V. Process and Organization

5.3 Writing Paragraphs

Kathryn Crowther; Lauren Curtright; Nancy Gilbert; Barbara Hall; Tracienne Ravita; Kirk Swenson; Terri Pantuso; and Kalani Pattison

Once you decide on a method for organizing your essay, you’ll want to start drafting your paragraphs. Think of your paragraphs as links in a chain where coherence and continuity are key. Imagine reading one long block of text, with each idea blurring into the next. You are likely to lose interest in a piece of writing that is disorganized and spans many pages without breaks. Paragraphs separate ideas into logical, manageable chunks, each paragraph focusing on only one main idea and presenting coherent sentences to support that one point. Because all the sentences in one paragraph support the same point, a paragraph may stand on its own. For most types of informative or persuasive academic writing, writers find it helpful to think of the paragraph analogous to an essay, as each is controlled by a main idea or point, and that idea is developed by an organized group of more specific ideas. Thus, the thesis of the essay is analogous to the topic sentence of a paragraph, just as the supporting sentences in a paragraph are analogous to the supporting paragraphs in an essay.

In essays, each supporting paragraph adds another related main idea to support the writer’s thesis, or controlling idea. Each related supporting idea is developed with facts, examples, and other details that explain it. By exploring and refining one idea at a time, writers build a strong case for their thesis. Effective paragraphing makes the difference between a satisfying essay that readers can easily process and one that requires readers to mentally organize the piece themselves. Thoughtful organization and development of each body paragraph leads to an effectively focused, developed, and coherent essay.

An effective paragraph contains three main parts:

  • a topic sentence
  • body, supporting sentences
  • a concluding sentence

In informative and persuasive writing, the topic sentence is usually the first or second sentence of a paragraph and expresses its main idea, followed by supporting sentences that help explain, prove, or enhance the topic sentence. In narrative and descriptive paragraphs, however, topic sentences may be implied rather than explicitly stated, with all supporting sentences working to create the main idea. If the paragraph contains a concluding sentence, it is the last sentence in the paragraph and reminds the reader of the main point by restating it in different words.

Creating Focused Paragraphs with Topic Sentences

The foundation of a paragraph is the topic sentence which expresses the main idea or point of the paragraph. A topic sentence functions in two ways: it clearly refers to and supports the essay’s thesis, and it indicates what will follow in the rest of the paragraph. As the unifying sentence for the paragraph, it is the most general sentence, whereas all supporting sentences provide different types of more specific information such as facts, details, or examples.

An effective topic sentence has the following characteristics:

  • A topic sentence provides an accurate indication of what will follow in the rest of the paragraph.

Weak Example

First, we need a better way to educate students.

Explanation: The claim is vague because it does not provide enough information about what will follow and it is too broad to be covered effectively in one paragraph.

Stronger Example

Creating a national set of standards for math and English education will improve student learning in many states.

Explanation: The sentence replaces the vague phrase “a better way” and leads readers to expect supporting facts and examples as to why standardizing education in these subjects might improve student learning in many states.

  • A good topic sentence is the most general sentence in the paragraph and thus does not include supporting details.

Weak Example

Salaries should be capped in baseball for many reasons, most importantly so we don’t allow the same team to win year after year.

Explanation: This topic sentence includes a supporting detail that should be included later in the paragraph to back up the main point.

Stronger Example

Introducing a salary cap would improve the game of baseball for many reasons.

Explanation: This topic sentence omits the additional supporting detail so that it can be expanded upon later in the paragraph, yet the sentence still makes a claim about salary caps – improvement of the game.

  • A good topic sentence is clear and easy to follow.

Weak Example

In general, writing an essay, thesis, or other academic or nonacademic document is considerably easier and of much higher quality if you first construct an outline, of which there are many different types.

Explanation: The confusing sentence structure and unnecessary vocabulary bury the main idea, making it difficult for the reader to follow the topic sentence.

Stronger Example

Most forms of writing can be improved by first creating an outline.

