and techniques of expository writing, a foundational skill for effective communication.

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Expository writing is a fundamental skill that underpins effective communication across various fields, from education to professional environments. This form of writing focuses on delivering information in a clear, concise, and factual manner, making it indispensable for conveying ideas and knowledge accurately. 

In this article, we will explore the essence of expository writing and uncover the techniques that make it a vital tool for anyone looking to enhance their communication skills. Mastering expository writing enables individuals to inform, educate, and engage their audiences precisely and clearly.

What Is Expository Writing?

Expository writing centers on providing factual and clear information to inform or explain a topic thoroughly and accurately. This writing style avoids personal opinions or biases, instead relying on evidence, examples, and logical reasoning to convey its message. 

The primary objective is to ensure that the reader fully understands the subject matter straightforwardly and comprehensively. It provides readers with a deeper understanding of a subject matter by breaking down complex ideas into manageable parts. The primary purpose of expository writing is to:

Clarify Information: Expository writing ensures that information is conveyed in a manner that is easily understood by the audience. It strives to eliminate ambiguity and confusion, presenting facts and explanations in a logical sequence.

Educate and Inform: Through expository writing, authors seek to educate readers about a topic, process, or issue. This form of writing often appears in textbooks, manuals, and academic papers, where the goal is to impart knowledge and foster understanding.

Explain Relationships: Another goal of expository writing is to explore the relationships between different ideas or concepts. It may involve comparing and contrasting, cause and effect analysis, or providing step-by-step instructions.

Characteristics Of Expository Writing

Expository writing is distinguished by several key characteristics that set it apart as a method of conveying information effectively. These characteristics make expository writing an invaluable tool in academic, professional, and informational contexts, enabling clear and credible communication of complex ideas and concepts. Some of the main characteristics are:

Objective Tone and Style: Expository writing maintains a neutral and impartial tone. It avoids personal biases, emotions, and opinions, focusing instead on presenting information straightforwardly and factually. This objective approach enhances credibility and reliability, appealing to a wide range of readers who seek reliable information.

Factual, Evidence-Based Content: Central to expository writing is its reliance on factual information and evidence. Writers meticulously research their topics, gathering data from credible sources to support their claims. This evidence-based approach not only substantiates the information presented but also encourages critical thinking and informed decision-making among readers.

Clarity and Conciseness : Expository writing prioritizes clarity, aiming to convey information straightforwardly so it is easily understandable to the audience. It avoids ambiguity and complex language, ensuring that the message is clear and accessible.

Structure and Organization : Structurally, expository writing follows a logical sequence. It typically includes an introduction that introduces the topic and thesis statement, body paragraphs that develop main ideas with supporting evidence, and a conclusion that summarizes key points and reinforces the thesis.

Educational and Informative : The primary purpose of expository writing is to inform, explain, or instruct. It seeks to impart knowledge and deepen understanding of a subject, making it suitable for educational materials, technical manuals, reports, and academic papers.

No Personal Opinion : Unlike persuasive or argumentative writing, expository writing does not advocate for a particular viewpoint or persuade the reader to take a specific stance. Instead, it focuses on presenting information objectively and letting readers draw their conclusions based on the presented evidence.

Types Of Expository Writing

Expository writing or essays take on different forms, each designed to effectively communicate specific information and ideas:

Descriptive Essays

Descriptive essays are a genre of expository writing designed to vividly depict a person, place, object, or event through detailed language and sensory imagery. Their primary aim is to stimulate sensory experiences and emotions in the reader through the use of descriptive adjectives, vivid adverbs, and figurative language that appeal to the senses of sight, sound, taste, touch, and smell. 

Structurally, these essays typically introduce the subject in the introduction, develop its description in the body paragraphs using a logical sequence of sensory details, and conclude by summarizing the overall impression or emotional impact. 

Through the integration of narrative elements and emotive language, descriptive essays effectively immerse readers in the subject matter, leaving a memorable and profound impression.

Here are some examples of descriptive essays:

  • A Day at the Beach : Describing the sights, sounds, and sensations experienced during a relaxing day at the beach.
  • My Favorite Place : Painting a vivid picture of a special place, such as a childhood home or a serene mountain retreat.
  • The Haunted House : Creating an eerie atmosphere by detailing a spooky old house and the mysterious events that occur within.
  • The City at Night : Capturing the bustling energy and unique atmosphere of a city after dark, with its illuminated streets and diverse people.
  • A Memorable Journey : Recounting a memorable travel experience, from the landscapes and cultures encountered to the emotions felt along the way.

Process Essays

Process essays are instructional pieces of expository writing that systematically outline the steps of a procedure or process to elucidate its execution or functionality. These essays facilitate reader comprehension and enable replication of the process at hand with a clear, step-by-step guide. Commonly found in technical manuals and instructional literature, process essays educate audiences on effectively completing tasks or operations through structured and accessible explanations.

Here are some examples of process essays:

  • How to Bake a Cake : A step-by-step guide explaining the process of baking a delicious cake, from gathering ingredients to decorating the final product.
  • How to Change a Tire : Describing the necessary steps to safely change a flat tire on a vehicle, including tools needed and proper techniques.
  • How to Write a Resume : Providing a detailed process for crafting an effective resume, from organizing personal information to formatting and editing.
  • How to Make Homemade Pizza : Explaining the process of making pizza dough, selecting toppings, assembling the pizza, and baking it to perfection.
  • How to Perform CPR : Detailing the steps and techniques required to perform cardiopulmonary resuscitation (CPR) on someone experiencing cardiac arrest.

Comparison Essays

Comparison essays are analytical pieces of writing that explore the similarities and differences between two or more subjects, ideas, or phenomena. These essays meticulously examine and highlight the key characteristics, attributes, or aspects of each subject under consideration.

Comparing these elements, comparison essays aim to uncover insights into their relationships, revealing similarities that may not be immediately apparent and highlighting contrasting features that distinguish them from one another.

This process of analysis helps in achieving a deeper understanding of the subjects being compared, offering valuable perspectives on their nuances and implications. Comparison essays not only illuminate shared traits but also emphasize unique qualities, encouraging readers to contemplate the significance of these similarities and differences within a broader context.

Here are some examples of comparison essays:

  • Comparison of Two Literary Works : Analyzing the similarities and differences between two novels, poems, or plays, focusing on themes, characters, and literary techniques.
  • Comparison of Two Historical Events : Exploring the similarities and differences between two significant historical events, such as World War I and World War II, examining causes, impacts, and outcomes.
  • Comparison of Two Theoretical Frameworks : Comparing and contrasting two theories or models in psychology, sociology, or economics, discussing their principles, applications, and implications.

Related article: Understanding What is Theoretical Framework

  • Comparison of Two Political Leaders : Analyzing the leadership styles, policies, and impacts of two political leaders from different eras or countries, such as Nelson Mandela and Mahatma Gandhi.
  • Comparison of Two Technologies : Evaluating the similarities and differences between two technological innovations, such as smartphones and tablets, in terms of features, usability, and market impact.

Cause And Effect Essays

Cause and effect essays are focused on investigating the relationships between actions and their outcomes. These essays carefully examine the reasons why certain events or situations occur (causes) and the effects or consequences that result from these causes. 

