What is the TOEFL Integrated Writing task?
The TOEFL Integrated Writing task gives you 3 minutes to read a 230-300 word academic passage, then plays a 60-90 second lecture that challenges or qualifies the reading's claims. You then have 20 minutes to write a 150-225 word response explaining how the lecture's points relate to the reading.
The TOEFL Writing section underwent a significant redesign in July 2023. The former Independent Writing task — where you wrote a 300-word essay arguing your opinion — was replaced by the Academic Discussion task. Understanding both tasks, their scoring criteria, and the specific mistakes that cost test-takers points is the foundation of any effective preparation strategy.
Task 1: Integrated Writing
What the Task Requires
The Integrated Writing task presents two inputs in sequence. First, you read a passage of approximately 230-300 words for exactly 3 minutes. The passage makes an argument, presents a theory, or explains a position on an academic topic — evolutionary biology, economics, environmental science, architecture, and similar fields are common. After the reading disappears, you listen to a lecture of approximately 60-90 seconds. The lecture always challenges, qualifies, or complicates the reading's main claims.
The reading then reappears on screen beside your writing area. You have 20 minutes to write your response.
Your task is specific: explain how the points made in the lecture relate to — and typically challenge or complicate — the reading's claims. ETS instructions explicitly state: "Summarize the points made in the lecture, being sure to explain how they cast doubt on (or support) specific points made in the reading passage."
Structure of the Lecture-Reading Relationship
The lecture almost always has one of two structural relationships to the reading:
- Challenge: The lecture directly contradicts each of the reading's main points, providing counter-evidence or alternative explanations. This is the most common format.
- Qualification: The lecture acknowledges the reading's points but adds nuance, limitations, or conditions that the reading did not address.
In either case, the response structure should follow the lecture's structure, not the reading's. Your opening sentence states the overall relationship (the lecture challenges the reading's argument). Subsequent paragraphs each handle one of the lecture's main points and connect it explicitly to the corresponding claim in the reading.
What Your Response Must Include
A complete Integrated Writing response includes all of the following:
- The overall relationship between the lecture and reading (stated in the introduction)
- Each major point made in the lecturer's argument (typically 3 points)
- For each point: the specific claim or evidence from the lecture
- For each point: an explicit connection to the corresponding claim in the reading
- No expression of your personal opinion on the topic
The response does NOT require you to evaluate which source is more convincing, to provide additional information from outside the sources, or to argue for a position. Test-takers who add personal opinions or outside information are not penalized for it, but they often sacrifice word count or clarity that would have been better spent on the actual task.
Word Count
ETS states a recommended range of 150-225 words. In practice, high-scoring responses typically run 200-280 words. Responses under 180 words are almost always incomplete — they miss at least one of the lecture's main points. Responses over 300 words often contain filler or repetition that weakens the score on Language Use.
| Response Length | Typical Score Implication |
|---|---|
| Under 150 words | Likely incomplete; Score 1-2 |
| 150-180 words | May be complete but underdeveloped; Score 2-3 |
| 180-250 words | Full coverage of lecture points; Score 3-5 |
| 250-300 words | Often high-scoring if content is focused; Score 4-5 |
| Over 300 words | Risk of filler; no additional benefit to score |
Scoring Criteria for Task 1
ETS scores Integrated Writing on a scale of 0-5, later converted to a scaled score.
| Score | Description |
|---|---|
| 5 | Selects relevant and important information from the lecture; presents it in well-organized prose with accurate connections to the reading; minor linguistic errors do not impede comprehension |
| 4 | Accurately summarizes lecture content with clear connections to reading; may be slightly incomplete or contain occasional imprecision; language is generally effective |
| 3 | Contains some accurate content from the lecture but may be missing one point; connections to reading are present but may be imprecise; some linguistic difficulty |
| 2 | Contains limited accurate content; important lecture points missing; connections to reading vague or incorrect |
| 1 | Little relevant content; significant misunderstanding of lecture; severe linguistic problems |
"The most consistent difference between a 4 and a 5 on the Integrated task is not grammar — it is the precision with which the test-taker connects specific lecture claims to specific reading claims. A score-4 response says the lecture challenges the reading. A score-5 response says the lecture challenges the reading's claim that X by providing evidence Y." — ETS TOEFL Scoring Rubric Notes
Common Mistakes That Lower Integrated Writing Scores
Mistake 1: Summarizing the reading too heavily. The reading is a support tool — it is there so you can reference the claims the lecture is responding to. Test-takers who spend their word count summarizing the reading's three points in detail, then mentioning the lecture briefly, invert the task requirement. The lecture must be primary.
