expository essay lesson note

Writing (Expository Essay)

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In today’s English Language class, We will be learning about how to write an Expository Essay.  We hope you enjoy the class!

An expository essay is a type of essay in which students are expected to explain a thing or a process in full. In expository essays, facts about situations, descriptions of things are stated as well as judgments.

In an expository essay, definitions of terms can be given, comparison of things can be done, causes and effects of something can be discussed, illustrations can also be given, etc.

The dominant tense used in expository essays is simple present tense. Also, every expository essay must have a title.

Write a good essay on the topic “Why students fail examination”

Countdown English by Ogunsanwo

READING ASSIGNMENT

Read more on expository essays from Exam Focus: pages 18&19

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• How to write an expository essay

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.

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.

If you want to know more about AI tools , college essays , or fallacies make sure to check out some of our other articles with explanations and examples or go directly to our tools!

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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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Writing Guides  /  How to Write an Expository Essay (Professor Approved Guide)

How to Write an Expository Essay (Professor Approved Guide)

What is an expository essay? Expository essays are essentially informative essays. They are intended to be neutral, presenting facts so the reader can draw their own conclusions. They require the writer to extensively research the topic, determine the most essential points, and give those facts to the reader logically and cohesively. In fact, the role of research in an expository essay is vital. You may also hear people call them research papers since they depend on you doing research and presenting the research results to the reader.

Not surprisingly, one of the most significant risks when writing an expository essay is that you will go down a rabbit hole. It is easy to begin researching a topic, find a fascinating element, and put too much emphasis on that element. You want to avoid that and present a comprehensive overview of your subject matter.

Many students begin college knowing how to write an expository essay. In fact, most K-12 education emphasizes the expository essay over other types of writing. They are easy to structure and help the writer research and learn more about a topic. No wonder they are a favorite essay type for educators everywhere. Plus, the skills you learn when writing an expository essay can translate to other kinds of writing.

How to Write an Expository Essay Step by Step?

There are seven basic steps to writing an expository essay

• Thesis Statement
• Introduction
• Body Paragraphs

Including these steps while writing your essay is one of the best ways to ensure you meet your professor’s expectations.

Step One: Research Your Topic

An expository essay starts with research. You need to understand the topic before you write about it. You also need to understand what points the reader needs to know to comprehend the subject. The internet has been outstanding in terms of helping people get access to information. Unfortunately, it has also increased your likelihood of being exposed to misinformation. For an expository essay, you want to present unbiased sources. After all, you are supposed to be neutrally presenting information.

Reliable sources generally are

• Use citations for their source material
• Written by experts

Not sure where to start? Your university may have access to databases of academic research. Contact your library’s helpdesk or student writing center to ask about those resources. If not, you can use Google for your research. However, you do not want to do a standard Google search. Instead, you want to use a function called Google Scholar .  You can search academic articles, textbooks, and other academic sources there. It is an excellent place to begin your research.

You may be tempted to use Wikipedia for your research. Some schools have rules against citing Wikipedia in your research since anyone can edit it, and it is not peer-reviewed. For those reasons, it is not a great source to note in your paper. However, if you do not understand a topic, Wikipedia can be a good starting place to learn more information. Some of the better Wikipedia articles have significant citation sections, which can be a good starting place for academic research. So, if you are lost, check out the scholarly articles in those citations.

While research is typically the first step of an expository essay, there are some circumstances where you may not be conducting research. You may be asked to write an expository essay for an exam. In those instances, you will not be conducting outside research. Instead, the research will have occurred as part of your classroom learning. Your essay must synthesize that information to demonstrate what you have learned. Since research usually is the start of an expository essay, you may feel a little lost. However, as long as you remember that classroom learning takes the place of outside research for these essays, it should be easier to understand them.

Step Two: Write a Thesis Statement

The next step is to write your thesis statement. While we have this as step two, some people write their thesis statement after writing the essay’s body. It would help if you did whichever one works best for you.

Your thesis statement should let the reader know what to expect in your essay. It is the main argument that you are supporting with your paper. Writing a thesis is easy for articles where you take a position. However, it is more difficult for expository essays, where you are presenting a neutral account of the information.

Your thesis statement should be confident, strong, and clear and provide the reader with the expectations for the essay. In many ways, it is a thumbnail version of the report. However, your thesis statement should not contain facts. A statement of fact is not a thesis. Instead, it should have a central idea or ideas that the facts you present will support.

While you want to start your essay with a thesis in mind, think of your initial thesis as a rough draft. As you write your essay, you may need to revise the thesis. You want the paper to support the thesis. If you are not supporting the thesis, you need to change the content of your body paragraphs or revise your thesis statement.