Cause and effect essays explore these connections, revealing the underlying factors behind specific outcomes and demonstrating how one event can directly influence or trigger another. This analytical approach helps readers understand the chain of events, patterns of behavior, and broader implications of the phenomena being studied. Explore more cause-and-effect essay intricacies, examples, and expert tips: Connecting The Dots: The Power Of Cause-And-Effect Essay .

Here are some examples of cause-and-effect essays:

  • Causes and Effects of Air Pollution : Analyzing the factors contributing to air pollution (e.g., industrial emissions, vehicle exhaust) and exploring their effects on human health, ecosystems, and climate change.
  • Causes and Effects of Social Media Addiction : Investigating the reasons behind social media addiction (e.g., constant connectivity, fear of missing out) and examining its effects on mental health, relationships, and productivity.
  • Causes and Effects of Global Warming : Discussing the causes of global warming (e.g., greenhouse gas emissions, deforestation) and exploring its effects on sea levels, weather patterns, and biodiversity.
  • Causes and Effects of Stress in the Workplace : Examining the factors leading to workplace stress (e.g., workload, lack of job security) and discussing its effects on employee well-being, productivity, and turnover rates.
  • Causes and Effects of Childhood Obesity : Identifying the reasons for childhood obesity (e.g., poor diet, sedentary lifestyle) and evaluating its effects on physical health, psychological well-being, and long-term health outcomes.

Problem And Solution Essays

Problem and solution essays are focused on identifying important issues or challenges and proposing effective solutions. These essays begin by presenting a specific problem or issue, and thoroughly analyzing its causes and consequences. Subsequently, they offer practical strategies or solutions aimed at addressing the problem. 

This type of expository essay aims to raise awareness, stimulate critical thinking, and motivate individuals or communities to take action in resolving societal, environmental, or personal concerns. Through thoughtful analysis and innovative proposals, these essays contribute to broader discussions and initiatives aimed at positive change.

Here are some examples of problem and solution essays:

  • Climate Change : Identifying the issue of climate change and proposing solutions such as reducing greenhouse gas emissions, promoting renewable energy sources, and implementing international agreements.
  • Obesity Epidemic : Addressing the problem of obesity through solutions such as promoting healthy eating habits, increasing physical activity in schools and communities, and regulating food marketing to children.
  • Homelessness : Discussing the issue of homelessness and proposing solutions such as providing affordable housing options, expanding access to supportive services, and implementing employment programs for homeless individuals.
  • Traffic Congestion : Analyzing the problem of traffic congestion in urban areas and suggesting solutions such as improving public transportation systems, implementing congestion pricing, and promoting telecommuting and flexible work hours.
  • Cyberbullying : Examining the issue of cyberbullying and proposing solutions such as educating students and parents about online safety, implementing stricter laws and regulations, and fostering a positive online culture in schools and communities.

Each type of expository essay has a distinct purpose in conveying information, analyzing concepts, and presenting ideas systematically and logically. Understanding these essay types helps writers effectively engage readers, present valuable viewpoints, and contribute informed perspectives to discussions and decision-making processes.

Crafting An Expository Essay

Crafting an expository essay involves several essential steps to ensure clarity, coherence, and effectiveness in conveying information:

Selecting a Topic

Choosing the right topic is crucial. Consider selecting a subject that interests you and aligns with the essay’s purpose. Ensure the topic is specific enough to explore in-depth but broad enough to offer ample information. Guidelines for choosing a subject include relevance, clarity of scope, and potential for engaging your audience.

Researching Your Topic

Thorough research is essential for gathering reliable sources and information. Utilize reputable sources such as academic journals, books, credible websites, and expert interviews. Evaluate the credibility and relevance of each source to ensure the accuracy and depth of your essay’s content.

Writing a Thesis Statement

The thesis statement is the core idea or argument that your essay will explore and support. Craft a clear, concise thesis that outlines the main point of your essay. It should be specific and focused, guiding the reader on what to expect in terms of the essay’s content and direction.

Structuring Your Essay

Organize your thoughts and information into a logical sequence. Typically, an expository essay follows a structured format:

Introduction: Introduce the topic, provide background information, and present the thesis statement.

Body Paragraphs : Develop each main point or aspect of the thesis statement in separate paragraphs. Use topic sentences to introduce each paragraph’s main idea and provide supporting evidence, examples, and explanations.

Conclusion : Summarize the main points of the essay and restate the thesis statement in different words. Avoid introducing new information in the conclusion and leave the reader with a lasting impression or thought.

Writing Techniques and Tips

Effective expository writing relies on specific techniques and strategies to ensure clarity, coherence, and engagement. Here are some essential tips for crafting a successful expository piece:

Clear and Concise Language

Use language that is straightforward and easily understandable. Eliminate unnecessary words, phrases, and jargon that may confuse or distract the reader. Focus on conveying your ideas in a direct and precise manner to enhance clarity and readability.

Using Supporting Evidence

Incorporate factual information, statistics, examples, and expert opinions to support your points. Reliable evidence strengthens your arguments and provides credibility to your writing. Ensure that all sources are properly cited and relevant to the topic at hand.

Transition Between Ideas

Maintain a smooth flow of information by using transitions between paragraphs and ideas. Transitions such as “however,” “in addition,” “furthermore,” and “on the other hand” help connect different parts of your essay and guide the reader through your thought process. This cohesive structure enhances the overall coherence of your writing.

Revision and Editing

Self-editing strategies.

Refining your draft begins with reviewing your content for clarity, coherence, and relevance. Start by checking for logical flow and organization. Eliminate unnecessary words, phrases, or repetitive information. Ensure that your thesis statement is clear and supported by strong evidence. Pay attention to grammar, punctuation, and sentence structure to enhance readability.

Peer Review and Feedback

Utilize the perspectives of others to improve your essay. Seek feedback from peers, instructors, or mentors who can offer valuable insights and constructive criticism. Consider their suggestions for improving clarity, strengthening arguments, or addressing any information gaps. Peer review helps you identify blind spots and refine your writing before finalizing your draft.

Finalizing Your Essay

Polish your work for submission by focusing on the finer details. Double-check spelling, grammar, and punctuation errors. Ensure consistency in formatting, citations, and referencing style (if applicable). Review the introduction and conclusion to ensure they effectively frame and summarize your main points. Take the time to proofread your essay thoroughly to present a polished and professional piece of writing.

In summary, expository writing plays a crucial role in effectively communicating clear and factual information. By emphasizing clarity, objectivity, and the use of evidence, expository writing educates readers and facilitates a deeper understanding of complex subjects. Whether in academic, professional, or everyday contexts, its structured approach ensures information is presented accurately, encouraging critical thinking and informed decision-making. Embracing expository writing principles enhances communication skills, promotes knowledge dissemination, and contributes to a more informed society overall.

Science Figures, Graphical Abstracts, And Infographics For Your Research

Mind the Graph platform empowers scientists by providing tools to create impactful science figures, graphical abstracts, and infographics tailored to their research needs. Through user-friendly templates and customizable design options, researchers can efficiently visualize complex data, theories, and findings. This platform not only enhances the presentation of scientific information but also aids in effectively communicating research insights to peers, collaborators, and the broader scientific community.

