sample of introductory paragraph with thesis statement

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• How to write an essay introduction | 4 steps & examples

How to Write an Essay Introduction | 4 Steps & Examples

Published on February 4, 2019 by Shona McCombes . Revised on July 23, 2023.

A good introduction paragraph is an essential part of any academic essay . It sets up your argument and tells the reader what to expect.

The main goals of an introduction are to:

• Catch your reader’s attention.
• Give background on your topic.
• Present your thesis statement —the central point of your essay.

This introduction example is taken from our interactive essay example on the history of Braille.

The invention of Braille was a major turning point in the history of disability. The writing system of raised dots used by visually impaired people was developed by Louis Braille in nineteenth-century France. In a society that did not value disabled people in general, blindness was particularly stigmatized, and lack of access to reading and writing was a significant barrier to social participation. The idea of tactile reading was not entirely new, but existing methods based on sighted systems were difficult to learn and use. As the first writing system designed for blind people’s needs, Braille was a groundbreaking new accessibility tool. It not only provided practical benefits, but also helped change the cultural status of blindness. This essay begins by discussing the situation of blind people in nineteenth-century Europe. It then describes the invention of Braille and the gradual process of its acceptance within blind education. Subsequently, it explores the wide-ranging effects of this invention on blind people’s social and cultural lives.

Table of contents

Step 1: hook your reader, step 2: give background information, step 3: present your thesis statement, step 4: map your essay’s structure, step 5: check and revise, more examples of essay introductions, other interesting articles, frequently asked questions about the essay introduction.

Your first sentence sets the tone for the whole essay, so spend some time on writing an effective hook.

Avoid long, dense sentences—start with something clear, concise and catchy that will spark your reader’s curiosity.

The hook should lead the reader into your essay, giving a sense of the topic you’re writing about and why it’s interesting. Avoid overly broad claims or plain statements of fact.

Examples: Writing a good hook

Take a look at these examples of weak hooks and learn how to improve them.

• Braille was an extremely important invention.
• The invention of Braille was a major turning point in the history of disability.

The first sentence is a dry fact; the second sentence is more interesting, making a bold claim about exactly  why the topic is important.

• The internet is defined as “a global computer network providing a variety of information and communication facilities.”
• The spread of the internet has had a world-changing effect, not least on the world of education.

Avoid using a dictionary definition as your hook, especially if it’s an obvious term that everyone knows. The improved example here is still broad, but it gives us a much clearer sense of what the essay will be about.

• Mary Shelley’s  Frankenstein is a famous book from the nineteenth century.
• Mary Shelley’s Frankenstein is often read as a crude cautionary tale about the dangers of scientific advancement.

Instead of just stating a fact that the reader already knows, the improved hook here tells us about the mainstream interpretation of the book, implying that this essay will offer a different interpretation.

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Next, give your reader the context they need to understand your topic and argument. Depending on the subject of your essay, this might include:

• Historical, geographical, or social context
• An outline of the debate you’re addressing
• A summary of relevant theories or research about the topic
• Definitions of key terms

The information here should be broad but clearly focused and relevant to your argument. Don’t give too much detail—you can mention points that you will return to later, but save your evidence and interpretation for the main body of the essay.

How much space you need for background depends on your topic and the scope of your essay. In our Braille example, we take a few sentences to introduce the topic and sketch the social context that the essay will address:

Now it’s time to narrow your focus and show exactly what you want to say about the topic. This is your thesis statement —a sentence or two that sums up your overall argument.

This is the most important part of your introduction. A  good thesis isn’t just a statement of fact, but a claim that requires evidence and explanation.

The goal is to clearly convey your own position in a debate or your central point about a topic.

Particularly in longer essays, it’s helpful to end the introduction by signposting what will be covered in each part. Keep it concise and give your reader a clear sense of the direction your argument will take.

As you research and write, your argument might change focus or direction as you learn more.

For this reason, it’s often a good idea to wait until later in the writing process before you write the introduction paragraph—it can even be the very last thing you write.

When you’ve finished writing the essay body and conclusion , you should return to the introduction and check that it matches the content of the essay.

It’s especially important to make sure your thesis statement accurately represents what you do in the essay. If your argument has gone in a different direction than planned, tweak your thesis statement to match what you actually say.

To polish your writing, you can use something like a paraphrasing tool .

You can use the checklist below to make sure your introduction does everything it’s supposed to.

Checklist: Essay introduction

My first sentence is engaging and relevant.

I have introduced the topic with necessary background information.

I have defined any important terms.

My thesis statement clearly presents my main point or argument.

Everything in the introduction is relevant to the main body of the essay.

You have a strong introduction - now make sure the rest of your essay is just as good.

• Argumentative
• Literary analysis

This introduction to an argumentative essay sets up the debate about the internet and education, and then clearly states the position the essay will argue for.

The spread of the internet has had a world-changing effect, not least on the world of education. The use of the internet in academic contexts is on the rise, and its role in learning is hotly debated. For many teachers who did not grow up with this technology, its effects seem alarming and potentially harmful. This concern, while understandable, is misguided. The negatives of internet use are outweighed by its critical benefits for students and educators—as a uniquely comprehensive and accessible information source; a means of exposure to and engagement with different perspectives; and a highly flexible learning environment.

This introduction to a short expository essay leads into the topic (the invention of the printing press) and states the main point the essay will explain (the effect of this invention on European society).

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.

This introduction to a literary analysis essay , about Mary Shelley’s Frankenstein , starts by describing a simplistic popular view of the story, and then states how the author will give a more complex analysis of the text’s literary devices.

