IELTS Writing Checker Open the app

Common mistakes in Academic Task 1

Task 1 is the more mechanical of the two tasks, which means its mistakes are more predictable — and easier to stop making.

1. No overview

This is the expensive one. An Academic Task 1 response is expected to identify the main features or overall trends, not just list numbers. Without a clear overview, Task Achievement is capped however accurate the detail is.

An overview is one or two sentences stating what is most striking overall: the highest and lowest, the general direction, the biggest change. It contains no specific figures.

In 1990 sales were 20%, in 2000 they were 35%, and in 2010 they were 60%.

Overall, sales rose steadily across the whole period, with the sharpest increase in the final decade.

2. Describing every data point

You are marked on selection, not transcription. A chart with twenty values does not need twenty sentences. Group them: which move together, which is the outlier, where the largest gap is.

3. Giving an opinion or an explanation

Task 1 asks what the data shows, not why. Speculating about causes — "this is probably because of the economic crisis" — earns nothing and spends words that could have earned something.

4. Misreading the chart

Inaccurate description is penalised, and it is easy under time pressure: confusing a percentage with an absolute number, missing that an axis does not start at zero, or missing that a map has a "before" and an "after". Spend the first minute reading axes, units and dates before writing anything.

5. Copying the prompt wording

Copying the question into your introduction is common, and copied text does not count toward your word count or your Lexical Resource. Paraphrase it instead — the paraphrase is itself assessed.

6. Using the wrong tense

Charts with dates in the past take past tenses. A process diagram usually takes the present simple, often passive. A projection into the future takes future forms. Mixing them is a visible accuracy error.

A structure that works

  1. Paraphrase the prompt, in one sentence.
  2. Overview — one or two sentences, no figures.
  3. Detail paragraph one — the first group, with selected figures.
  4. Detail paragraph two — the rest, plus any comparison.

No conclusion is needed. Task 1 has no argument to conclude.

Want this checked on your own writing? IELTS Writing Checker scores your essay on all four criteria and marks every error in your own text. Try it — writing is free, or see pricing.