Explanation: This topic sentence cuts out unnecessary verbiage and simplifies the previous statement, making it easier for the reader to follow. The writer can include examples of what kinds of writing can benefit from outlining in the supporting sentences.

Location of Topic Sentences

As previously discussed, a topic sentence can appear anywhere within a paragraph depending upon the mode of writing, or it can be implied such as in narrative or descriptive writing. In college-level expository or persuasive writing, placing an explicit topic sentence at the beginning of each paragraph (the first or second sentence) makes it easier for readers to follow the essay and for writers to stay on topic, but writers should be aware of variations and maintain the flexibility to adapt to different writing projects. The following examples illustrate varying locations for the topic sentence. In each example, the topic sentence is underlined.

Topic Sentence Begins the Paragraph (General to Specific)

After seeing an ad for a new ABC show on Hulu this week I wondered why we are still being bombarded with reality shows on multiple platforms. Along with the return of viewer favorites, we are to be cursed with yet another mindless creation. The Golden Bachelor features a 71 year old bachelor and his 65-and-older potential romantic partners. A promo for the first episode highlights stereotypical generational differences between the main love interest and usual “bachelors,” emphasizing the show’s attempt at uniqueness. For instance, the promo claims, “his DMs have postage,” and “if you call him, he’ll answer the phone.”[1] Articles about the show seem to continually mention the purported demand for this spinoff and the producers’ need for the “right” bachelor. I dread to think what producers will come up with in future years and hope that other viewers will express their criticism of yet more false romances leading to unhealthy relationships. These producers must stop the constant stream of meaningless shows without plotlines. We’ve had enough reality television to last us a lifetime.

The first sentence tells readers that the paragraph will be about reality television shows, and it expresses the writer’s distaste for these shows through the use of the word bombarded. Each of the following sentences in the paragraph supports the topic sentence by providing further information about a specific reality television show and why the writer finds it unappealing. The final sentence is the concluding sentence. It reiterates the main point that viewers are bored with reality television shows by using different words from the topic sentence.

Paragraphs that begin with the topic sentence move from the general to the specific. They open with a general statement about a subject (reality shows) and then discuss specific examples (the reality show The Golden Bachelor). Most academic essays contain the topic sentence at the beginning of the first paragraph. However, when utilizing a specific to general method, the topic sentence may be located later in the paragraph.

Topic Sentence Ends the Paragraph (Specific to General)

Last year, a cat traveled 130 miles to reach its family who had moved to another state and had left their pet behind. Even though it had never been to their new home, the cat was able to track down its former owners. A dog in my neighborhood can predict when its master is about to have a seizure. It makes sure that he does not hurt himself during an epileptic fit. Compared to many animals, our own senses are almost dull.

The last sentence of this paragraph is the topic sentence. It draws on specific examples (a cat that tracked down its owners and a dog that can predict seizures) and then makes a general statement that draws a conclusion from these examples (animals’ senses are better than humans’). In this case, the supporting sentences are placed before the topic sentence, and the concluding sentence is the same as the topic sentence. This technique is frequently used in persuasive writing. The writer produces detailed examples as evidence to back up his or her point, preparing the reader to accept the concluding topic sentence as the truth.

When the Topic Sentence Appears in the Middle of the Paragraph

For many years, I suffered from severe anxiety every time I took an exam. Hours before the exam, my heart would begin pounding, my legs would shake, and sometimes I would become physically unable to move. Last year, I was referred to a specialist and finally found a way to control my anxiety—breathing exercises. It seems so simple, but by doing just a few breathing exercises a couple of hours before an exam, I gradually got my anxiety under control. The exercises help slow my heart rate and make me feel less anxious. Better yet, they require no pills, no equipment, and very little time. It’s amazing how just breathing correctly has helped me learn to manage my anxiety symptoms.