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Argumentative Essay: A Comprehensive Guide to Academic Writing

Argumentative Essay: A Comprehensive Guide to Academic Writing

An argumentative essay is one of the most common pieces of academic writing. It tests your ability to analyze a topic and use solid arguments to defend your position. In this article, you will learn how to write an argumentative essay and find argument essay examples.

What is an argumentative essay?

In academic writing, an argumentative essay is a paper where a writer provides arguments for and against a certain topic. The purpose of an argumentative essay is to persuade the audience to accept the writer’s point of view.

Argumentative writing is quite different from other essay types. Unlike expository, analytical, or narrative essays, argumentative papers do not aim to present an unbiased evaluation of facts. While they do introduce different perspectives on the topic issue, the writer has to choose a side and convince the audience that it is right.

Argumentative essay format

Argumentative papers follow a standard academic outline consisting of three parts:

  • Introduction . Every essay starts with an introduction. In this part, you have the opportunity to help your audience learn more about the topic of the essay and the background surrounding it.
  • Main body . In the main body of an argumentative essay, you should present several arguments to defend your position on the essay’s topic.
  • Conclusion . A conclusion helps you summarize the key points discussed in the essay. It also reminds your audience of the thesis statement and main arguments used by you in the main body.

Using this argumentative essay format, you will be able to craft a convincing piece of writing that supports the presented claim with comprehensive evidence and reasoning.

How to write an argumentative essay: tips and tricks

Now that you are familiar with the outline of an argumentative essay, you can learn how to start an argumentative essay. Let’s begin with the basics.

Topic research

Before you can provide arguments for or against a certain position, you have to conduct research to learn about the topic.

In argumentative essays, it is essential to provide trustworthy arguments. That’s why this step also requires you to compile a list of sources. Evidence derived from credible sources sounds more convincing, which can help your paper persuade the audience successfully.

Argumentative essay introduction

When you have finished your research, you will finally understand how to start an argumentative essay.

To begin your argumentative essay introduction, you will need to first give some background information about the topic of your paper. It could be a famous quote or some statistical data that will hook the audience into reading more.

However, the main part of any argumentative essay introduction is a thesis statement. An argumentative essay thesis statement should clearly present your position on the topic and outline the main points you will discuss to support this stance. It serves as the guide for your essay, giving the audience a glimpse at the arguments you will make.

Argumentative essay body

The body of an argumentative essay is where you develop your arguments in detail and provide evidence to support your thesis statement. Each body paragraph should focus on a single point and follow a clear structure. 

The body of your paper should consist of at least three paragraphs dedicated to different arguments. The most important thing to remember, however, is that at least one of the paragraphs should provide a counterargument. A counterargument is an example of an opposing opinion. Your task is to acknowledge that this opinion exists while preparing for a rebuttal. That way, you can make a new argument sound stronger and more valid than the opposing position.

As for the order of the paragraphs, it is advisable to save the strongest argument for last because the audience will remember it better.

Argumentative essay conclusion

The conclusion of an argumentative essay is your final opportunity to persuade your reader and reinforce your thesis. It should effectively summarize your main points, restate your thesis in a new light, and leave a lasting impression. 

Argument essay examples

Genetically Modified Organisms, or GMOs, represent a significant advancement in agricultural technology, offering numerous benefits that outweigh the potential risks. This essay argues in favor of using GMOs, emphasizing their potential to enhance food security, improve nutritional quality, and promote environmental benefits.

First, GMOs can significantly enhance food security, an urgent need given the global population's exponential growth. Crops engineered to be pest-resistant, drought-tolerant, and capable of thriving in diverse environmental conditions can lead to increased yields and more reliable harvests. For instance, Bt corn, which produces a natural insecticide, has dramatically reduced losses from pests, thereby stabilizing food supplies and reducing the need for chemical pesticides. This not only boosts productivity but also lowers the cost of food production, making food more affordable.

Second, GMOs can improve the nutritional quality of food. Biofortification, the process of enhancing the nutritional profile of crops, is a prime example. Golden Rice, genetically modified to produce beta-carotene, addresses vitamin A deficiency, a severe health issue in many developing countries. By incorporating essential vitamins and minerals into staple crops, GMOs can combat malnutrition and improve public health outcomes on a large scale.

Critics argue that GMOs pose risks to human health and the environment. However, extensive scientific research, including studies by the World Health Organization and the National Academy of Sciences, has consistently found GMOs to be safe for consumption and environmentally beneficial when managed properly.

In conclusion, the use of GMOs in the food industry presents a robust solution to some of the most pressing challenges in agriculture today. By enhancing food security, improving nutritional quality, and promoting sustainable farming, GMOs offer a path toward a more resilient and healthier global food system.

Summary: Argumentative essay

Argumentative essays allow writers to showcase how they can convince the audience that their point of view is right. It requires careful research, planning, and the ability to formulate strong arguments supported by substantial evidence.

If you still don’t understand how to write an argumentative essay, try using essay generator Aithor . Aithor is created specifically to help students with academic writing, be it research, proofreading, or generating a sample essay for reference.

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  • Published: 08 July 2024

Can you spot the bot? Identifying AI-generated writing in college essays

  • Tal Waltzer   ORCID: orcid.org/0000-0003-4464-0336 1 ,
  • Celeste Pilegard 1 &
  • Gail D. Heyman 1  

International Journal for Educational Integrity volume  20 , Article number:  11 ( 2024 ) Cite this article

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The release of ChatGPT in 2022 has generated extensive speculation about how Artificial Intelligence (AI) will impact the capacity of institutions for higher learning to achieve their central missions of promoting learning and certifying knowledge. Our main questions were whether people could identify AI-generated text and whether factors such as expertise or confidence would predict this ability. The present research provides empirical data to inform these speculations through an assessment given to a convenience sample of 140 college instructors and 145 college students (Study 1) as well as to ChatGPT itself (Study 2). The assessment was administered in an online survey and included an AI Identification Test which presented pairs of essays: In each case, one was written by a college student during an in-class exam and the other was generated by ChatGPT. Analyses with binomial tests and linear modeling suggested that the AI Identification Test was challenging: On average, instructors were able to guess which one was written by ChatGPT only 70% of the time (compared to 60% for students and 63% for ChatGPT). Neither experience with ChatGPT nor content expertise improved performance. Even people who were confident in their abilities struggled with the test. ChatGPT responses reflected much more confidence than human participants despite performing just as poorly. ChatGPT responses on an AI Attitude Assessment measure were similar to those reported by instructors and students except that ChatGPT rated several AI uses more favorably and indicated substantially more optimism about the positive educational benefits of AI. The findings highlight challenges for scholars and practitioners to consider as they navigate the integration of AI in education.

Introduction

Artificial intelligence (AI) is becoming ubiquitous in daily life. It has the potential to help solve many of society’s most complex and important problems, such as improving the detection, diagnosis, and treatment of chronic disease (Jiang et al. 2017 ), and informing public policy regarding climate change (Biswas 2023 ). However, AI also comes with potential pitfalls, such as threatening widely-held values like fairness and the right to privacy (Borenstein and Howard 2021 ; Weidinger et al. 2021 ; Zhuo et al. 2023 ). Although the specific ways in which the promises and pitfalls of AI will play out remain to be seen, it is clear that AI will change human societies in significant ways.