Mistake 2: Using reading content to fill gaps in listening notes. If you missed a lecture point during the audio, it is tempting to write a paragraph about the corresponding reading point as if discussing both. Raters trained on this task notice when the lecture content is thin or speculative. Missing a lecture point costs less than fabricating one.
Mistake 3: Reporting "the lecturer says" without specifics. Compare: "The lecturer says the reading is wrong about dinosaur extinction" versus "The lecturer argues that the iridium layer evidence the reading cites actually supports a volcanic origin rather than an asteroid impact, because volcanic activity releases iridium at comparable concentrations." The second version demonstrates that you heard and understood the content.
Mistake 4: Editorializing. Phrases like "In my opinion, the lecturer makes a more convincing argument" or "I agree with the reading's position" are irrelevant to the task. They do not hurt the score on their own, but they consume word count that could have been used to develop a lecture point.
A Template That Works
Opening: "The lecturer challenges several of the points made in the reading regarding [topic]. While the reading argues [brief summary], the lecturer provides [counter-evidence / alternative explanation] for each of the reading's main claims."
Body paragraph structure (repeat for each lecture point): "First/Second/Third, the lecturer addresses the reading's claim that [X]. According to the lecture, [specific lecture point with detail]. This directly contradicts / qualifies / complicates the reading's assertion that [Y]."
Closing: Optional. A brief closing sentence restating the overall relationship can add clarity, but it is not required and should not be used to pad length.
Task 2: Academic Discussion Task
What Changed in 2023
In July 2023, ETS replaced the Independent Writing task (a 5-paragraph opinion essay) with the Academic Discussion task. This change was implemented globally for the TOEFL iBT and applies to all tests taken after the transition date.
The Academic Discussion task presents a simulated online course discussion board. A professor has posed a question to the class. Two student responses are shown. Your task is to contribute a post to the discussion that adds to or extends what the students have written.
Task Requirements
- Minimum word count: 100 words (no stated maximum, but 150-200 words is optimal)
- Time: 10 minutes
- You must express a clear position or idea
- You must support it with reasons, details, or examples
- Your response should be relevant to the professor's question AND to what the students have written
ETS explicitly states that the best responses "add something new to the discussion" — they do not simply restate what the existing student posts have already said.
What Topics Appear
Topics are drawn from familiar academic and campus-life domains. Examples include: whether governments should fund space exploration, whether standardized testing is a fair measure of academic ability, whether remote work benefits or harms productivity, whether universities should require all students to study abroad. The topics do not require specialized knowledge — any well-informed person can participate.
Scoring Criteria for Task 2
| Score | Description |
|---|---|
| 5 | Relevant, substantive contribution; clearly expressed opinion with compelling support; precise language; engages with the discussion meaningfully |
| 4 | Relevant contribution with clear opinion; generally effective language; minor errors do not impede comprehension |
| 3 | Some relevance; opinion may be unclear or support underdeveloped; noticeable language errors |
| 2 | Limited relevance or contribution; weak or missing support; significant language errors |
| 1 | Minimal content; little connection to the discussion |
"The Academic Discussion task rewards intellectual engagement. A response that simply agrees with one of the student posts and says 'I think so too because it is important' demonstrates no intellectual contribution and will not score above 2." — ETS TOEFL Writing Scoring Notes, 2023
Effective Academic Discussion Strategy
Step 1 (2 minutes): Read the professor's question and both student responses carefully. Identify what position each student has taken and what supporting reasons they have used.
Step 2 (1 minute): Decide on your position. This does not need to be your genuine opinion — choose the position you can support most specifically and most quickly.
Step 3 (7 minutes): Write your response. Structure: one sentence stating your position, one or two sentences connecting to what the students have discussed (agree with part of what one student said, add a different point, or respectfully disagree), then 2-3 sentences of specific supporting detail or example.
Common error: Writing 100-120 words that simply restate the professor's question and one student's point. This scores 2-3 regardless of grammatical correctness. High-scoring responses add a specific insight, example, or perspective that neither student has raised.
Preparing for Both Tasks Together
Recommended Practice Routine
Because the two tasks now have very different requirements, preparation should address them separately before integrating them into timed practice sessions.
Weeks 1-2: Practice Integrated Writing daily. Use 2-3 official or authentic practice sets per day. Focus specifically on note-taking during the lecture — this is where most Integrated Writing scores are determined. If you miss lecture content, you cannot write an accurate response regardless of your writing skill.
Week 3: Practice Academic Discussion daily. Take 10 minutes to write a response, then evaluate it against the scoring criteria. Are you contributing something new? Is your support specific?
Weeks 4-8: Integrate timed practice. Complete the Writing section in full under timed conditions. Review your responses against the scoring rubrics.