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Step Three: Pick a Structure for the Essay

Once you have determined what you want your essay to say, which is your thesis statement, you need to determine how you will present it. The five-paragraph essay is the default way to give information in an expository essay. This standard essay begins with an introduction, contains three supporting body paragraphs, and ends with a conclusion. Need additional support? No problem- you add those in as additional body paragraphs. If your expository essay is longer, you might consider breaking it down into smaller versions of the five-paragraph paper, with each mini-essay supporting one of the points you make in the outline.

Step Four: Write an Outline

Next, we suggest writing an outline. This may or may not be an essential step for you. Some writers can tackle their essays without writing an outline. However, an outline provides an excellent skeleton if you are struggling to write your essay. A thorough outline will provide a complete roadmap, so you must flesh it out to complete your paper.

Assuming that you have selected the five-paragraph format, your outline should look like this:

I. Introduction

A. Supporting Fact 1

B. Supporting Fact 2

C. Supporting Fact 3

D. Thesis Statement

II. Supporting Fact 1

A. Evidence

B. Evidence

C. Evidence

III. Supporting Fact 2

IV. Supporting Fact 3

V. Conclusion

A. Restate Thesis

B. Restate Supporting Fact 1

C. Restate Supporting Fact 2

D. Restate Supporting Fact 3

E. Concluding Sentence

Step Five: Write the Introductory Paragraph

Wondering how to start an expository essay? Once you have written your outline, you know what your introductory paragraph should look like. The first sentence should introduce the topic. The next three or so sentences should preview the body paragraphs. The final sentence or two should be your thesis statement.

One of the essential parts of your introductory paragraph is the hook. The hook is a sentence or two that captures the reader’s attention and makes them want to continue reading your essay.

Step Six: Write the Body Paragraphs

Your next step is to write your body paragraphs. Your introductory paragraph and outline have already provided the subject of your body paragraphs. Now, you need to fill in two to three facts to support the topic of each body paragraph.

In the body paragraphs, you put the research you did back into the paper. They are where you include quotes, figures, and cited facts. Remember, the body paragraphs are there to provide supporting evidence for the claims that you have made in the introductory paragraph. They should be thorough, but they should also be concise. Review them critically to ensure that you have stayed on topic.

Step Seven: Write the Conclusion

This is the easiest step in writing your paper. Your conclusion will essentially be a flipped version of your introductory paragraph. Start by restating your thesis. Next, summarize the supporting facts that you used in your introductory paragraph. Finally, you will end with a concluding statement. The type of concluding statement you use will depend on the nature of your expository essay.

Expository Essay Topics

Because expository essays are informative, you can choose almost any topic for your paper, as long as you explain or describe it. Remember that you do not want to be persuasive or argumentative. Even if you explain why you like something, your goal is not to get the reader to agree with you but to get the reader to understand you.

Some ideas to consider

• How dogs (or other animals) became domesticated.
• Why rural areas tend to be more conservative than cities.
• The impact of climate change on coastal areas.
• Why eating in a calorie deficit is necessary for fat loss.
• Reasons for the rise in Autism rates.

Expository Essay Writing Frequently Asked Questions (FAQ)

How do you start an expository essay.

You start an expository essay with research. You need to thoroughly understand the topic before you can explain it to someone else.

What is an example of an expository essay?

One of the most common examples of expository writing is news articles. These articles are objective and provide facts to the reader.

What are the 5 parts of an expository essay?

Suppose you use the five-paragraph model for your expository essay. In that case, the five parts of the paper are the introduction, body paragraph 1, body paragraph 2, body paragraph 3, and the conclusion.

What is a good expository essay topic?

Picking the right topic depends on what type of expository essay you are writing. Expository essays include

• Compare and Contrast
• Descriptive
• Cause and Effect
• Problem and Solution

So, use the subtype of the essay to guide your topic selection.

Need help writing your expository essay? Check out our writing tools for writing an expository essay today!

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Expository Essays

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The Modes of Discourse—Exposition, Description, Narration, Argumentation (EDNA)—are common paper assignments you may encounter in your writing classes. Although these genres have been criticized by some composition scholars, the Purdue OWL recognizes the wide spread use of these approaches and students’ need to understand and produce them.

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

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How to Write an Expository Essay: Writing Tips & Structure

Have you ever been tasked with writing an expository essay and found yourself struggling to convey information clearly and concisely? Expository essays are a unique form of academic writing, requiring a neutral stance and factual evidence to educate the reader on a specific topic.

In this step-by-step guide on how to write an expository essay, we’ll delve into the intricacies of crafting a compelling expository essay, from brainstorming to polishing the final draft. Prepare to embark on a journey to enhance your writing skills and master the art of expository writing.