In late November of 2022, the generative large-language model ChatGPT (GPT-3, Brown et al. 2020 ) was released to the public. It soon became clear that talk about the consequences of AI was much more than futuristic speculation, and that we are now watching its consequences unfold before our eyes in real time. This is not only because the technology is now easily accessible to the general public, but also because of its advanced capacities, including a sophisticated ability to use context to generate appropriate responses to a wide range of prompts (Devlin et al. 2018 ; Gilson et al. 2022 ; Susnjak 2022 ; Vaswani et al. 2017 ).

How AI-generated content poses challenges for educational assessment

Since AI technologies like ChatGPT can flexibly produce human-like content, this raises the possibility that students may use the technology to complete their academic work for them, and that instructors may not be able to tell when their students turn in such AI-assisted work. This possibility has led some people to argue that we may be seeing the end of essay assignments in education (Mitchell 2022 ; Stokel-Walker 2022 ). Even some advocates of AI in the classroom have expressed concerns about its potential for undermining academic integrity (Cotton et al. 2023 ; Eke 2023 ). For example, as Kasneci et al. ( 2023 ) noted, the technology might “amplify laziness and counteract the learners’ interest to conduct their own investigations and come to their own conclusions or solutions” (p. 5). In response to these concerns, some educational institutions have already tried to ban ChatGPT (Johnson, 2023; Rosenzweig-Ziff 2023 ; Schulten, 2023).

These discussions are founded on extensive scholarship on academic integrity, which is fundamental to ethics in higher education (Bertram Gallant 2011 ; Bretag 2016 ; Rettinger and Bertram Gallant 2022 ). Challenges to academic integrity are not new: Students have long found and used tools to circumvent the work their teachers assign to them, and research on these behaviors spans nearly a century (Cizek 1999 ; Hartshorne and May 1928 ; McCabe et al. 2012 ). One recent example is contract cheating, where students pay other people to do their schoolwork for them, such as writing an essay (Bretag et al. 2019 ; Curtis and Clare 2017 ). While very few students (less than 5% by most estimates) tend to use contract cheating, AI has the potential to make cheating more accessible and affordable and it raises many new questions about the relationship between technology, academic integrity, and ethics in education (Cotton et al. 2023 ; Eke 2023 ; Susnjak 2022 ).

To date, there is very little empirical evidence to inform debates about the likely impact of ChatGPT on education or to inform what best practices might look like regarding use of the technology (Dwivedi et al. 2023 ; Lo 2023 ). The primary goal of the present research is to provide such evidence with reference to college-essay writing. One critical question is whether college students can pass off work generated by ChatGPT as their own. If so, large numbers of students may simply paste in ChatGPT responses to essays they are asked to write without the kind of active engagement with the material that leads to deep learning (Chi and Wylie 2014 ). This problem is likely to be exacerbated when students brag about doing this and earning high scores, which can encourage other students to follow suit. Indeed, this kind of bragging motivated the present work (when the last author learned about a college student bragging about using ChatGPT to write all of her final papers in her college classes and getting A’s on all of them).

In support of the possibility that instructors may have trouble identifying ChatGPT-generated test, some previous research suggests that ChatGPT is capable of successfully generating college- or graduate-school level writing. Yeadon et al. ( 2023 ) used AI to generate responses to essays based on a set of prompts used in a physics module that was in current use and asked graders to evaluate the responses. An example prompt they used was: “How did natural philosophers’ understanding of electricity change during the 18th and 19th centuries?” The researchers found that the AI-generated responses earned scores comparable to most students taking the module and concluded that current AI large-language models pose “a significant threat to the fidelity of short-form essays as an assessment method in Physics courses.” Terwiesch ( 2023 ) found that ChatGPT scored at a B or B- level on the final exam of Operations Management in an MBA program, and Katz et al. ( 2023 ) found that ChatGPT has the necessary legal knowledge, reading comprehension, and writing ability to pass the Bar exam in nearly all jurisdictions in the United States. This evidence makes it very clear that ChatGPT can generate well-written content in response to a wide range of prompts.

Distinguishing AI-generated from human-generated work

What is still not clear is how good instructors are at distinguishing between ChatGPT-generated writing and writing generated by students at the college level given that it is at least possible that ChatGPT-generated writing could be both high quality and be distinctly different than anything people generally write (e.g., because ChatGPT-generated writing has particular features). To our knowledge, this question has not yet been addressed, but a few prior studies have examined related questions. In the first such study, Gunser et al. ( 2021 ) used writing generated by a ChatGPT predecessor, GPT-2 (see Radford et al. 2019 ). They tested nine participants with a professional background in literature. These participants both generated content (i.e., wrote continuations after receiving the first few lines of unfamiliar poems or stories), and determined how other writing was generated. Gunser et al. ( 2021 ) found that misclassifications were relatively common. For example, in 18% of cases participants judged AI-assisted writing to be human-generated. This suggests that even AI technology that is substantially less advanced than ChatGPT is capable of generating writing that is hard to distinguish from human writing.

Köbis and Mossink ( 2021 ) also examined participants’ ability to distinguish between poetry written by GPT-2 and humans. Their participants were given pairs of poems. They were told that one poem in each pair was written by a human and the other was written by GPT-2, and they were asked to determine which was which. In one of their studies, the human-written poems were written by professional poets. The researchers generated multiple poems in response to prompts, and they found that when the comparison GPT-2 poems were ones they selected as the best among the set generated by the AI, participants could not distinguish between the GPT-2 and human writing. However, when researchers randomly selected poems generated by GPT-2, participants were better than chance at detecting which ones were generated by the AI.

In a third relevant study, Waltzer et al. ( 2023a ) tested high school teachers and students. All participants were presented with pairs of English essays, such as one on why literature matters. In each case one essay was written by a high school student and the other was generated by ChatGPT, and participants were asked which essay in each pair had been generated by ChatGPT. Waltzer et al. ( 2023a ) found that teachers only got it right 70% of the time, and that students’ performance was even worse (62%). They also found that well-written essays were harder to distinguish from those generated by ChatGPT than poorly written ones. However, it is unclear the extent to which these findings are specific to the high school context. It should also be noted that there were no clear right or wrong answers in the types of essays used in Waltzer et al. ( 2023a ), so the results may not generalize to essays that ask for factual information based on specific class content.

AI detection skills, attitudes, and perceptions

If college instructors find it challenging to distinguish between writing generated by ChatGPT and college students, it raises the question of what factors might be correlated with the ability to perform this discrimination. One possible correlate is experience with ChatGPT, which may allow people to recognize patterns in the writing style it generates, such as a tendency to formally summarize previous content. Content-relevant knowledge is another possible predictor. Individuals with such knowledge will presumably be better at spotting errors in answers, and it is plausible that instructors know that AI tools are likely to get content of introductory-level college courses correct and assume that essays that contain errors are written by students.

Another possible predictor is confidence about one’s ability to discriminate on the task or on particular items of the task (Erickson and Heit 2015 ; Fischer & Budesco, 2005 ; Wixted and Wells 2017 ). In other words, are AI discriminations made with a high degree of confidence more likely to be accurate than low-confidence discriminations? In some cases, confidence judgments are a good predictor of accuracy, such as on many perceptual decision tasks (e.g., detecting contrast between light and dark bars, Fleming et al. 2010 ). However, in other cases correlations between confidence and accuracy are small or non-existent, such as on some deductive reasoning tasks (e.g., Shynkaruk and Thompson 2006 ). Links to confidence can also depend on how confidence is measured: Gigerenzer et al. ( 1991 ) found overconfidence on individual items, but good calibration when participants were asked how many items they got right after seeing many items.