In this paragraph, the underlined sentence is the topic sentence. It expresses the main idea—that breathing exercises can help control anxiety. The preceding sentences enable the writer to build up to his main point (breathing exercises can help control anxiety) by using a personal anecdote (how he used to suffer from anxiety). The supporting sentences then expand on how breathing exercises help the writer by providing additional information. The last sentence is the concluding sentence and restates how breathing can help manage anxiety. Placing a topic sentence in the middle of a paragraph is often used in creative writing. If you notice that you have used a topic sentence in the middle of a paragraph in an academic essay, read through the paragraph carefully to make sure that it contains only one major topic.

Implied Topic Sentences

Some well-organized paragraphs do not contain a topic sentence at all, a technique often used in descriptive and narrative writing. Instead of being directly stated, the main idea is implied in the content of the paragraph, as in the following narrative paragraph.

Example of Implied Topic Sentence

Heaving herself up the stairs, Luella had to pause for breath several times. She let out a wheeze as she sat down heavily in the wooden rocking chair. Tao approached her cautiously, as if she might crumble at the slightest touch. He studied her face, like parchment, stretched across the bones so finely he could almost see right through the skin to the decaying muscle underneath. Luella smiled a toothless grin.

Although no single sentence in this paragraph states the main idea, the entire paragraph focuses on one concept—that Luella is extremely old. The topic sentence is thus implied rather than stated so that all the details in the paragraph can work together to convey the dominant impression of Luella’s age. In a paragraph such as this one, an explicit topic sentence would seem awkward and heavy-handed. Implied topic sentences work well if the writer has a firm idea of what he or she intends to say in the paragraph and sticks to it. However, a paragraph loses its effectiveness if an implied topic sentence is too subtle or the writer loses focus.

Developing Paragraphs

If you think of a paragraph as a sandwich, the supporting sentences are the filling between the bread. They make up the body of the paragraph by explaining, proving, or enhancing the controlling idea in the topic sentence. The overall method of development for paragraphs depends upon the essay as a whole and the purpose of each paragraph; thus paragraphs may be developed by using examples, description, narration, comparison and contrast, definition, cause and effect, classification and division. A writer may use one method or combine several methods.

Writers often want to know how many words a paragraph should contain, and the answer is that a paragraph should develop the idea, point, or impression completely enough to satisfy the writer and readers. Depending on their function, paragraphs can vary in length from one or two sentences, to over a page; however, in most college assignments, successfully developed paragraphs usually contain approximately one hundred to two hundred and fifty words and span one-fourth to two-thirds of a typed page. A series of short paragraphs in an academic essay can seem choppy and unfocused, whereas paragraphs that are one page or longer can tire readers. Giving readers a paragraph break on each page helps them maintain focus.

This advice does not mean, of course, that composing a paragraph of a particular number of words or sentences guarantees an effective paragraph. Writers must provide enough supporting sentences within paragraphs to develop the topic sentence and simultaneously carry forward the essay’s main idea.

For example, in a descriptive paragraph about a room in the writer’s childhood home, a length of two or three sentences is unlikely to contain enough details to create a picture of the room in the reader’s mind, and it will not contribute in conveying the meaning of the place. In contrast, a half page paragraph, full of carefully selected vivid, specific details and comparisons, provides a fuller impression and engages the reader’s interest and imagination. In descriptive or narrative paragraphs, supporting sentences present details and actions in vivid, specific language in objective or subjective ways, appealing to the readers’ senses to make them see and experience the subject. In addition, some sentences writers use make comparisons that bring together or substitute the familiar with the unfamiliar, thus enhancing and adding depth to the description of the incident, place, person, or idea.

In a persuasive essay about raising the wage for certified nursing assistants, a paragraph might focus on the expectations and duties of the job, comparing them to that of a registered nurse. Needless to say, a few sentences that simply list the certified nurse’s duties will not give readers a complete enough idea of what these healthcare professionals do. If readers do not have plenty of information about the duties and the writer’s experience in performing them for what she considers inadequate pay, the paragraph fails to do its part in convincing readers that the pay is inadequate and should be increased.