Table of Contents

Expository Essay Writing: Key Takeaways

• Expository essays are structured academic writing that analyze a given topic objectively.
• This guide provides a comprehensive approach to crafting an expository essay, from idea generation and research through outlining, drafting, refining and polishing techniques.
• The structure of the essay should include a precise thesis statement with evidence-based body paragraphs and transition words for coherence.

The Essence of Expository Essays

Expository essays are a type of structured academic writing that utilizes factual evidence to analyze or investigate a designated topic. Different from descriptive essays and personal opinion pieces, expository writing focuses on providing the reader with information about a given topic, maintaining a neutral stance. This objective description is crucial in academic settings, where expository essays are often assigned as a means of assessment and featured in various exam formats.

To write a good expository essay, it is important to select an engaging topic and articulate a precise, well-informed thesis statement. Examining expository essay examples can offer valuable insights into constructing a well-organized, informative essay. Remember, creativity and artistry can still be incorporated into expository writing, so don’t let the formulaic nature of such essays discourage you from developing a captivating piece.

Crafting an Effective Expository Essay Outline

An effective expository essay outline is crucial for organizing your thoughts and research, as it serves as the foundation of your essay. The basic structure of an expository essay comprises an introduction, body paragraphs, and a conclusion. The more comprehensive your outline is, the less time you’ll need to spend on research and writing, ultimately making the writing process more efficient.

There is no specific length for an expository essay; however, it should be sufficient to effectively articulate the thesis statement. Typically, a five-paragraph essay is a common approach, with an introductory paragraph, three body paragraphs, and a concluding paragraph. By crafting a detailed outline, you can ensure that each section of your essay supports and builds upon your thesis statement, resulting in a cohesive and well-structured piece.

The Writing Process: Step-by-Step Guide

Now that we’ve covered the fundamentals of expository essays and the importance of outline, let’s dive into the step-by-step guide to writing an expository essay.

This guide will cover idea generation, research, outlining, drafting, refining, and polishing, providing a comprehensive approach to crafting a compelling expository essay, including problem and solution essay techniques.

Generating Ideas and Researching

The first step to write an expository essay is brainstorming potential expository essay topics. Consider the topics discussed in class, anticipate what your teacher might expect, and choose something that genuinely interests you. This will ensure that you are engaged in the writing process and motivated to create a captivating essay. After narrowing down your options, conduct research on each topic to determine if reliable sources are easily accessible and gain a more comprehensive understanding of the subject.

Once you have gathered sufficient information, it’s time to analyze your research and select an expository essay topic that best suits your interests and meets your instructor’s guidelines. Keep in mind that your chosen topic should be able to provide enough factual evidence to support your thesis statement, as this will be the core of your essay. By selecting a strong, engaging topic, you set the foundation for a successful expository essay.

Organizing Thoughts with an Outline

Creating an outline is essential for organizing your thoughts and laying the groundwork for your expository essay. Start by developing a strong thesis statement that outlines the main idea of your essay and provides a well-informed, reasoned response to your research question. Your outline should specify what information will be included in each paragraph, ensuring that each section of your essay supports your thesis statement.

The outline serves as a roadmap, guiding you through the writing process and helping you stay focused on your topic. By organizing your thoughts and research in a logical manner, you’ll find it easier to begin writing and stay on track throughout the development of your expository essay.

Drafting the Essay

With a comprehensive outline in hand, it’s time to start drafting your expository essay. Focus on crafting well-structured body paragraphs that stay on topic and provide factual evidence to support your thesis statement. It’s often beneficial to postpone writing the introduction until after you’ve completed the body paragraphs and conclusion, as this will allow you to develop a more accurate and engaging introduction based on the content of your essay.

As you write, use transition words and sentences to connect ideas, maintain narrative flow, and guide readers through your argument. This will ensure that your essay is coherent and easy to follow, ultimately enhancing the reader’s understanding of your topic.

Refining Your Draft

Once you’ve completed the first draft of your expository essay, it’s time to refine your work. Start by reorganizing content, ensuring that each sentence serves its purpose and enhances the reader’s understanding of your topic. Edit for clarity and coherence, and double-check that your essay remains focused on your thesis statement throughout.

As you review your draft, read the paper as if it’s your first encounter with the topic. This will help you determine if the essay is coherent and if the information provided is relevant to the intended purpose of each section. Remember to abstain from attempting to make a persuasive argument and to utilize opinions as evidence, as this can detract from the objective nature of your expository essay.

Polishing the Essay: Editing and Proofreading

The final step in crafting a compelling expository essay is editing and proofreading. Check for errors in grammar, spelling, and formatting, and ensure that your citations are accurate and adherent to the assigned style guide. Tools like Grammarly can be helpful in detecting errors and phrases that lack clarity, as well as ensuring a uniform tone throughout your essay.