In addition to the importance of gathering empirical data on the extent to which instructors can distinguish ChatGPT from college student writing, it is important to examine how college instructors and students perceive AI in education given that such attitudes may affect behavior (Al Darayseh 2023 ; Chocarro et al. 2023 ; Joo et al. 2018 ; Tlili et al. 2023 ). For example, instructors may only try to develop precautions to prevent AI cheating if they view this as a significant concern. Similarly, students’ confusion about what counts as cheating can play an important role in their cheating decisions (Waltzer and Dahl 2023 ; Waltzer et al. 2023b ).

The present research

In the present research we developed an assessment that we gave to college instructors and students (Study 1) and ChatGPT itself (Study 2). The central feature of the assessment was an AI Identification Test , which included 6 pairs of essays. In each case (as was indicated in the instructions), one essay in each pair was generated by ChatGPT and the other was written by college students. The task was to determine which essay was written by the chatbot. The essay pairs were drawn from larger pools of essays of each type.

The student essays were written by students as part of a graded exam in a psychology class, and the ChatGPT essays were generated in response to the same essay prompts. Of interest was overall performance and to assess potential correlates of performance. Performance of college instructors was of particular interest because they are the ones typically responsible for grading, but performance of students and ChatGPT were also of interest for comparison. ChatGPT was also of interest given anecdotal evidence that college instructors are asking ChatGPT to tell them whether pieces of work were AI-generated. For example, the academic integrity office at one major university sent out an announcement asking instructors not to report students for cheating if their evidence was solely based on using ChatGPT to detect AI-generated writing (UCSD Academic Integrity Office, 2023 ).

We also administered an AI Attitude Assessment (Waltzer et al. 2023a ), which included questions about overall levels of optimism and pessimism about the use of AI in education, and the appropriateness of specific uses of AI in academic settings, such as a student submitting an edited version of a ChatGPT-generated essay for a writing assignment.

Study 1: College instructors and students

Participants were given an online assessment that included an AI Identification Test , an AI Attitude Assessment , and some demographic questions. The AI Identification Test was developed for the present research, as described below (see Materials and Procedure). The test involved presenting six pairs of essays, with the instructions to try to identify which one was written by ChatGPT in each case. Participants also rated their confidence before the task and after responding to each item, and reported how many they thought they got right at the end. The AI Attitude Assessment was drawn from Waltzer et al. ( 2023a ) to assess participants’ views of the use of AI in education.

Participants

For the testing phase of the project, we recruited 140 instructors who had taught or worked as a teaching assistant for classes at the college level (69 of them taught psychology and 63 taught other subjects such as philosophy, computer science, and history). We recruited instructors through personal connections and snowball sampling. Most of the instructors were women (59%), white (60%), and native English speakers (67%), and most of them taught at colleges in the United States (91%). We also recruited 145 undergraduate students ( M age = 20.90 years, 80% women, 52% Asian, 63% native English speakers) from a subject recruitment system in the psychology department at a large research university in the United States. All data collection took place between 3/15/2023 and 4/15/2023 and followed our pre-registration plan ( https://aspredicted.org/mk3a2.pdf ).

Materials and procedure

Developing the ai identification test.

To create the stimuli for the AI Identification Test, we first generated two prompts for the essays (Table  1 ). We chose these prompts in collaboration with an instructor to reflect real student assignments for a college psychology class.

Fifty undergraduate students hand-wrote both essays as part of a proctored exam in their psychology class on 1/30/2023. Research assistants transcribed the essays and removed essays from the pool that were not written in third-person or did not include the correct number of sentences. Three additional essays were excluded for being illegible, and another one was excluded for mentioning a specific location on campus. This led to 15 exclusions for the Phonemic Awareness prompt and 25 exclusions for the Studying Advice prompt. After applying these exclusions, we randomly selected 25 essays for each prompt to generate the 6 pairs given to each participant. To prepare the texts for use as stimuli, research assistants then used a word processor to correct obvious errors that could be corrected without major rewriting (e.g., punctuation, spelling, and capitalization).

All student essays were graded according to the class rubric on a scale from 0 to 10 by two individuals on the teaching team of the class: the course’s primary instructor and a graduate student teaching assistant. Grades were averaged together to create one combined grade for each essay (mean: 7.93, SD: 2.29, range: 2–10). Two of the authors also scored the student essays for writing quality on a scale from 0 to 100, including clarity, conciseness, and coherence (combined score mean: 82.83, SD : 7.53, range: 65–98). Materials for the study, including detailed scoring rubrics, are available at https://osf.io/2c54a/ .

The ChatGPT stimuli were prepared by entering the same prompts into ChatGPT ( https://chat.openai.com/ ) between 1/23/2023 and 1/25/2023, and re-generating the responses until there were 25 different essays for each prompt.

Testing Phase

In the participant testing phase, college instructors and students took the assessment, which lasted approximately 10 min. All participants began by indicating the name of their school and whether they were an instructor or a student, how familiar they were with ChatGPT (“Please rate how much experience you have with using ChatGPT”), and how confident they were that they would be able to distinguish between writing generated by ChatGPT and by college students. Then they were told they would get to see how well they score at the end, and they began the AI Identification Test.

The AI Identification Test consisted of six pairs of essays: three Phonemic Awareness pairs, and three Studying Advice pairs, in counterbalanced order. Each pair included one text generated by ChatGPT and one text generated by a college student, both drawn randomly from their respective pools of 25 possible essays. No essays were repeated for the same participant. Figure  1 illustrates what a text pair looked like in the survey.

figure 1

Example pair of essays for the Phonemic Awareness prompt. Top: student essay. Bottom: ChatGPT essay

For each pair, participants selected the essay they thought was generated by ChatGPT and indicated how confident they were about their choice (slider from 0 = “not at all confident” to 100 = “extremely confident”). After all six pairs, participants estimated how well they did (“How many of the text pairs do you think you answered correctly?”).

After completing the AI Identification task, participants completed the AI Attitude Assessment concerning their views of ChatGPT in educational contexts (see Waltzer et al. 2023a ). On this assessment, participants first estimated what percent of college students in the United States would ask ChatGPT to write an essay for them and submit it. Next, they rated their concerns (“How concerned are you about ChatGPT having negative effects on education?”) and optimism (“How optimistic are you about ChatGPT having positive benefits for education?”) about the technology on a scale from 0 (“not at all”) to 100 (“extremely”). On the final part of the AI Attitude Assessment, they evaluated five different possible uses of ChatGPT in education (such as submitting an essay after asking ChatGPT to improve the vocabulary) on a scale from − 10 (“really bad”) to + 10 (“really good”).

Participants also rated the extent to which they already knew the subject matter (i.e., cognitive psychology and the science of learning), and were given optional open-ended text boxes to share any experiences from their classes or suggestions for instructors related to the use of ChatGPT, or to comment on any of the questions in the Attitude Assessment. Instructors were also asked whether they had ever taught a psychology class and to describe their teaching experience. At the end, all participants reported demographic information (e.g., age, gender). All prompts are available in the online supplementary materials ( https://osf.io/2c54a/ ).