In informative or persuasive writing, a supporting sentence usually offers one of the following:

  • Reason: The refusal of the baby boom generation to retire is contributing to the current lack of available jobs.
  • Fact: Many families now rely on older relatives to support them financially.
  • Statistic: Nearly 10 percent of adults are currently unemployed in the United States.
  • Quotation: “We will not allow this situation to continue,” stated Senator Johns.
  • Example: Last year, Bill was asked to retire at the age of fifty-five.

The type of supporting sentence you choose will depend on what you are writing and why you are writing. For example, if you are attempting to persuade your audience to take a particular position, you should rely on facts, statistics, and concrete examples, rather than personal opinions. Personal testimony in the form of an extended example can be used in conjunction with the other types of support.

Consider the elements in the following paragraph.

Example Persuasive Paragraph

Topic sentence: There are numerous advantages to owning a hybrid car.

Sentence 1 (statistic): First, they get 20 percent to 35 percent more miles to the gallon than a fuel- efficient gas-powered vehicle.

Sentence 2 (fact): Second, they produce very few emissions during low speed city driving.

Sentence 3 (reason): Because they do not require as much gas, hybrid cars reduce dependency on fossil fuels, which helps lower prices at the pump.

Sentence 4 (example): Alex bought a hybrid car two years ago and has been extremely impressed with its performance.

Sentence 5 (quotation): “It’s the cheapest car I’ve ever had,” she said. “The running costs are far lower than previous gas powered vehicles I’ve owned.”

Concluding sentence: Given the low running costs and environmental benefits of owning a hybrid car, it is likely that many more people will follow Alex’s example in the near future.

Sometimes the writing situation does not allow for research to add specific facts or other supporting information, but paragraphs can be developed easily with examples from the writer’s own experience.

Farheya, a student in a freshman English Composition class, quickly drafted an essay during a timed writing assignment in class. To practice improving paragraph development, she selected the body paragraph below to add support:

Example of Original Body Paragraph

Topic: Should parents prevent their children from watching television? Discuss.

Preventing children from watching television is  a way for parents to preserve their children’s innocence and keep exposure towards anything inappropriate at bay. From simply seeing movies and television when I was younger, I saw things I shouldn’t have, no matter how fast I switched the channel. Television shows and movies not only display physical indecency, but also verbal. Movies on TV sometimes do voice-overs of profane words, but they also leave a few words uncensored. The ease of flipping through channels on cable or choosing a show on a streaming service based on misleading descriptors or images, makes TV potentially toxic for the minds of children, and if parents prevented TV in general, they wouldn’t have to worry about what their children may accidentally see or hear.

The original paragraph identifies two categories of indecent material, and there is mention of profanity to provide a clue as to what the student thinks is indecent. However, the paragraph could use some examples to make the idea of inappropriate material clearer. Farheya considered some of the television shows she had seen and made a few changes.

Example of Revised Body Paragraph

Preventing children from watching television is  a way for parents to preserve their children’s innocence and keep exposure towards anything inappropriate at bay. From simply seeing movies and television when I was younger, I saw things I shouldn’t have, no matter how fast I switched the channel. For instance, Game of Thrones quickly became known for its graphic violence and sexuality, but the widespread viewership of the series made it pervasively part of popular culture. Fans of other fantasy media, such as Peter Jackson’s Lord of the Rings, were pulled into the cinematography and world-building, and as it was “fantasy,” parents may not have realized the inappropriateness of the contents and let their children watch it, especially if the children were fans of fantasy and the parents were not interested in the genre. Television shows not only display physical indecency, but also verbal. Many television shows have no filters, and the characters say profane words freely. South Park, as a cartoon, seems as if it may be relatively safe to pass by and may be mostly relatively visually innocent, but the continual profanity, frequent discussions implying the fourth-grade main characters are sexually active, and the demeaning language concerning a wide range of people and groups. Though the show started in 1997, it is still running today and original episodes and re-runs make it a frequent encounter on cable tv as well as various streaming services at different times.  The ease of flipping through channels on cable or choosing a show on a streaming service based on misleading descriptors or images, makes TV potentially toxic for the minds of children, and if parents prevented TV in general, they wouldn’t have to worry about what their children may accidentally see or hear.