Mary Shelley’s Frankenstein is often read as a crude cautionary tale. Arguably the first science fiction novel, its plot can be read as a warning about the dangers of scientific advancement unrestrained by ethical considerations. In this reading, and in popular culture representations of the character as a “mad scientist”, Victor Frankenstein represents the callous, arrogant ambition of modern science. However, far from providing a stable image of the character, Shelley uses shifting narrative perspectives to gradually transform our impression of Frankenstein, portraying him in an increasingly negative light as the novel goes on. While he initially appears to be a naive but sympathetic idealist, after the creature’s narrative Frankenstein begins to resemble—even in his own telling—the thoughtlessly cruel figure the creature represents him as.

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Your essay introduction should include three main things, in this order:

• An opening hook to catch the reader’s attention.
• Relevant background information that the reader needs to know.
• A thesis statement that presents your main point or argument.

The length of each part depends on the length and complexity of your essay .

The “hook” is the first sentence of your essay introduction . It should lead the reader into your essay, giving a sense of why it’s interesting.

To write a good hook, avoid overly broad statements or long, dense sentences. Try to start with something clear, concise and catchy that will spark your reader’s curiosity.

A thesis statement is a sentence that sums up the central point of your paper or essay . Everything else you write should relate to this key idea.

The thesis statement is essential in any academic essay or research paper for two main reasons:

• It gives your writing direction and focus.
• It gives the reader a concise summary of your main point.

Without a clear thesis statement, an essay can end up rambling and unfocused, leaving your reader unsure of exactly what you want to say.

The structure of an essay is divided into an introduction that presents your topic and thesis statement , a body containing your in-depth analysis and arguments, and a conclusion wrapping up your ideas.

The structure of the body is flexible, but you should always spend some time thinking about how you can organize your essay to best serve your ideas.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

McCombes, S. (2023, July 23). How to Write an Essay Introduction | 4 Steps & Examples. Scribbr. Retrieved August 29, 2023, from https://www.scribbr.com/academic-essay/introduction/

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Other students also liked, how to write a thesis statement | 4 steps & examples, academic paragraph structure | step-by-step guide & examples, how to conclude an essay | interactive example, why are essays so important.

Why are essays so important in school?

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Essays are important because they test a lot of different skills that are important at school, at university, and even in the workplace: your ability to understand and organize information, your communication and language skills, and your ability to formulate arguments for your opinions using evidence.

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Writing Introductory Paragraphs with Thesis Statement

Table of Contents

Are you a student tasked to write an essay? Have you finished your outline already? If not, you might want to learn about writing an  introductory paragraph with thesis statement example .

Writing an essay can be challenging, especially if writing isn’t your forte. However, you should remember that it has three major parts: the introduction, body, and, conclusion. The inverted triangle format shows that you should put utter importance on the introduction part.

This article will teach you how to write an  introductory paragraph with thesis statement example . You will learn about the definition of an essay’s introduction and how to write one. Follow these tips and ace that homework of yours!

What Is an Introductory Paragraph?

The introductory paragraph of any text is also known as its  introduction .

Introductions intend to prepare the reader’s mind about what they will encounter by going through the entire essay. It is supposed to contain all necessary information about the topic discussed in the paper.

This part is essential because it acts as a gateway for readers to understand what the text will tackle fully.

An introduction provides a glimpse of the arguments and claims presented through the document’s body.

In the inverted pyramid format, the introduction covers a vast expanse. It indicates that it is the essential part of a text.

Three Things to Remember When Writing an Introductory Paragraph

Writing an introduction helps your readers better understand your essay. It acts like a movie teaser that informs them about the content they will expect from the text.

However, you should write an excellent introductory paragraph to hook them further into reading your document.

This section will provide you with tips on how to create an outstanding introduction for your paper.

1. Introduce or Summarize the Content

You might wonder, “is this the same thing with a conclusion?” The answer here is “no.” 

The purpose of an introduction is to provide an expectation for the readers about the content they will read. A conclusion, on the other hand, intends to digest all the content read by the readers.

Summarizing the content gives the readers a quick overview of what they will read. Typically, you can create this part while outlining your essay’s draft.

2. Keep It Simple

Next, your introduction should be simple. Ensure that your readers can easily understand the message of your introductory paragraph.

Avoid jargon or technical terms, especially when writing for a general audience. A complex introduction might intimidate them, causing them to refrain from reading your text.

Also, the ideal rule of thumb for an introductory paragraph is just around three sentences. Anything more than that might be too long to read.

3. Write Your Thesis Statement

The best way to write an introductory paragraph is by including your thesis statement. You might ask, “what is a thesis statement?”

This is the most crucial component in your entire document. It is the heart of the paper.

The thesis statement talks about the main points for each succeeding paragraph. It helps present the primary arguments, issues, or claims stated throughout the paper.

An outstanding introductory paragraph comes with an informative thesis statement.

Introductory Paragraph With Thesis Statement Example

TOPIC:  The Physical Development of Baby Ducks

INTRODUCTORY PARAGRAPH:

Ducks are one of the most well-known avian (birds) species. During their mating season, they usually lay about nine eggs on average. T hese eggs turn into baby ducks known as “ducklings” that physically develops through sunlight, food, and other environmental factors.

As you can see through the introductory paragraph with the thesis statement example above, it only has three sentences. You may distinguish the thesis statement as the underlined sentence in the last part of the introduction.

The introduction of your essay is the essential part of any text. Ensure to follow the tips above to create a unique introductory paragraph. Remember, you must introduce or summarize the content , keep it simple, and write a thesis statement when making an introduction.

Abir Ghenaiet

Abir is a data analyst and researcher. Among her interests are artificial intelligence, machine learning, and natural language processing. As a humanitarian and educator, she actively supports women in tech and promotes diversity.

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