Data Analysis

We descriptively summarized variables of interest (e.g., overall accuracy on the Identification Test). We used inferential tests to predict Identification Test accuracy from group (instructor or student), confidence, subject expertise, and familiarity with ChatGPT. We also predicted responses to the AI Attitude Assessment as a function of group (instructor or student). All data analysis was done using R Statistical Software (v4.3.2; R Core Team 2021 ).

Key hypotheses were tested using Welch’s two-sample t-tests for group comparisons, linear regression models with F-tests for other predictors of accuracy, and Generalized Linear Mixed Models (GLMMs, Hox 2010 ) with likelihood ratio tests for within-subjects trial-by-trial analyses. GLMMs used random intercepts for participants and predicted trial performance (correct or incorrect) using trial confidence and essay quality as fixed effects.

Overall performance on AI identification test

Instructors correctly identified which essay was written by the chatbot 70% of the time, which was above chance (chance: 50%, binomial test: p  < .001, 95% CI: [66%, 73%]). Students also performed above chance, with an average score of 60% (binomial test: p  < .001, 95% CI: [57%, 64%]). Instructors performed significantly better than students (Welch’s two-sample t -test: t [283] = 3.30, p  = .001).

Familiarity With subject matter

Participants rated how much previous knowledge they had in the essay subject matter (i.e., cognitive psychology and the science of learning). Linear regression models with F- tests indicated that familiarity with the subject did not predict instructors’ or students’ accuracy, F s(1) < 0.49, p s > .486. Psychology instructors did not perform any better than non-psychology instructors, t (130) = 0.18, p  = .860.

Familiarity with ChatGPT

Nearly all participants (94%) said they had heard of ChatGPT before taking the survey, and most instructors (62%) and about half of students (50%) said they had used ChatGPT before. For both groups, participants who used ChatGPT did not perform any better than those who never used it before, F s(1) < 0.77, p s > .383. Instructors’ and students’ experience with ChatGPT (from 0 = not at all experienced to 100 = extremely experienced) also did not predict their performance, F s(1) < 0.77, p s > .383.

Confidence and estimated score

Before they began the Identification Test, both instructors and students expressed low confidence in their abilities to identify the chatbot ( M  = 34.60 on a scale from 0 = not at all confident to 100 = extremely confident). Their confidence was significantly below the midpoint of the scale (midpoint: 50), one-sample t -test: t (282) = 11.46, p  < .001, 95% CI: [31.95, 37.24]. Confidence ratings that were done before the AI Identification test did not predict performance for either group, Pearson’s r s < .12, p s > .171.

Right after they completed the Identification Test, participants guessed how many text pairs they got right. Both instructors and students significantly underestimated their performance by about 15%, 95% CI: [11%, 18%], t (279) = -8.42, p  < .001. Instructors’ estimated scores were positively correlated with their actual scores, Pearson’s r  = .20, t (135) = 2.42, p  = .017. Students’ estimated scores were not related to their actual scores, r  = .03, p  = .731.

Trial-by-trial performance on AI identification test

Participants’ confidence ratings on individual trials were counted as high if they fell above the midpoint (> 50 on a scale from 0 = not at all confident to 100 = extremely confident). For these within-subjects trial-by-trial analyses, we used Generalized Linear Mixed Models (GLMMs, Hox 2010 ) with random intercepts for participants and likelihood ratio tests (difference score reported as D ). Both instructors and students performed better on trials in which they expressed high confidence (instructors: 73%, students: 63%) compared to low confidence (instructors: 65%, students: 56%), D s(1) > 4.59, p s < .032.

Student essay quality

We used two measures to capture the quality of each student-written essay: its assigned grade from 0 to 10 based on the class rubric, and its writing quality score from 0 to 100. Assigned grade was weakly related to instructors’ accuracy, but not to students’ accuracy. The text pairs that instructors got right tended to include student essays that earned slightly lower grades ( M  = 7.89, SD  = 2.22) compared to those they got wrong ( M  = 8.17, SD  = 2.16), D (1) = 3.86, p  = .050. There was no difference for students, D (1) = 2.84, p  = .092. Writing quality score did not differ significantly between correct and incorrect trials for either group, D (1) = 2.12, p  = .146.

AI attitude assessment

Concerns and hopes about chatgpt.

Both instructors and students expressed intermediate levels of concern and optimism. Specifically, on a scale from 0 (“not at all”) to 100 (“extremely”), participants expressed intermediate concern about ChatGPT having negative effects on education ( M instructors = 59.82, M students = 55.97) and intermediate optimism about it having positive benefits ( M instructors = 49.86, M students = 54.08). Attitudes did not differ between instructors and students, t s < 1.43, p s > .154. Participants estimated that just over half of college students (instructors: 57%, students: 54%) would use ChatGPT to write an essay for them and submit it. These estimates also did not differ by group, t (278) = 0.90, p  = .370.

Evaluations of ChatGPT uses

Participants evaluated five different uses of ChatGPT in educational settings on a scale from − 10 (“really bad”) to + 10 (“really good”). Both instructors and students rated it very bad for someone to ask ChatGPT to write an essay for them and submit the direct output, but instructors rated it significantly more negatively (instructors: -8.95, students: -7.74), t (280) = 3.59, p  < .001. Attitudes did not differ between groups for any of the other scenarios (Table  2 ), t s < 1.31, p s > .130.

Exploratory analysis of demographic factors

We also conducted exploratory analyses looking at ChatGPT use and attitudes among different demographic groups (gender, race, and native English speakers). We combined instructors and students because their responses to the Attitude Assessment did not differ. In these exploratory analyses, we found that participants who were not native English speakers were more likely to report using ChatGPT and to view it more positively. Specifically, 69% of non-native English speakers had used ChatGPT before, versus 48% of native English speakers, D (1) = 12.00, p  < .001. Regardless of native language, the more experience someone had with ChatGPT, the more optimism they reported, F (1) = 18.71, p  < .001, r  = .37). Non-native speakers rated the scenario where a student writes an essay and asks ChatGPT to improve its vocabulary slightly positively (1.19) whereas native English speakers rated it slightly negatively (-1.43), F (1) = 11.00, p  = .001. Asian participants expressed higher optimism ( M  = 59.14) than non-Asian participants ( M  = 47.29), F (1) = 10.05, p  = .002. We found no other demographic differences.

Study 2: ChatGPT

Study 1 provided data on college instructors’ and students’ ability to recognize ChatGPT-generated writing and about their views of the technology. In Study 2, of primary interest was whether ChatGPT itself might perform better at identifying ChatGPT-generated writing. Indeed, the authors have heard discussions of this as a possible solution to recognize AI-generated writing. We addressed this question by repeatedly asking ChatGPT to act as a participant in the AI Identification Task. While doing so, we administered the rest of the assessment given to participants in Study 1. This included our AI Attitude Assessment, which allowed us to examine the extent to which ChatGPT produced attitude responses that were similar to those of the participants in Study 1.

Participants, materials, and procedures

There were no human participants for Study 2. We collected 40 survey responses from ChatGPT, each run in a separate session on the platform ( https://chat.openai.com/ ) between 5/4/2023 and 5/15/2023.