In addition to self-editing, consider having someone else review your work. This can provide a fresh perspective and help identify any remaining inconsistencies or areas that need improvement. With your polished expository essay in hand, you’ll be ready to present your well-researched, informative, and engaging piece to your audience.

Analyzing Expository Essay Examples

Examining expository essay examples can be an invaluable tool in understanding how to create a well-structured, informative essay. By analysing the structure, style, and use of evidence in an expository essay example, you can gain insight into crafting your own compelling piece. Remember, it’s not recommended to directly source information or text from expository essay examples, but they can serve as an inspirational reference for your work.

Take note of how the thesis statement is presented, how the body paragraphs are organized, and how the conclusion effectively summarizes the main points of the essay. By carefully studying expository essay examples, you’ll be better equipped to create your own well-crafted, engaging, and informative piece.

Diving into Expository Essay Types

Expository essays come in various forms, each with its own unique purpose and structure. Understanding the different types of expository essays can aid in selecting a subject and organizing your essay’s overall trajectory and framework. The primary types of expository essays include classification, definition, process, compare-and-contrast, and cause-and-effect essays.

Classification essays identify and organize various subjects within one category, outlining their individual characteristics. A definition essay, on the other hand, provides a clear and concise explanation of a subject matter. A process essay outlines the steps necessary for completing a task, providing the reader with an understanding of the procedure.

Compare-and-contrast essays analyze the differences and similarities between sources cited. Cause-and-effect essays investigate the reasons behind a particular occurrence and the consequences that follow. Familiarizing yourself with these expository essay types will expand your writing capabilities and help you craft a compelling piece.

Structuring Your Expository Essay

To ensure a coherent and engaging expository essay, it’s crucial to understand the expository essay structure, which includes a distinct introduction, body paragraphs, and conclusion that support your thesis statement. The introduction should include a precise and succinct thesis statement that outlines the primary focus of your essay, providing the reader with a clear understanding of the topic at hand.

Each body paragraph should contain evidence that supports your thesis statement, ensuring that every section of your essay contributes to the overall argument.

Finally, the conclusion should succinctly summarize the main points and provide a clear and concise statement of the essay’s overarching message. By following this structure, you’ll create a well-organized, informative, and engaging expository essay that effectively communicates your ideas to your audience.

The Role of the Thesis Statement

The thesis statement serves as the foundation of your expository essay, providing a succinct, precise synopsis of the primary point of your essay. A strong, clear, and memorable thesis statement is essential, as it gives the reader a clear understanding of the main focus of your essay and sets the tone for the entire piece. Examples of effective thesis statements include: “The effects of global warming are becoming increasingly evident in our environment,” “The use of technology in the classroom can have both positive and negative effects,” and “The rise of social media has had a profound impact on our society.”

To create a thesis statement, identify your essay topic, conduct research on the topic, and formulate a main idea or argument based on your findings. This statement should be concise and direct, ensuring that your essay remains focused and well-organized throughout the writing process.

Enhancing Your Essay with Transition Words and Sentences

Transition words and sentences play a crucial role in connecting ideas, maintaining narrative flow, and guiding readers through your argument. They serve as the binding element that keeps your essay’s foundation intact, preventing confusion and ensuring that your argument remains coherent and easy to follow. A lack of logical progression of thought can make it difficult for the reader to comprehend your essay’s argument, ultimately compromising its structure.

Examples of transition words and phrases include “however,” “in addition,” “on the other hand,” and “as a result.” By incorporating these transitions into your expository essay, you’ll create a seamless reading experience that effectively communicates your ideas and maintains the reader’s interest throughout the piece.

Frequently Asked Questions

How do you start an expository essay.

To start an expository essay, begin with a general statement about your topic that captures the reader’s attention. This should be followed by your thesis or main point of the essay, which can be further supported with three body paragraphs.

Use a formal tone and avoid introducing unnecessary information or summaries.

How do you write an expository essay step by step?

Writing an expository essay can be done step-by-step by organizing your thoughts, researching the topic, formulating a thesis statement, writing an introduction, composing the body paragraphs, and summarizing the essay in the conclusion.

Finally, revise and proofread the essay to ensure its quality.

What is an example of an expository essay?

An example of an expository essay is one that provides readers with a step-by-step guide on how to do something, or a descriptive essay that is loaded with details.

These types of essays seek to explain a particular topic in an informative and logical manner.

What are the 4 parts of the expository essay?

An expository essay is composed of four parts: an introduction, three body paragraphs, and a conclusion.

It provides a clear and organized explanation of a specific topic.

What is an expository essay?

