Why Does Formal Writing Exist?
Have you ever noticed that people talk differently depending on who they're with? You probably don't speak to your principal the same way you text your best friend. That shift in language isn't an accident—it's something humans have been doing for thousands of years. Formal writing grew out of the need to communicate clearly, respectfully, and professionally in situations that matter.
Long before social media or even books, societies developed special ways of using language for important occasions. Royal decrees, religious texts, legal codes, and scientific records all needed language that was exact and authoritative. Over time, teachers and writers created rules and patterns that we now call formal style. Here's a quick look at how it developed.
So here's the big question this lesson answers: What exactly makes writing "formal," and how can you keep that tone consistent throughout an entire essay? Let's find out.
Core Principles of Formal Style
Formal style isn't about using the biggest words you can find or sounding like a robot. It's about making deliberate choices that show your reader, "I take this topic seriously, and I respect your time." There are five main principles that make writing formal. Think of them as the ingredients of a recipe—you need all of them working together.
Objective Tone
Precise Word Choice
Third-Person Point of View
Standard Grammar & Complete Sentences
No Slang or Contractions
Seeing the Difference: Informal vs. Formal
Sometimes the best way to understand formal style is to see it side by side with informal writing. The diagram below shows the same idea expressed in two different ways. Notice how the words, structure, and tone all change—even though the core message stays the same.
Notice how neither version is "wrong" in everyday life. The informal version is perfectly fine for a text message, a blog post, or a conversation with friends. But when you're writing a school essay, a research report, or a letter to someone in authority, the formal version shows that you've thought carefully about your words. It's not about being fancy—it's about being clear, precise, and professional.
How Formal Style Works: The Four Filters
Here's a practical way to think about writing formally. Before every sentence you write in an essay, imagine running your words through four filters. Each filter catches something informal and replaces it with something polished. If your sentence passes through all four filters, it's ready for formal writing.
Let's walk through a quick example of how the filters work. Suppose your rough draft says: "I think school lunch is like totally gross and they should fix it."
Filter 1 (Word Choice) catches "totally gross" and "fix it." Replace them: "…is of low quality and should be improved." Filter 2 (Point of View) catches "I think" and "they." Rewrite: "School lunches are of low quality and require improvement." Filter 3 (Tone) checks for emotions—everything looks calm now. Filter 4 (Grammar) confirms the sentence is complete and properly punctuated. You're done!
The final version: "School lunches are of low quality and require improvement." Same message, but now it sounds like it belongs in an essay, not a text message.
The Formality Spectrum: Where Does Your Writing Land?
Writing isn't just "formal" or "informal." There's actually a range, like a volume dial on a speaker. Different situations call for different levels. Understanding where your writing should land on this spectrum helps you make smarter choices.
| Level | Where You See It | Example Sentence |
|---|---|---|
| Very Informal | Text messages, social media posts | "lol that test was so hard 😭" |
| Casual | Personal blogs, journal entries | "That test was really tough, honestly." |
| Semi-Formal | Class presentations, emails to teachers | "The test was more difficult than I expected." |
| Formal | School essays, research reports | "The examination proved to be more challenging than anticipated." |
| Very Formal | Legal documents, scientific journals | "The assessment's level of difficulty exceeded prior expectations." |
For your 7th-grade essays, you're usually aiming for the formal level. You don't need to sound like a lawyer, but you should avoid casual language and keep your writing polished and professional. The key is consistency—once you start writing formally, keep that level steady all the way through. Dropping into casual language in the middle of a formal essay is like wearing sneakers with a suit. It doesn't match.
Worked Example: Revising a Paragraph
Let's take a real paragraph that a student might write and revise it step by step to establish and maintain a formal style. Watch how each change makes the writing more appropriate for a school essay.
Notice that the revised paragraph says the same thing as the original. No ideas were lost. The difference is in how the ideas are presented. The formal version sounds like it belongs in a real essay—and that's exactly the goal.
When Formal Style Shines—and When It Doesn't
Formal style is a powerful tool, but it's not the right choice for every situation. A skilled writer knows when to use it and when to relax the rules. Let's compare.
| Formal Style Works Best | Informal Style Works Best |
|---|---|
| School essays and research papers | Personal narratives and journal writing |
| Argumentative and informative writing | Dialogue in creative fiction |
| Business letters and professional emails | Texts, social media posts, casual blogs |
| College application essays | Writing that mimics a character's voice |
| News articles and reports | Friendly letters to people you know well |
One common mistake is thinking that formal writing must be boring or stiff. That's not true at all. Great formal writing is still clear, interesting, and even exciting—it just accomplishes those goals through strong evidence, vivid (but precise) word choice, and well-organized ideas rather than through slang, humor, or emotional appeals.
Another pitfall is being too formal. If you use giant, complicated words just to sound smart, your writing can become confusing. The goal of formal style is clarity and professionalism, not showing off. If a simpler word communicates your meaning just as well, choose the simpler word.
Where This Leads: Register, Rhetoric, and Beyond
The skill you're learning right now—adjusting your writing style to fit the situation—has a grown-up name in language arts: register. Register is the level of formality you choose based on your audience, purpose, and context. In 7th grade, you're learning to control two main registers (formal and informal). In high school and college, you'll learn to fine-tune your register even further.
| What You Learn Now | What Comes Next |
|---|---|
| Avoid slang and contractions | Analyze how authors shift register for literary effect |
| Use third person in essays | Study when first person is appropriate (personal essays, memoirs) |
| Keep an objective tone | Learn about rhetorical appeals: ethos, pathos, logos |
| Choose precise vocabulary | Study diction (word choice) as a deliberate literary tool |
| Maintain a consistent style | Develop your own unique authorial voice |
The bottom line is that mastering formal style in 7th grade gives you a foundation for all the advanced writing you'll do later. It's like learning the basic chords on a guitar. Once you have those chords down, you can play thousands of songs—and eventually, you'll start writing your own music. The formal style you practice now will become second nature, and it'll serve you in high school essays, college applications, and professional communication throughout your life.
Practice Problems
Time to test your skills. Try each problem before clicking "Show Answer." These go from easier to more challenging, so don't worry if the last ones make you think hard—that's the point!
Bringing It All Together
Establishing and maintaining a formal style means making deliberate choices about your writing so it sounds professional, respectful, and clear. The five core principles are using an objective tone (keeping personal feelings in the background), choosing precise vocabulary (replacing vague or casual words with specific academic ones), writing in third person (avoiding "I," "me," "you," and "we"), using standard grammar with complete sentences, and eliminating slang, contractions, and abbreviations. You can think of these as four filters that every sentence passes through before it's ready for a formal essay.
Consistency is just as important as getting the style right in the first place—once you establish a formal tone, you need to maintain it from introduction to conclusion without slipping into casual language. Formal writing does not mean stuffy or overcomplicated writing; the goal is clarity and professionalism, not showing off with big words. This skill sits on a formality spectrum that you will continue to master through high school and beyond, eventually learning to shift between registers with the confidence of a skilled communicator.