Two research assistants were trained on how to run the survey in the ChatGPT online interface. All prompts from the Study 1 survey were used, with minor modifications to suit the chat format. For example, slider questions were explained in the prompt, so instead of “How confident are you about this answer?” the prompt was “How confident are you about this answer from 0 (not at all confident) to 100 (extremely confident)?”. In pilot testing, we found that ChatGPT sometimes failed to answer the question (e.g., by not providing a number), so we prepared a second prompt for every question that the researcher used whenever the first prompt was not answered (e.g., “Please answer the above question with one number between 0 to 100.”). If ChatGPT still failed on the second prompt, the researcher marked it as a non-response and moved on to the next question in the survey.

Data analysis

Like Study 1, all analyses were done in R Statistical Software (R Core Team 2021 ). Key analyses first used linear regression models and F -tests to compare all three groups (instructors, students, ChatGPT). When these omnibus tests were significant, we followed up with post-hoc pairwise comparisons using Tukey’s method.

AI identification test

Overall accuracy.

ChatGPT generated correct responses on 63% of trials in the AI Identification Test, which was significantly above chance, binomial test p  < .001, 95% CI: [57%, 69%]. Pairwise comparisons found that this performance by ChatGPT was not any different from that of instructors or students, t s(322) < 1.50, p s > .292.

Confidence and estimated performance

Unlike the human participants, ChatGPT produced responses with very high confidence before the task generally ( m  = 71.38, median  = 70) and during individual trials specifically ( m  = 89.82, median  = 95). General confidence ratings before the test were significantly higher from ChatGPT than from the humans (instructors: 34.35, students: 34.83), t s(320) > 9.47, p s < .001. But, as with the human participants, this confidence did not predict performance on the subsequent Identification task, F (1) = 0.94, p  = .339. And like the human participants, ChatGPT’s reported confidence on individual trials did predict performance: ChatGPT produced higher confidence ratings on correct trials ( m  = 91.38) than incorrect trials ( m  = 87.33), D (1) = 8.74, p  = .003.

ChatGPT also produced responses indicating high confidence after the task, typically estimating that it got all six text pairs right ( M  = 91%, median  = 100%). It overestimated performance by about 28%, and a paired t -test confirmed that ChatGPT’s estimated performance was significantly higher than its actual performance, t (36) = 9.66, p  < .001. As inflated as it was, estimated performance still had a small positive correlation with actual performance, Pearson’s r  = .35, t (35) = 2.21, p  = .034.

Essay quality

The quality of the student essays as indexed by their grade and writing quality score did not significantly predict performance, D s < 1.97, p s > .161.

AI attitude Assessment

Concerns and hopes.

ChatGPT usually failed to answer the question, “How concerned are you about ChatGPT having negative effects on education?” from 0 (not at all concerned) to 100 (extremely concerned). Across the 40% of cases where ChatGPT successfully produced an answer, the average concern rating was 64.38, which did not differ significantly from instructors’ or students’ responses, F (2, 294) = 1.20, p  = .304. ChatGPT produced answers much more often for the question, “How optimistic are you about ChatGPT having positive benefits for education?”, answering 88% of the time. The average optimism rating produced by ChatGPT was 73.24, which was significantly higher than that of instructors (49.86) and students (54.08), t s > 4.33, p s < .001. ChatGPT only answered 55% of the time for the question about how many students would use ChatGPT to write an essay for them and submit it, typically generating explanations about its inability to predict human behavior and the fact that it does not condone cheating when it did not give an estimate. When it did provide an estimate ( m  = 10%), it was vastly lower than that of instructors (57%) and students (54%), t s > 7.84, p s < .001.

Evaluation of ChatGPT uses

ChatGPT produced ratings of the ChatGPT use scenarios that on average were rank-ordered the same as the human ratings, with direct copying rated the most negatively and generating practice problems rated the most positively (see Fig.  2 ).

figure 2

Average ratings of ChatGPT uses, from − 10 = really bad to + 10 = really good. Human responses included for comparison (instructors in dark gray and students in light gray bars)

Compared to humans’ ratings, ratings produced by ChatGPT were significantly more positive in most scenarios, t s > 3.09, p s < .006, with two exceptions. There was no significant difference between groups in the “format” scenario (using ChatGPT to format an essay in another style such as APA), F (2,318) = 2.46, p  = .087. And for the “direct” scenario, ChatGPT tended to rate direct copying more negatively than students ( t [319] = 4.08, p  < .001) but not instructors (t[319] = 1.57, p  = .261), perhaps because ratings from ChatGPT and instructors were already so close to the most negative possible rating.

In 1950, Alan Turing said he hoped that one day machines would be able to compete with people in all intellectual fields (Turing 1950 ; see Köbis and Mossink 2021 ). Today, by many measures, the large-language model, ChatGPT, appears to be getting close to achieving this end. In doing so, it is raising questions about the impact this AI and its successors will have on individuals and the institutions that shape the societies in which we live. One important set of questions revolves around its use in higher education, which is the focus of the present research.

Empirical contributions

Detecting ai-generated text.

Our central research question focused on whether instructors can identify ChatGPT-generated writing, since an inability to do so could threaten the ability of institutions of higher learning to promote learning and assess competence. To address this question, we developed an AI Identification Test in which the goal was to try to distinguish between psychology essays written by college students on exams versus essays generated by ChatGPT in response to the same prompts. We found that although college instructors performed substantially better than chance, they still found the assessment to be challenging, scoring an average of only 70%. This relatively poor performance suggests that college instructors have substantial difficulty detecting ChatGPT-generated writing. Interestingly, this performance by the college instructors was the same average performance as Waltzer et al. ( 2023a ) observed among high school instructors (70%) on a similar test involving English literature essays, suggesting the results are generalizable across the student populations and essay types. We also gave the assessment to college students (Study 1) and to ChatGPT (Study 2) for comparison. On average, students (60%) and ChatGPT (63%) performed even worse than instructors, although the difference only reached statistical significance when comparing students and instructors.

We found that instructors and students who went into the study believing they would be very good at distinguishing between essays written by college students versus essays generated by ChatGPT were in fact no better at doing so than participants who lacked such confidence. However, we did find that item-level confidence did predict performance: when participants rated their confidence after each specific pair (i.e., “How confident are you about this answer?”), they did perform significantly better on items they reported higher confidence on. These same patterns were observed when analyzing the confidence ratings from ChatGPT, though ChatGPT produced much higher confidence ratings than instructors or students, reporting overconfidence while instructors and students reported underconfidence.

Attitudes toward AI in education

Instructors and students both thought it was very bad for students to turn in an assignment generated by ChatGPT as their own, and these ratings were especially negative for instructors. Overall, instructors and students looked similar to one another in their evaluations of other uses of ChatGPT in education. For example, both rated submitting an edited version of a ChatGPT-generated essay in a class as bad, but less bad than submitting an unedited version. Interestingly, the rank orderings in evaluations of ChatGPT uses were the same when the responses were generated by ChatGPT as when they were generated by instructors or students. However, ChatGPT produced more favorable ratings of several uses compared to instructors and students (e.g., using the AI tool to enhance the vocabulary in an essay). Overall, both instructors and students reported being about as optimistic as they were concerned about AI in education. Interestingly, ChatGPT produced responses indicative of much more optimism than both human groups of participants.