Farheya’s addition of a few examples helps to convey why she thinks she would be better off without a television. Depending on the context of the paragraph and its centrality to a larger argument, she could even add more specifics for further persuasive evidence. She might decide to add specific descriptions of scenes (such as a description of the violence or sexual content in Game of Thrones) or quotations (demonstrating the discussed profanity or sexual content in South Park) from the relevant shows.

Concluding Sentences

An effective concluding sentence draws together all the ideas raised in your paragraph. It reminds readers of the main point—the topic sentence—without restating it in exactly the same words. Using the hamburger example, the top bun (the topic sentence) and the bottom bun (the concluding sentence) are very similar. They frame the “meat” or body of the paragraph.

Compare the topic sentence and concluding sentence from the first example on hybrid cars:

Topic Sentence: There are many advantages to owning a hybrid car.

Concluding Sentence: Given the low running costs and environmental benefits of owning a hybrid car, it is likely that many more people will follow Alex’s example in the near future.

Notice the use of the synonyms advantages and benefits. The concluding sentence reiterates the idea that owning a hybrid is advantageous without using the exact same words. It also summarizes two examples of the advantages covered in the supporting sentences: low running costs and environmental benefits.

Writers should avoid introducing any new ideas into a concluding sentence because a conclusion is intended to provide the reader with a sense of completion. Introducing a subject that is not covered in the paragraph will confuse readers and weaken the writing.

A concluding sentence may do any of the following:

  • Restate the main idea.

Example

Childhood obesity is a growing problem in the United States.

  • Summarize the key points in the paragraph

Example

A lack of healthy choices, poor parenting, and an addiction to video games are among the many factors contributing to childhood obesity.

  • Draw a conclusion based on the information in the paragraph.

Example

These statistics indicate that unless we take action, childhood obesity rates will continue to rise.

  • Make a prediction, suggestion, or recommendation about the information in the paragraph.

Example

Based on this research, more than 60 percent of children in the United States will be morbidly obese by the year 2030 unless we take evasive action.

  • Offer an additional observation about the controlling idea.

Example

Childhood obesity is an entirely preventable tragedy.

Paragraph Length

Although paragraph length is discussed in the section on developing paragraphs with supporting sentences, some additional reminders about when to start a new paragraph may prove helpful to writers:

  • If a paragraph is over a page long, consider providing a paragraph break for readers. Look for a logical place to divide the paragraph; then revise the opening sentence of the second paragraph to maintain coherence.
  • A series of short paragraphs can be confusing and choppy. Examine the content of the paragraphs and combine ones with related ideas or develop each one further.
  • When dialogue is used, begin a new paragraph each time the speaker changes.
  • Begin a new paragraph to indicate a shift in subject, tone, or time and place.

Improving Paragraph Coherence

A strong paragraph holds together well, flowing seamlessly from the topic sentence into the supporting sentences and on to the concluding sentence. To help organize a paragraph and ensure that ideas logically connect to one another, writers use a combination of elements:

  • A clear organizational pattern: chronological (for narrative writing and describing processes), spatial (for descriptions of people or places), order of importance, general to specific (deductive), specific to general (inductive)
  • Transitional words and phrases: These connecting words describe a relationship between ideas.
  • Repetition of ideas: This element helps keep the parts of the paragraph together by maintaining focus on the main idea, so this element reinforces both paragraph coherence and unity.

In the following example, notice the use of transitions (bolded) and key words (underlined):

Example of Transition Words

Owning a hybrid car benefits both the owner and the environment. First, these cars get 20 percent to 35 percent more miles to the gallon than a fuel-efficient gas-powered vehicle. Second, they produce very few emissions during low speed city driving. Because they do not require gas, hybrid cars reduce dependency on fossil fuels, which helps lower prices at the pump. Alex bought a hybrid car two years ago and has been extremely impressed with its performance. “It’s the cheapest car I’ve ever had,” she said. “The running costs are far lower than previous gas-powered vehicles I’ve owned.” Given the low running costs and environmental benefits of owning a hybrid car, it is likely that many more people will follow Alex’s example in the near future.