An expository essay is an essay that communicates factual information, requiring the student to investigate an idea, evaluate evidence, expound on the idea, and set forth an argument concerning it in a clear and concise manner.

It is important for the student to be able to organize their thoughts and ideas in a logical manner in order to effectively communicate their argument. Splitting the text into paragraphs is a key to better readability. Start a new paragraph whenever you introduce a new idea or change direction in your argument. This will be a success.

In conclusion, crafting a compelling expository essay requires careful planning, research, and organization. By understanding the essence of expository essays, creating an effective outline, following a step-by-step writing process, and analyzing examples, you can develop your writing skills and create an engaging, informative piece.

Familiarize yourself with the different types of expository essays and the importance of structuring your essay to support your thesis statement. Remember to enhance your essay with transition words and sentences, ensuring a smooth, coherent reading experience for your audience. With these tools and techniques in hand, you’re well on your way to mastering the art of expository writing.

How to Write Excellent Expository Essays

WHAT IS AN EXPOSITORY ESSAY?

An Expository essay ‘exposes’ information to the reader to describe or explain a particular topic logically and concisely.

The purpose of expository writing is to educate or inform the reader first and foremost.

Though the term is sometimes used to include persuasive writing , which exposes us to new ways of thinking, a true expository text does not allow the writer’s personal opinion to intrude into the text and should not be confused.

Expository Writing follows a structured format with an introduction, body paragraphs presenting information and examples, and a conclusion summarising key points and reinforcing the thesis. Common expository essays include process, comparison/contrast, cause and effect, and informative essays.

EXPOSITORY ESSAY STRUCTURE

TEXT ORGANIZATION Organize your thoughts before writing.

CLARITY Use clear and concise wording. There is no room for banter.

THESIS STATEMENT State position in direct terms.

TOPIC SENTENCE Open each paragraph with a topic sentence.

SUPPORTING DETAIL Support the topic sentence with further explanation and evidence.

LINK End each body paragraph by linking to the next.

EXPOSITORY ESSAY TYPES

PROCESS Tell your audience how to achieve something, such as how to bake a cake.

CAUSE & EFFECT Explore relationships between subjects, such as climate change and its impact.

PROBLEM & SOLUTION Explain how to solve a problem, such as improving physical fitness.

COMPARE & CONTRAST Compare and contrast two or more items, such as life in China life vs life in the United States or Australia.

DEFINITION Provides a detailed definition of a word or phrase, such as self-confidence.

CLASSIFICATION Organizes things into categories or groups, such as types of music.

STRUCTURE & FEATURES OF EXPOSITORY WRITING

While there are many types of expository essays, the basic underlying structure is the same. The Hamburger or 5-Paragraph Essay structure is an excellent scaffold for students to build their articles. Let’s explore the expository essay outline.

INTRODUCTION:

This is the top bun of the burger, and here the student introduces the exposition topic. This usually consists of a general statement on the subject, providing an essay overview. It may also preview each significant section, indicating what aspects of the subject will be covered in the text. These sections will likely relate to the headings and subheadings identified at the planning stage.

If the introduction is the top bun of the burger, then each body paragraph is a beef patty. Self-contained in some regards, each patty forms an integral part of the whole.

EXPOSITORY PARAGRAPHS

Each body paragraph deals with one idea or piece of information. More complex topics may be grouped under a common heading, and the number of paragraphs will depend on the complexity of the topic. For example, an expository text on wolves may include a series of paragraphs under headings such as habitat, breeding habits, what they eat, etc.

Each paragraph should open with a topic sentence indicating to the reader what the paragraph is about. The following sentences should further illuminate this main idea through discussion and/or explanation. Encourage students to use evidence and examples here, whether statistical or anecdotal. Remind students to keep things factual – this is not an editorial piece for a newspaper!

Expository writing is usually not the place for flowery flourishes of figurative imagery! Students should be encouraged to select a straightforward language that is easy for the reader to understand. After all, the aim here is to inform and explain, and this is best achieved with explicit language.

As we’ve seen, several variations of the expository essay exist, but the following are the most common features students must include.

The title should be functional. It should instantly inform the reader what they will learn about in the text. This is not the place for opaque poetry!

A table of contents in long essays will help the reader locate helpful information quickly. Usually, the page numbers found here will be linked to headings and subheadings to be found in the text.

HEADINGS / SUBHEADINGS:

These assist the reader in finding information by summarizing the content in their wording.

Usually listed alphabetically, the glossary defines unusual or topic-specific vocabulary and is sometimes accompanied by pictures, illustrations etc.

The index lets the reader identify where to find specific information in longer texts. An index is much more detailed than a table of contents.