"The shift to the Academic Discussion task is pedagogically well-motivated. The old Independent essay rewarded a very specific five-paragraph essay format that was easy to memorize. The new task requires genuine engagement with ideas." — Dr. Sara Cushing Weigle, Georgia State University, Language Assessment Quarterly
Note-Taking for Integrated Writing
Effective note-taking is the single most important skill for the Integrated Writing task, and it is entirely separate from writing skill. During the 3-minute reading period, note the main claim and each of the three supporting points in bullet form. During the lecture, note how each point challenges or qualifies the corresponding reading point, with at least one specific piece of evidence or example for each.
A structure for your notes:
Reading claims (3 bullets): What does the reading say on each of its three points? Lecture challenges (3 bullets): What does the lecturer say in response to each?
If your lecture notes are thin, the quality of your writing cannot compensate. Listening practice is therefore as important as writing practice for this task.
Grammar and Language Use in TOEFL Writing
TOEFL Writing is scored on Language Use as one of its criteria. This includes grammatical accuracy, vocabulary range, and sentence variety. Understanding what this criterion rewards specifically — not just "write correctly" — shapes how you approach language choices under time pressure.
What Language Use rewards: A range of grammatical structures (not just simple sentences), accurate use of academic vocabulary (discipline-relevant terms used correctly), and variety in sentence length and complexity. Responses that use only short, simple sentences score lower on Language Use even if they are grammatically correct.
What Language Use does not require: Perfect grammar. Minor errors that do not impede comprehension do not lower your score significantly. Systematic errors that affect meaning — incorrect verb tenses that obscure time relationships, subject-verb agreement errors that create ambiguity — do lower the score.
Practical strategy for Language Use: Before the exam, practice using at least three types of complex sentence structure: subordinate clauses ("Although the reading argues X, the lecturer contends Y"), relative clauses ("The theory, which the professor describes in detail, challenges the claim that..."), and participial phrases ("Addressing the reading's first point, the professor explains..."). Using these structures naturally rather than formulaically requires prior practice.
Integrated Writing Topics: What to Expect
TOEFL Integrated Writing topics come from academic fields that require no specialist knowledge. You are not tested on factual knowledge of the field — you are tested on your ability to synthesize the specific information provided in the reading and lecture. Common field areas include:
| Field Area | Example Topic Types |
|---|---|
| Life sciences | Animal behavior theories, evolutionary explanations, ecological processes |
| Physical sciences | Geological processes, astronomical theories, materials science |
| History and archaeology | Historical explanations, archaeological interpretations |
| Social science | Economic theories, psychological findings, sociological patterns |
| Technology | Technical processes, engineering claims, invention histories |
Regardless of the field, the structure of the task is always the same: the reading makes claims, the lecture challenges them. The field provides context for the topic, not additional factual requirements.
How Writing Section Scores Affect Your Overall TOEFL Score
The TOEFL Writing section contributes 0-30 points to your total score. For most university applications, Writing is the section where the most points are lost relative to Reading and Listening, because writing under timed conditions in a second language is more demanding than reading or listening comprehension tasks.
| Writing Raw Score | Typical Total Score Implication |
|---|---|
| 24-30 | Strong Writing; contributes to total scores of 90-110+ |
| 20-23 | Average Writing; may limit total score to 80-95 range |
| 17-19 | Below average Writing; significant drag on total score |
| Below 17 | Weak Writing; total score typically below 80 |
Students who consistently score lower on Writing than Reading and Listening should prioritize Writing practice disproportionately — the ceiling on total score improvement is determined by the weakest section.
References
- Educational Testing Service. (2024). TOEFL iBT Writing Section Overview. ETS. https://www.ets.org/toefl/test-takers/ibt/about/content.html
- Educational Testing Service. (2023). TOEFL iBT Scoring Guides: Writing Tasks. ETS. https://www.ets.org/content/dam/ets-org/pdfs/toefl/writing-rubrics.pdf
- Educational Testing Service. (2023). TOEFL iBT Test Updates: 2023 Changes. ETS. https://www.ets.org/toefl/ibt-test-updates.html
- Weigle, S. C. (2002). Assessing Writing. Cambridge University Press. https://doi.org/10.1017/CBO9780511732997
- Hyland, K. (2019). Second Language Writing (2nd ed.). Cambridge University Press.
- ETS TOEFL. (2024). The Official Guide to the TOEFL iBT Test (6th ed.). McGraw-Hill Education.
- Cumming, A., Grant, L., Mulcahy-Ernt, P., & Powers, D. (2004). A teacher-verification study of speaking and writing prototype tasks for a new TOEFL. Language Testing, 21(2), 107-145. https://doi.org/10.1191/0265532204lt281oa
- ETS Research. (2023). TOEFL iBT Score Validity and Interpretation. ETS Research Report. https://www.ets.org/research/policy_research_reports/publications/report/2023