TOEFL 2026 Writing Section:
The Complete Guide

What it looks like: You see a short prompt or lead-in sentence describing an everyday situation, followed by a word bank of 5 to 7 word chunks. You drag the chunks into the correct order to form one complete, grammatically correct sentence. You do not type letters — the word chunks are pre-formed and you arrange them by clicking or dragging. Capitalization of the first word and placement of question marks still require attention.

According to the official ETS TOEFL Writing lesson plan, this task tests your command of sentence structures — specifically how subjects, verbs, clauses, and modifiers fit together in correct English word order. The task appears simple but rewards students who have genuinely internalised English syntax, not just memorized rules.

What trips students up

The most common Build a Sentence error is mishandling auxiliary verb sequences, prepositional phrases, and indirect question word order. Students who rely on translating from their native language rather than thinking in English often place clauses in the wrong position. The fix is not more grammar rule memorisation — it is more exposure to natural English sentence patterns until correct word order feels automatic rather than calculated.

• 1 Find the main clause first Identify the subject and main verb before placing any other chunks. This gives you a structural anchor and makes the rest of the sentence fall into place logically.
• 2 Work in meaningful chunks, not single words Keep articles with their nouns, pair adjectives with what they describe, and treat relative clauses and prepositional phrases as single units. Building one chunk at a time is faster and more accurate than placing individual words.
• 3 Decide: statement or question? Read the lead-in carefully before you start. The context tells you whether your sentence should be a statement or a question — and question word order in English (auxiliary before subject) is a common error point.
• 4 Check capitalization and punctuation last Once your word order is correct, verify the first word is capitalised and the sentence ends with the right punctuation. On the interface, the first position auto-capitalises in some versions — but do not assume. Check before submitting each item.
• 5 Do not spend more than 45 seconds on any single item Build a Sentence is worth less per item than the Email and Discussion tasks. If you are stuck, make your best attempt and move on. Losing 30 seconds on a difficult item has an outsized impact on your time for the higher-value tasks that follow.

Preparation approach: practice 10 Build a Sentence items daily. The goal is to make correct English word order automatic, not deliberate. Reading widely in academic English and practicing sentence combining exercises are the most efficient background preparation for this task type.

What it looks like: You read a short scenario of approximately 90 words describing a real-world situation — a scheduling conflict with a professor, feedback to a service or organisation, a request for information, or a similar everyday communication task. The scenario includes three bullet points specifying exactly what your email must address. You type a complete email into a text box, including a greeting, body paragraphs, and a closing. A word counter is shown on screen.

This task is fundamentally different from any TOEFL Writing task that existed before 2026. It does not test your ability to construct academic arguments. It tests whether you can communicate clearly, purposefully, and appropriately in written English — the kind of English you will actually use at university every single day.

The four scoring dimensions

According to the ETS official scoring rubric, your email is evaluated on four dimensions: Purposeful Communication (did you address all three bullet points with appropriate detail?), Social Conventions and Tone (is the register appropriate for the recipient and situation?), Language Use (grammar accuracy, vocabulary, and sentence variety), and Organization (does the email flow logically from greeting to closing?).

Source: ETS official TOEFL Writing scoring rubric. For the most current version, see ets.org/toefl/test-takers/ibt/prepare/writing.html

Sample prompt and model response

Strategy for Write an Email

• 1 Identify the recipient and tone before you write a single word Is this a professor, a service coordinator, a friend, or a company? That decision determines whether you open with "Dear Dr. X" or "Hi Sarah" — and whether you use contractions, how formal your vocabulary is, and how you close. Getting the tone wrong costs you the Social Conventions dimension regardless of how well you address the bullet points.
• 2 Address every bullet point — no exceptions Missing even one bullet point typically drops your score to a 3. Each bullet point represents an instruction from ETS. Read them carefully before you begin. Do not assume you can address two in one paragraph and skip the third.
• 3 Use a complete email structure every time Greeting, opening sentence, one paragraph per bullet point, closing line, and sign-off. This structure takes 10 seconds to plan and ensures you never lose marks on Organisation. The opening sentence should connect naturally to the scenario — not start abruptly with the first bullet point.
• 4 Target 100 to 110 words This is enough to address all three bullet points with genuine development while staying within the 7-minute window and maintaining grammar accuracy. Shorter responses feel thin and often miss bullet point development. Longer responses introduce more errors and risk losing focus.
• 5 Save 45 seconds to proofread Because emails are short, every grammar error is visible. A quick final read catches the most common mistakes: subject-verb agreement, tense consistency, articles, and prepositions. One error in a 100-word email is proportionally more noticeable than one error in a 400-word essay.

What it looks like: You see a professor's question posted to an online university discussion board, followed by two student responses. You must read all three posts and then write your own contribution to the discussion. Your response must state a clear position on the professor's question, develop it with specific reasoning or an example, and engage meaningfully with at least one of the other students' posts — referencing them by name.

This task is conceptually similar to the Writing for an Academic Discussion task that existed in the previous TOEFL format from 2023 onward. The key difference in the 2026 version is that the AI engine scores it entirely, trained on and overseen by human raters. This means the response needs to be structurally clear enough for automated scoring — a genuine position, clear support, and explicit engagement with a peer.

The four scoring dimensions

The Academic Discussion is evaluated on Position (does your response state a clear, direct stance on the professor's question?), Reasoning and Support (do you develop your position with specific reasoning or examples, not just assertions?), Peer Engagement (do you reference at least one classmate's point meaningfully, by name?), and Language Use (grammar accuracy, vocabulary range, and sentence variety).

Sample prompt and model response

Strategy for Academic Discussion

• 1 State your position in the first sentence Do not build up to your answer. The AI scoring engine looks for a clear stance early. Begin with something like "I believe..." or "In my view..." or "I would argue that..." and commit to it immediately. Hedging and sitting on the fence typically scores no higher than a 3.
• 2 Reference at least one peer by name — it is mandatory for a 4 or 5 Responses that do not engage with the other students' posts score 3 or below regardless of how good the grammar and reasoning are. You do not have to agree with the student you reference. You can build on their idea, qualify it, or respectfully contrast it. What matters is that you engage with their specific point, not just mention their name.
• 3 Develop one idea well rather than listing several ideas weakly A single clearly reasoned argument with a specific example consistently scores higher than three loosely stated points. Plan your response in 60 seconds before writing: your position, your main reason, your example, and which student you will engage with.
• 4 Do not copy the language from the student posts The ETS scoring engine checks for original expression. Paraphrase and build on the ideas in your own words. Repeating phrases from Omar or Sofia's posts verbatim can lower your Language Use score even if the content is relevant.
• 5 Use transitions to signal structure Words and phrases like "That said," "In my experience," "More importantly," and "The key issue is" signal organisation to both the AI engine and human raters. They also help the reader follow your reasoning clearly — which is the most important quality in any academic discussion contribution.