IELTS Task 1: Describing Data Without Sounding Like a Robot

CEFR B2  ·  5 min

From my experience:

At the Star Casino, I read sales reports every Monday morning. Volume, trends, percentage change. I was reading data in hospitality English years before I ever sat an exam. I said things like ‘Sales rose sharply in December and levelled off in January’ to my manager in 2013. That is an IELTS Task 1 sentence. The language was already there — I just didn’t know its name.

Today's focus: Task 1: trend language, overview sentence, selecting key features

Trend vocabulary (always vary your word choice):

  • Rise: rose · increased · went up · grew · climbed · surged
  • Fall: fell · decreased · declined · dropped · dipped · plummeted
  • Stable: remained stable · levelled off · plateaued · held steady
  • Peak: peaked at · reached a high of · hit a maximum of

Essential overview sentence: ‘Overall, [the most significant trend]…’ Write this in your introduction — it shows you can see the big picture.

Proportion language: accounted for · represented · made up · constituted · comprised

Examples in context

The number of overseas visitors rose sharply between 2010 and 2015, before levelling off at around 3 million.
Tourism accounted for approximately 40% of national revenue in the final year of the period.
Overall, there was a clear upward trend in exports throughout the fifteen-year period, despite a brief dip in 2018.

Try it — click to reveal the answer

▶ What is the FIRST thing to write in Task 1?
✓ Answer: An overview sentence: ‘Overall, [the main trend or key feature].’ Then describe specific data points.
IELTS examiners specifically assess whether you can identify and state the main trends. No overview = lower band score.
▶ Which word fits? ‘Sales ___ at £2 million in March.’ (peaked / rose / levelled)
✓ Answer: peaked — ‘peaked at’ means reached the highest point.
‘Rose to £2 million’ would mean £2M was not necessarily the highest. ‘Peaked at’ confirms it was the maximum.
▶ Which is better for Task 1? (a) ‘There were lots of people.’   (b) ‘The figure rose significantly to approximately 4.5 million.’
✓ Answer: (b) — specific data with precise language and an adverb of degree.
IELTS rewards specificity. Always refer to the actual figures, use adverbs (significantly, slightly, dramatically), and vary your vocabulary.
⚡ 5-second rule:

Always start with an overview. Vary your trend vocabulary (rose/increased/grew). Always refer to actual data — never describe without numbers. Select the most significant trends rather than describing every single figure.


Independent project; not affiliated with, endorsed by, or accredited by Cambridge University Press & Assessment. Confers no qualification. Cambridge CELTA course completed — 120 supervised teaching hours and four written assignments validated to the required standard.

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