TOEFL Writing Academic Discussion: Sample Response & Scoring

A strong TOEFL Writing for an Academic Discussion response takes a clear position in the first sentence, adds one original reason with a specific example, and directly responds to something a classmate said — all in roughly 100–150 words within the 10-minute limit. Below is a model response and a breakdown of what ETS raters look for, so you can see exactly why it scores well.

Sample Prompt Setup

In this task, a professor posts a question (for example, on whether university students should be required to take a course outside their major), and two classmates, "Sam" and "Priya," each post a short answer. You then write your own contribution.

Sample Response

"I agree with Priya that required outside courses broaden a student's thinking, but I'd add that they also improve career flexibility. Unlike Sam, who worries this wastes time better spent on the major, I think one extra course rarely delays graduation and often reveals unexpected skills. For instance, an economics major who takes a basic coding class may discover an interest in data analysis, a field many employers now value. So the short-term cost is small compared to the long-term benefit of a wider skill set."

This response works because it: takes a clear stance in sentence one, names both classmates to show real engagement, gives one concrete example (the economics/coding case) instead of vague generalities, and stays tightly organized in about 95–100 words — enough to develop the idea fully without rambling.

What ETS Actually Scores

According to ETS's official TOEFL iBT Writing rubric, this task is rated on:

• Relevance and sufficiency of content — does your response directly address the discussion and add a real idea, not just restate the prompt?
• Coherence and cohesion — do your sentences connect logically with clear transitions?
• Range and accuracy of language — vocabulary variety and grammatical control, including sentence-level errors.

ETS recommends writing at least 100 words; responses that are too short typically cannot demonstrate enough development to earn a high score.

How to Build Your Own Response Fast

1. Read the professor's question and both classmate posts carefully (about 1 minute).
2. Decide your position and one supporting reason (30 seconds).
3. Write your topic sentence, reference a classmate by name, then add your example (6–7 minutes).
4. Reread for grammar and word count in the final minute.

Common Mistakes to Avoid

• Repeating a classmate's idea without adding anything new.
• Writing under 100 words, which limits how much development raters can credit.
• Ignoring the classmates entirely and writing a generic essay instead of a discussion contribution.

ExamStep's free TOEFL practice questions let you try this exact task format under timed conditions before test day.

FAQ

How long do I have for the Academic Discussion task? You have 10 minutes to read the prompt and both classmate posts and write your response.

How many words should I write? ETS recommends a minimum of about 100 words; shorter responses usually cannot show enough development to score well.

Do I need to mention both classmates by name? It's not required, but referencing at least one classmate's point directly shows the rater you engaged with the discussion, which supports a higher content score.

Sources

• https://www.ets.org/toefl/test-takers/ibt/about/content/writing.html
• https://www.ets.org/toefl/test-takers/ibt/prepare/free-materials.html