Academic Writing Task 1 · bar chart

Number of male and female research students in six science subjects: IELTS Writing Task 1 sample answer

An IELTS Writing Task 1 bar chart question with a Band 8 sample answer, the chart redrawn with its data, the vocabulary that lifts the report and how to write about bar charts.
  • 187 words
  • Bar charts
  • Academic
  • 20 minutes

The question

The chart below shows the numbers of male and female research students studying six science-related subjects at a UK university in 2009.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

Numbers of male and female research students by subject (number of students)
050100150200250PhysicsAstronomyGeologyBiologyMedicineVeterinary Medicine
  • Men
  • Women
View the data
PhysicsAstronomyGeologyBiologyMedicineVeterinary Medicine
Men22015015023520080
Women406075200175110

Chart redrawn by BandLadder from the data in the original IELTS practice task. Many IELTS practice tasks come from the Cambridge IELTS series (Cambridge University Press & Assessment); all rights in the original tasks remain with their owners.

Model answer

Band 8 sample answer

Band 8187 words. Every figure in the answer comes from the chart above.

The bar chart illustrates the gender distribution of research students across six science-related disciplines at a UK university in 2009. Overall, it is evident that men were more prevalent in the majority of subjects, particularly in Physics, whereas women were more numerous only in Veterinary Medicine. Biology and Medicine were the most popular fields for both genders.

In terms of the male population, Biology had the highest number of students at 235, followed closely by Physics with 220 and Medicine with 200. Astronomy and Geology both attracted 150 male students, while Veterinary Medicine had the lowest figure at 80. Conversely, the female student population was highest in Biology at 200, followed by Medicine at 175 and Veterinary Medicine at 110. The numbers for women in Geology, Astronomy, and Physics were significantly lower, standing at 75, 60, and 40 respectively.

Notably, the gender gap was most pronounced in Physics, where male students outnumbered females by more than five times. In contrast, Medicine and Biology showed relatively balanced distributions. Veterinary Medicine was the only subject where female students exceeded their male counterparts, with 110 women compared to 80 men.

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Bar charts

How to write about bar charts: tips and vocabulary

  • →Compare the biggest and smallest bars before anything else.
  • →If the bars show years, describe change; if they show places, describe rank.
  • →Round sensibly and say 'just over' or 'nearly' rather than guessing decimals.
  • prevalent

    widespread or common in a particular area

  • outnumbered

    to be more numerous than the other group

  • pronounced

    very noticeable, obvious, or strongly marked

  • distribution

    the way in which something is shared out

  • conversely

    introducing a statement that reverses a previous one

  • exceeded

    to be greater in number or size than

Frequently asked questions

What should the overview say?+

Overall, men outnumbered women in most subjects, with the exception of Veterinary Medicine, while Biology and Medicine attracted the highest total number of students.

How many words and how long for IELTS Writing Task 1?+

At least 150 words; 170 to 200 is the safe range. Spend about 20 minutes on it and leave 40 for Task 2, which carries twice the marks.

How is IELTS Writing Task 1 scored?+

On four criteria: task achievement, coherence and cohesion, vocabulary, and grammatical range and accuracy. A clear overview of the main features is what most separates Band 6 from Band 7 and above.

How do I describe bar charts?+

Compare the biggest and smallest bars before anything else. If the bars show years, describe change; if they show places, describe rank. Round sensibly and say 'just over' or 'nearly' rather than guessing decimals.

Keep practising

More bar charts

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