Band 6.0 IELTS Writing Task 2 Model Answer

Overall Band Score: 6.0 · Cambridge IELTS 15 · 2026-08-08

IELTS Writing Task 2 question

Nowadays many people complain that they have difficulties getting enough sleep. What problems can lack of sleep cause? What can be done about lack of sleep?

Give reasons for your answer and include any relevant examples from your own knowledge or experience.

 

Student answer (Band 6.0)

In today's fast paced world, many individuals may have everything but what they are lacking is sleep, which has become the biggest reason of stress and anxiety. In this essay, I am going to explore about the several problem caused by lack of sleep and how to prevent it.

In the 21st century of technology era, folks have to work on screens that can improve their eye strain which is the biggest cause of lack of sleep. If folks do not get enough sleep that can results in feeling tired throughout the day, red burning eyes, and stress. For example, doctors claim that eight hours of sleep is necessary for a human body everyday to stay active and decrease the chances of depression. Furthermore, less sleep may cause lack of focus in work and study and can lead to lower productivity and poor academic performance.

To tackle this issue, there are several tips that individuals can apply. Firstly, turning off all screens at least 30 minutes before sleeping, because if they try to sleep just after turning off their phone then it may results in improper sleep. Secondly, listening to light and warm music, for instance, folks can turn on the timer on music apps for instance one hour of timer and after that music will stop automatically. Lastly, considering the healthcare experts, if they can provide with some medicine that can help to complete the lack of sleep.

To recapitulate, due to the improvements in technology folks are suffering from the lack of sleep, but this is not an irreversible problem, it can cured with several steps.

AI examiner evaluation

Task Achievement / Task Response — Band 6.0

The essay addresses both parts of the prompt: the problems caused by lack of sleep and potential solutions. The ideas are relevant, such as eye strain, productivity loss, and the use of technology. However, the development is somewhat superficial. For instance, the suggestion to use medicine is mentioned without any nuance or caution, which limits the depth of the argument. The response covers all requirements but could benefit from more detailed explanations and specific examples to reach a higher band. The position is clear throughout, and the structure is appropriate for the task.

Coherence and Cohesion — Band 6.5

The essay is logically organized into clear paragraphs, each with a distinct focus. There is a clear introduction and conclusion. Cohesive devices are used, such as 'Furthermore', 'Firstly', and 'To recapitulate', which help guide the reader. However, some transitions feel a bit mechanical, and the flow between sentences could be smoother. For example, the link between 'technology era' and 'eye strain' is slightly abrupt. Overall, the progression of ideas is coherent, and paragraphing is used effectively to separate the problems from the solutions.

Lexical Resource — Band 6.0

The vocabulary is generally adequate for the task, allowing the writer to convey their meaning clearly. There are some attempts at less common collocations, such as 'fast paced world' and 'irreversible problem'. However, there are some inaccuracies in word choice, such as 'improve their eye strain' (which should be 'cause' or 'exacerbate') and 'complete the lack of sleep' (which is unnatural). The range is sufficient to communicate ideas, but it lacks the precision and flexibility required for a higher band score.

Grammatical Range and Accuracy — Band 6.0

The essay uses a mix of simple and complex sentence structures. While the meaning is generally clear, there are frequent grammatical errors. Examples include 'the several problem caused' (should be plural 'problems'), 'that can results in' (should be 'result'), and 'it can cured' (should be 'it can be cured'). These errors are noticeable but do not significantly impede communication. To improve, the writer should focus on subject-verb agreement and the correct use of passive voice constructions.

See this exact question answered at other band scores — the same prompt compared across bands.

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