VISUAL FORMS OF INFORMATION

Expository essays sometimes support the text with visuals, such as:

• Pictures / Illustrations / Photographs:

These can be used to present a central idea or concept within the text and are often accompanied by a caption explaining what the image shows. Photographs can offer a broad overview or a close-up of essential details.

Diagrams are a great way to convey complex information quickly. They should be labelled clearly to ensure the reader knows what they are looking at.

• Charts and Graphs:

These are extremely useful for showing data and statistics in an easy-to-read manner. They should be labelled clearly and correspond to the information in the nearby text.

Maps may be used to explain where something is or was located. 

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Types of expository essay

There are many different types of expository texts (e.g. encyclopaedias, travel guides, information reports , etc.), but there are also various expository essays, with the most common being.

• Process Essays
• Cause and Effect Essays
• Problem and Solution Essays
• Compare and Contrast Essays
• Definition Essays
• Classification Essays

We will examine each of these in greater detail in the remainder of this article, as they have slight nuances and differences that make them unique. The graphic below explains the general structure for all text types from the expository writing family.

THE PROCESS ESSAY

This how-to essay often takes the form of a set of instructions. Also known as a procedural text , the process essay has very specific features that guide the reader on how to do or make something.

To learn more about this type of writing, check out our information-packed article here .

Features of a process essay

Some of the main features of the process essay include:

• ‘How to’ title
• Numbered or bullet points
• Time connectives
• Imperatives (bossy words)
• List of resources

Example Expository Process Essay:

The cause and effect essay.

The purpose of a cause-and-effect essay is to explore the causal relationships between things. Essays like this often bring the focus back to a single cause. These essays frequently have a historical focus.

The text should focus on facts rather than assumptions as an expository essay. However, cause-and-effect essays sometimes explore hypothetical situations too.

There are two main ways to structure a cause-and-effect essay.

The Block Structure presents all the causes first. The writer then focuses on the effects of these causes in the second half of the essay.

The Chain Structure presents each cause and then immediately follows with the effects it created.

Example Expository Cause and Effect Essay:

The problem and solution essay.

In this type of essay, the writer first identifies a problem and then explores the topic from various angles to ultimately propose a solution. It is similar to the cause-and-effect essay.

While the problem and solution essay can use the block and chain structures as outlined above – substitute cause with problem and effect with a solution – it will also usually work through the following elements:

• Identifies a problem
• Contains a clear thesis statement
• Each paragraph has a topic sentence
• Supports with facts, examples, evidence
• The conclusion summarizes the main points

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Example Expository Problem and Solution Essay:

The compare and contrast essay.

In this type of essay, students evaluate the similarities and differences between two or more things, ideas, people, etc. Usually, the subjects will belong to the same category.

The compare-and-contrast expository essay can be organized in several different ways. Three of these are outlined below.

In the three structures outlined, it is assumed that two subjects are being compared and contrasted. Of course, the precise number of paragraphs required in the text will depend on the number of points the student wishes to make and the number of subjects being compared and contrasted.

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DEFINITION ESSAYS

This type of essay provides a detailed description and definition of a word or phrase. It can be a concrete term, such as car or glass, or a more abstract concept, such as love or fear .

A definition essay comprehensively explains a term’s purpose and meaning. It will frequently contain some or all of the following elements:

• A definition of the term
• An analysis of its meaning
• The etymology of the term
• A comparison to related terms
• Examples to illustrate the meaning
• A summary of the main points

Example Expository Definition Essay:

CLASSIFICATION ESSAYS

Like definition essays, a classification essay sorts or organizes things into various groups or categories and explains each group or category in detail.

Classification essays focus on:

• Sorting things into functional categories
• Ensuring each category follows a common organizing principle
• Provides examples that illustrate each category.

Example Expository Classification Essay:

One of the best ways to understand the different features of expository essays is to see them in action. The sample essay below is a definition essay but shares many features with other expository essays.

EXPOSITORY WRITING PROMPTS

Examples of Expository Essay Titles

 Expository essay prompts are usually pretty easy to spot.

 They typically contain keywords that ask the student to explain something, such as “define,” “outline,” “describe,” or, most directly of all, “explain.”

 This article will examine the purpose of an expository essay and its structure. It will also examine the primary language and stylistic features of this vital text type.

 After this, we’ll explore five distinct tips for helping your students get the most out of writing their expository essays.

Expository Essays vs Argumentative Essays

 Expository essays are often confused with their close cousin, the argumentative essay. Still, it’s easy to help students distinguish between the two by quickly examining their similarities and differences.

 In an expository essay, students will attempt to write about a thing or a concept neutrally and objectively, unlike an argumentative essay where the writer’s opinions permeate the text throughout. Simple as it sounds, this may take some doing for some students as it requires the writer to refine their personal voice almost out of existence!

