How to Write Better Academically

Academic writing has its own rules, and they're different from the writing you do texting friends or even writing a short story. Learning those rules explicitly is faster than trying to absorb them by trial and error.

Understand What "Academic" Actually Means

Academic writing is built around a claim supported by evidence, delivered in a formal, impersonal tone. That's different from persuasive writing generally (which can use emotional appeals) or creative writing (which can be as informal as it wants). To write better academically, every essay should be doing three things: making a specific, arguable claim; supporting that claim with evidence from a text, data, or research; and explaining, in your own analysis, why that evidence proves the claim. Missing any one of the three is the most common reason an otherwise well-written essay underperforms. Notice that none of these three requirements is about vocabulary or sentence complexity — a student who writes in plain, clear sentences but nails the claim-evidence-analysis structure will consistently outperform a student who writes elaborate sentences around a vague or unsupported claim.

Build a Thesis That Can Actually Be Argued

Related: BetterHighSchoolWriting - Essential Steps.

A weak academic thesis states a topic ("This essay will discuss the causes of World War I"). A strong one takes a specific position that someone could reasonably disagree with ("Economic rivalry between European powers, more than the assassination of Archduke Franz Ferdinand, was the primary driver of World War I"). If your thesis could not be argued against by a reasonable, informed person, it's not yet a thesis — it's a description. Test every thesis by asking: could someone write the opposite essay? If the answer is no because your statement is simply a fact or a summary, it needs sharpening. A useful trick is adding a "because" clause to a flat topic sentence — turning "this essay is about X" into "X happened because Y" — which almost always forces the sentence into something arguable rather than descriptive.

Use Evidence the Way Academic Writing Requires

Academic writing treats evidence differently than casual writing does. A few conventions matter here:

• Cite your source using the format your class requires (commonly MLA in high school English).
• Introduce the evidence before dropping it in — tell the reader what it is and why you're using it.
• Analyze after every quote or data point — two or three sentences explaining what it proves, not just what it says.
• Avoid first-person opinion language ("I feel that...") in favor of argument language ("The evidence suggests...").
• Balance evidence types where possible — a single source repeated across a whole essay tends to look thin next to an essay that draws on two or three, even if the first source is a good one.

These conventions exist for a practical reason: they make an argument checkable by someone who wasn't in your head while you wrote it. A reader should be able to trace every claim back to a specific piece of evidence without having to take your word for it.

Adopt a Formal, Controlled Tone

See also: Master Your English Writing: How to Write Better in English.

Academic tone isn't about using bigger words — it's about consistency and control. Contractions ("don't," "it's"), slang, and rhetorical questions aimed directly at the reader are generally avoided in formal academic writing, though norms vary somewhat by teacher and subject. The safest approach: write as though you're explaining your argument to an intelligent adult you respect but don't know personally — precise, direct, and free of casual filler. This is a register you can turn on and off; it doesn't need to affect how you write anywhere else. Formality is also a matter of degree rather than an all-or-nothing switch — a history paper and a lab report are both formal, but a lab report tends to be even more impersonal and precise, avoiding any language that sounds interpretive rather than observed. Paying attention to how formal a specific subject's writing tends to be, rather than applying one fixed formula everywhere, is part of adapting to academic writing well.

Structure Paragraphs Around Ideas, Not Sources

A frequent academic-writing mistake is organizing paragraphs by source ("paragraph one is what Source A says, paragraph two is what Source B says") instead of by idea. Stronger academic writing organizes by argument: each paragraph makes one point, and pulls in whatever evidence — from one source or several — supports that specific point. This shows a teacher you're synthesizing information into your own argument, not just summarizing what other people said in sequence, which is one of the clearest markers separating strong academic writing from weaker versions of the same research. A quick way to check your own draft for this mistake: look at your topic sentences. If they mention a source by name ("Smith argues...") rather than stating your own point, there's a good chance the paragraph is organized by source instead of by idea, and worth restructuring around the argument instead.

Revise With an Academic Checklist

Before submitting, run through a short checklist: Is my thesis specific and arguable? Does every paragraph connect back to it? Is every piece of evidence followed by analysis, not left to speak for itself? Is my tone consistent throughout? Structured lesson sequences, including those on Better High School Writing, walk through each of these checks in more depth — but even without outside help, running your own draft through this checklist before you turn it in will catch the majority of what separates a strong academic essay from an average one.