Many instructors commented on the challenges ChatGPT poses for educators. One noted that “… ChatGPT makes it harder for us to rely on homework assignments to help students to learn. It will also likely be much harder to rely on grading to signal how likely it is for a student to be good at a skill or how creative they are.” Some suggested possible solutions such as coupling writing with oral exams. Others suggested that they would appreciate guidance. For example, one said, “I have told students not to use it, but I feel like I should not be like that. I think some of my reluctance to allow usage comes from not having good guidelines.”

And like the instructors, some students also suggested that they want guidance, such as knowing whether using ChatGPT to convert a document to MLA format would count as a violation of academic integrity. They also highlighted many of the same problems as instructors and noted beneficial ways students are finding to use it. One student noted that, “I think ChatGPT definitely has the potential to be abused in an educational setting, but I think at its core it can be a very useful tool for students. For example, I’ve heard of one student giving ChatGPT a rubric for an assignment and asking it to grade their own essay based on the rubric in order to improve their writing on their own.”

Theoretical contributions and practical implications

Our findings underscore the fact that AI chatbots have the potential to produce confident-sounding responses that are misleading (Chen et al. 2023 ; Goodwins 2022 ; Salvi et al. 2024 ). Interestingly, the underconfidence reported by instructors and students stands in contrast to some findings that people often expressed overconfidence in their abilities to detect AI (e.g., deepfake videos, Köbis et al. 2021 ). Although general confidence before the task did not predict performance, specific confidence on each item of the task did predict performance. Taken together, our findings are consistent with other work suggesting confidence effects are context-dependent and can differ depending on whether they are assessed at the item level or more generally (Gigerenzer et al. 1991 ).

The fact that college instructors have substantial difficulty differentiating between ChatGPT-generated writing and the writing of college students provides evidence that ChatGPT poses a significant threat to academic integrity. Ignoring this threat is also likely to undermine central aspects of the mission of higher education in ways that undermine the value of assessments and disincentivize the kinds of cognitive engagement that promote deep learning (Chi and Wylie 2014 ). We are skeptical of answers that point to the use of AI detection tools to address this issue given that they will always be imperfect and false accusations have potential to cause serious harm (Dalalah and Dalalah 2023 ; Fowler 2023 ; Svrluga, 2023 ). Rather, we think that the solution will have to involve developing and disseminating best practices regarding creating assessments and incentivizing cognitive engagement in ways that help students learn to use AI as problem-solving tools.

Limitations and future directions

Why instructors perform better than students at detecting AI-generated text is unclear. Although we did not find any effect of content-relevant expertise, it still may be the case that experience with evaluating student writing matters, and instructors presumably have more such experience. For example, one non-psychology instructor who got 100% of the pairs correct said, “Experience with grading lower division undergraduate papers indicates that students do not always fully answer the prompt, if the example text did not appear to meet all of the requirements of the prompt or did not provide sufficient information, I tended to assume an actual student wrote it.” To address this possibility, it will be important to compare adults who do have teaching experience with those who do not.

It is somewhat surprising that experience with ChatGPT did not affect the performance of instructors or students on the AI Identification Test. One contributing factor may be that people pick up on some false heuristics from reading the text it generates (see Jakesch et al. 2023 ). It is possible that giving people practice at distinguishing the different forms of writing with feedback could lead to better performance.

Why confidence was predictive of accuracy at the item level is still not clear. One possibility is that there are some specific and valid cues many people were using. One likely cue is grammar. We revised grammar errors in student essays that were picked up by a standard spell checker in which the corrections were obvious. However, we left ungrammatical writing that didn’t have obvious corrections (e.g., “That is being said, to be able to understand the concepts and materials being learned, and be able to produce comprehension.“). Many instructors noted that they used grammatical errors as cues that writing was generated by students. As one instructor remarked, “Undergraduates often have slight errors in grammar and tense or plurality agreement, and I have heard the chat bot works very well as an editor.” Similarly, another noted, “I looked for more complete, grammatical sentences. In my experience, Chat-GPT doesn’t use fragment sentences and is grammatically correct. Students are more likely to use incomplete sentences or have grammatical errors.” This raises methodological questions about what is the best comparison between AI and human writing. For example, it is unclear which grammatical mistakes should be corrected in student writing. Also of interest will be to examine the detectability of writing that is generated by AI and later edited by students, since many students will undoubtedly use AI in this way to complete their course assignments.

We also found that student-written essays that earned higher grades (based on the scoring rubric for their class exam) were harder for instructors to differentiate from ChatGPT writing. This does not appear to be a simple effect of writing quality given that a separate measure of writing quality that did not account for content accuracy was not predictive. According to the class instructor, the higher-scoring essays tended to include more specific details, and this might have been what made them less distinguishable. Relatedly, it may be that the higher-scoring essays were harder to distinguish because they appeared to be generated by more competent-sounding writers, and it was clear from instructor comments that they generally viewed ChatGPT as highly competent.

The results of the present research validate concerns that have been raised about college instructors having difficulty distinguishing writing generated by ChatGPT from the writing of their students, and document that this is also true when students try to detect writing generated by ChatGPT. The results indicate that this issue is particularly pronounced when instructors evaluate high-scoring student essays. The results also indicate that ChatGPT itself performs no better than instructors at detecting ChatGPT-generated writing even though ChatGPT-reported confidence is much higher. These findings highlight the importance of examining current teaching and assessment practices and the potential challenges AI chatbots pose for academic integrity and ethics in education (Cotton et al. 2023 ; Eke 2023 ; Susnjak 2022 ). Further, the results show that both instructors and students have a mixture of apprehension and optimism about the use of AI in education, and that many are looking for guidance about how to ethically use it in ways that promote learning. Taken together, our findings underscore some of the challenges that need to be carefully navigated in order to minimize the risks and maximize the benefits of AI in education.

Data availability

Supplementary materials, including data, analysis, and survey items, are available on the Open Science Framework: https://osf.io/2c54a/ .

Abbreviations

Artificial Intelligence

Confidence Interval

Generalized Linear Mixed Model

Generative Pre-trained Transformer

Standard Deviation

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Acknowledgements

We thank Daniel Chen and Riley L. Cox for assistance with study design, stimulus preparation, and pilot testing. We also thank Emma C. Miller for grading the essays and Brian J. Compton for comments on the manuscript.

This work was partly supported by a National Science Foundation Postdoctoral Fellowship for T. Waltzer (NSF SPRF-FR# 2104610).

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All authors collaborated in the conceptualization and design of the research. C. Pilegard facilitated recruitment and coding for real class assignments used in the study. T. Waltzer led data collection and analysis. G. Heyman and T. Waltzer wrote and revised the manuscript.

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Waltzer, T., Pilegard, C. & Heyman, G.D. Can you spot the bot? Identifying AI-generated writing in college essays. Int J Educ Integr 20 , 11 (2024). https://doi.org/10.1007/s40979-024-00158-3

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    The wheel, plow, and writing (a system which we call cuneiform) are examples of their achievements. The farmers in Sumer created levees to hold back the floods from their fields and cut canals to channel river water to the fields. The use of levees and canals is called irrigation, another Sumerian invention.

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