 Luckily, choosing the correct viewpoint from which to write the essay can go a long way to helping students achieve the desired objectivity. Generally, students should write their expository essays from the third-person perspective.

Contrastingly, argumentative essays are subjective in nature and will usually be written from the first-person perspective as a result.

 In an expository essay, the text’s prime focus is the topic rather than the writer’s feelings on that topic. For the writer, disassociating their personal feelings on a topic is much easier when they’re a step removed from the narration by using the third-person POV rather than the first-person POV.

Expository Essay Tips

Follow these top tips from the experts to craft an amazing expository essay.

 Tip #1: Choose the Right Tool for the Job

Surprising as it may seem, not all expository essays are created equal.

 In fact, there are several different types of expository essays, and our students must learn to recognize each and choose the correct one for their specific needs when producing their own expository essays.

 To do this, students will need to know the 5 types of expository essays:

• The Cause and Effect Essay : This type of essay requires that the writer explain why something happened and what occurred due to that event and subsequent events. It explores the relationship between people, ideas, events, or things and other people, ideas, events, or things.
• The Compare and Contrast Essay: In a compare and contrast essay, the writer examines the similarities and differences between two subjects or ideas throughout the body of the piece and usually brings things together in an analysis at the end .
• The Descriptive Essay: This is a very straightforward expository essay with a detailed description or explanation of a topic. The topic may be an event, place, person, object, or experience. This essay’s direct style is balanced with the freedom of the writer can inject some of their creativity into the description.
• The Problem and Solution Essay : In this expository essay, the student will work to find valid solutions to a specific problem or problem.
• The Process Essay : Also called a how-to essay, this essay type is similar to instruction writing, except in essay form. It provides a step-by-step procedure breakdown to teach the reader how to do something.

 When choosing a specific topic to write about, students should consider several factors:

 ●      Do they know the topic well enough to explain the ins and outs of the subject to an unfamiliar audience?

 ●      Do they have enough interest in this topic to sustain thorough research and writing about it?

 ●      Is enough relevant information and credible sources available to fuel the student’s writing on this topic?

Tip # 2: Research the Topic Thoroughly

Regardless of which type of expository essay your students are working on, they must approach the research stage of the writing process with diligence and focus. The more thorough they are at the research stage, the smoother the remainder of the writing process will be.

A common problem for students while researching is that sometimes they don’t have a clear understanding of the objective of their research. They lack a clear focus on their efforts.

Research is not mindlessly scanning documents and scrawling occasional notes. As with any part of the writing process, it begins with determining clear objectives.

Often, students will start the research process with a broad focus, and as they continue researching, they will naturally narrow their focus as they learn more about the topic.

Take the time to help students understand that writing isn’t only about expressing what we think; it’s also about discovering what we think.

When researching, students should direct their efforts to the following:

• Gather Supporting Evidence : The research process is not only for uncovering the points to be made within the essay but also the evidence to support those points. The aim here is to provide an objective description or analysis of the topic; therefore, the student will need to gather relevant supporting evidence, such as facts and statistics, to bolster their writing. Usually, each paragraph will open with a topic sentence, and subsequent sentences in the paragraph will focus on providing a factual, statistical, and logical analysis of the paragraph’s main point.
• Cite Sources : It’s an essential academic skill to be able to cite sources accurately. There are several accepted methods of doing this, and you must choose a citation style appropriate to your student’s age, abilities, and context. However, whatever style you choose, students should get used to citing any sources they use in their essays, either in the form of embedded quotations, endnotes, or bibliography – or all three!
• Use Credible Sources: The Internet has profoundly impacted knowledge sharing as the Gutenberg Press did almost 600 years ago. It has provided unparalleled access to the sum total of human knowledge as never before, with each student having a dizzying number of sources available at their fingertips. However, we must ensure our students understand that not all sources are created equal. Encourage students to seek credible sources in their research and filter out the more dubious sources. Some questions students can ask themselves to help determine a source’s credibility include:

●      Have I searched thoroughly enough to find the most relevant sources for my topic?

●      Has this source been published recently? Is it still relevant?

●      Has the source been peer-reviewed? Have other sources confirmed this source?

●      What is the publication’s reputation?

●      Is the author an expert in their field?

●      Is the source fact-based or opinion-based?

Tip #3: Sketch an Outline

Every kid knows you can’t find the pirate treasure without a map, which is true of essay writing. Using their knowledge of the essay’s structure, students start whipping their research notes into shape by creating an outline for their essay.

The 5-paragraph essay or ‘Hamburger’ essay provides a perfect template for this.

Students start by mapping out an appealing introduction built around the main idea of their essay. Then, from their mound of research, they’ll extract their most vital ideas to assign to the various body paragraphs of their text.