Words such as first and second are transition words that show sequence or clarify order. They help organize the writer’s ideas by showing that he or she has another point to make in support of the topic sentence. The transition word because is a transition word of consequence that continues a line of thought. It indicates that the writer will provide an explanation of a result. In this sentence, the writer explains why hybrid cars will reduce dependency on fossil fuels (because they do not require gas).

In addition to transition words, the writer repeats the word hybrid (and other references such as these cars, and they), and ideas related to benefits to keep the paragraph focused on the topic and hold it together.

To include a summarizing transition for the concluding sentence, the writer could rewrite the final sentence as follows:

In conclusion, given the low running costs and environmental benefits of owning a hybrid car, it is likely that many more people will follow Alex’s example in the near future.

Although the phrase “in conclusion” certainly reinforces the idea of summary and closure, it is not necessary in this case and seems redundant, as the sentence without the phrase already repeats and summarizes the benefits presented in the topic sentence and flows smoothly from the preceding quotation. The second half of the sentence, in making a prediction about the future, signals a conclusion, also making the phrase “in conclusion” unnecessary. The original version of the concluding sentence also illustrates how varying sentence openings can improve paragraph coherence. As writers continue to practice and develop their style, they more easily make these decisions between using standard transitional phrases and combining the repetition of key ideas with varied sentence openings.

Table 5.3.1 provides some useful transition words and phrases to connect sentences within paragraphs as well as to connect body paragraphs:

Table 5.3.1. Common Transitional Words and Phrases

Common Transitional Words and Phrases
Transitions That Show Sequence or Time
after before later
afterward before long meanwhile
as soon as finally next
at first first, second, third soon
at last in the first place then
Transitions That Show Position
above across at the bottom
at the top behind below
beside beyond inside
near next to opposite
to the left, to the right, to the side under where
Transitions That Show a Conclusion
indeed hence in conclusion
in the final analysis therefore thus
Transitions That Continue a Line of Thought
consequently furthermore additionally
because besides the fact following this idea further
in addition in the same way moreover
looking further considering…, it is clear that
Transitions That Change a Line of Thought
but yet however
nevertheless on the contrary on the other hand
Transitions That Show Importance
above all best especially
in fact more important most important
most worst
Transitions That Introduce the Final Thoughts in a Paragraph or Essay
finally last in conclusion
most of all least of all last of all
All-Purpose Transitions to Open Paragraphs or to Connect Ideas Inside Paragraphs
admittedly at this point certainly
granted it is true generally speaking
in general in this situation no doubt
no one denies obviously of course
to be sure undoubtedly unquestionably
Transitions that Introduce Examples
for instance for example
Transitions That Clarify the Order of Events or Steps
first, second, third generally, furthermore, finally in the first place, also, last
in the first place, furthermore, finally in the first place, likewise, lastly

Practice Activity

This section contains material from:

Crowther, Kathryn, Lauren Curtright, Nancy Gilbert, Barbara Hall, Tracienne Ravita, and Kirk Swenson. Successful College Composition. 2nd edition. Book 8. Georgia: English Open Textbooks, 2016. http://oer.galileo.usg.edu/english-textbooks/8. Licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. Archival link: https://web.archive.org/web/20230711203012/https://oer.galileo.usg.edu/english-textbooks/8/

 


  1. Bachelor Nation on ABC, "Meet the Golden Bachelor - Coming to ABC This Fall," YouTube video, July 17, 2023, https://www.youtube.com/watch?v=R-CepYhTzVU
definition

License

Icon for the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License

5.3 Writing Paragraphs Copyright © 2023 by Kathryn Crowther; Lauren Curtright; Nancy Gilbert; Barbara Hall; Tracienne Ravita; Kirk Swenson; Terri Pantuso; and Kalani Pattison is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.