Finally, they’ll sketch out their conclusion, summarize their essay’s main points, and, where appropriate, make their final statement on the topic.

Tip #4: Write a Draft

Title chosen? Check! Topic researched? Check! Outline sketched? Check!

Well, then, it’s time for the student to begin writing in earnest by completing the first draft of their essay.

They’ll already have a clear idea of the shape their essay will take from their research and outlining processes, but ensure your students allow themselves some leeway to adapt as the writing process throws up new ideas and problems.

That said, students will find it helpful to refer back to their thesis statement and outline to help ensure they stay on track as they work their way through the writing process towards their conclusions.

As students work through their drafts, encourage them to use transition words and phrases to help them move smoothly through the different sections of their essays.

Sometimes, students work directly from an outline as if on a checklist. This can sometimes be seen as the finished essay resembling Frankenstein. That is an incongruous series of disparate body parts crudely stitched together.

Learning to use transitions effectively will help students create an essay that is all of a whole, with all the joins and seams sanded and smoothed from view.

Tip #5: Edit with a Fresh Pair of Eyes

Once the draft is complete, students enter the final crucial editing stage.

But, not so hasty! Students must pencil in some time to let their drafts ‘rest’. If the editing process occurs immediately after the student finishes writing their draft, they’ll likely overlook much.

Editing is best done when students have time to gain a fresh perspective on their work. Ideally, this means leaving the essay overnight or over a few nights. However, practically, this isn’t always possible. Usually, though, it will be possible for students to put aside their writing for a few hours.

With the perspective that only time gives, when returning to their work, students can identify areas for improvement that they may have missed. Some important areas for students to look at in the editing process include:

• Bias : Students need to remember the purpose of this essay is to present a balanced and objective description of the topic. They need to ensure they haven’t let their own personal bias slip through during the writing process – an all too easy thing to do!
• Clarity : Clarity is as much a function of structure as language. Students must ensure their paragraphs are well organized and express their ideas clearly. Where necessary, some restructuring and rewriting may be required.
• Proofread: With stylistic and structural matters taken care of, it’s now time for the student to shift their focus onto matters of spelling , vocabulary choice, grammar, and punctuation. This final proofread represents the last run-through of the editing process. It’s the students’ final chance to catch mistakes and errors that may bias the assessor (aka You! ) against the effectiveness of the piece of writing. Where the text has been word-processed, the student can enlist inbuilt spelling and grammar checkers to help. Still, they should also take the time to go through each line word by word. Automatic checkers are a helpful tool, but they are a long way from infallible, and the final judgement on a text should employ the writer’s own judgement.

Expository essays are relatively straightforward pieces of writing. By following the guidelines mentioned above and practising them regularly, students can learn to produce well-written expository essays quickly and competently.

Explaining and describing events and processes objectively and clearly is a useful skill that students can add to their repertoire. Although it may seem challenging at first, with practice, it will become natural.

To write a good expository essay, students need a good understanding of its basic features and a firm grasp of the hamburger essay structure. As with any writing genre, prewriting is essential, particularly for expository writing.

Since expository writing is designed primarily to inform the reader, sound research and note-taking are essential for students to produce a well-written text. Developing these critical skills is an excellent opportunity for students through expository writing, which will be helpful to them as they continue their education.

Redrafting and editing are also crucial for producing a well-written expository essay. Students should double-check facts and statistics, and the language should be edited tightly for concision.

And, while grading their efforts, we might even learn a thing or two ourselves!

ARTICLES RELATED TO EXPOSITORY ESSAY WRITING

How to Start an Essay with Strong Hooks and Leads

How to write a perfect 5 Paragraph Essay

Top 5 Essay Writing Tips

Top Research strategies for Students

Expository Essay - SS2 English Lesson Note

Explanation of style / format of writing expository essay

Introduction: The introduction should introduce the topic of the essay and provide a brief overview of what will be discussed. It should also include a thesis statement, which is a sentence that states the main point of the essay.

Body paragraphs : The body paragraphs should support the thesis statement by providing evidence and examples. Each body paragraph should focus on one main point, and should be organized in a logical way.

Conclusion : The conclusion should restate the thesis statement and summarize the main points of the essay. It should also leave the reader with something to think about.

Here are some additional tips for writing an expository essay:

• Use clear and concise language.
• Avoid using slang or informal language.
• Use evidence to support your points.
• Organize your thoughts in a logical way.
• Proofread your essay carefully before submitting it.

Here are some examples of expository essay topics that an SS2 Nigerian student might write about:

• The importance of education
• The effects of climate change
• The challenges of living in a developing country
• The importance of cultural diversity
• Controlling HIV/AIDS in Nigeria.

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