Band 6.0 IELTS Writing Task 2 Model Answer
Overall Band Score: 6.0 · Cambridge IELTS 18 · 2026-08-16
IELTS Writing Task 2 question
The most important aim of science should be to improve people’s lives. To what extent do you agree or disagree with this statement? Give reasons for your answers and include any relevant examples from your own knowledge or experience.
Student answer (Band 6.0)
Science has played a major role in transforming the human lives. Science has helped us in understanding a number of complex concepts. There have been major various advancements in the field of science in the last century. Today, we are going to discuss whether the aim of science should be to improve people’s lives or not.
If you look closely with the help of science, we have achieved astronomical progress in various areas for example with the concepts of physics we invented airplanes which ultimately made international travel easier and more convenient. With the help of science we invented smartphones which are a major part of today’s technology. With the invention of many devices such as smartphones, televisions, computers etc. life has become ultimately easier and comfortable for humans.
Nowadays, A significant number of developments are made in the field of artificial intelligence. Artificial intelligence has made our lives even more comfortable for example if you want help in your office work or college assignments you could just simply open chatgpt or claude and provide a suitable prompt and your work is done in minutes by artificial intelligence without any hassle. So, science has come a long way from where it started. With every development in the world of science our lives get one step closer to being more convenient. We can take an example of washing machine. it has made our lives much better and all thanks to science.
In my opinion, The main aim of science has always been to improve people’s lives. With every invention or technological advancement in science we get one step closer to a more peaceful and quiet life.
AI examiner evaluation
| Criterion | Band |
|---|---|
| Task Achievement / Task Response | 6.0 |
| Coherence and Cohesion | 6.0 |
| Lexical Resource | 6.0 |
| Grammatical Range and Accuracy | 6.0 |
| Overall | 6.0 |
Task Achievement / Task Response — Band 6.0
The response addresses the prompt by taking a clear position that science should aim to improve lives. However, the development of ideas is somewhat repetitive, focusing heavily on convenience and domestic appliances like washing machines and smartphones. While these examples are relevant, the essay lacks depth regarding the 'extent' of the argument. It fails to consider counter-arguments or the potential negative impacts of scientific advancement, which would have provided a more balanced and sophisticated exploration of the topic. To reach a higher band, you should broaden your scope to include different perspectives, such as ethical considerations or the risks associated with scientific progress.
Coherence and Cohesion — Band 6.0
The essay is organized into logical paragraphs, each with a clear central idea. There is a basic progression of ideas from general scientific progress to specific examples like AI and household devices. However, the use of cohesive devices is somewhat mechanical and repetitive, with frequent reliance on phrases like 'With the help of science' and 'For example'. The transition between the introduction and the body paragraphs is functional but lacks sophistication. Improving the variety of linking words and ensuring that sentences flow more naturally into one another would enhance the overall coherence of your writing.
Lexical Resource — Band 6.0
The vocabulary is adequate for the task but lacks the range and precision required for higher bands. You use common terms like 'major', 'comfortable', and 'easier' repeatedly. While the meaning is always clear, there is little evidence of less common or idiomatic language. To improve, try to incorporate more precise academic vocabulary related to the topic of science and societal impact. For instance, instead of saying 'made our lives more comfortable', you could use 'enhanced the quality of life' or 'streamlined daily tasks'. Expanding your lexical range will help you express your ideas with more nuance.
Grammatical Range and Accuracy — Band 6.0
The essay uses a mix of simple and complex sentence structures. There are some grammatical errors, such as 'transforming the human lives' (unnecessary article) and 'major various advancements' (awkward word order). Additionally, there are punctuation issues, such as missing commas after introductory phrases and capitalization errors like 'Nowadays, A significant...'. While these errors do not impede communication, they occur frequently enough to prevent a higher score. Focusing on subject-verb agreement and refining your use of complex sentence structures will help you achieve greater accuracy and fluency.
See this exact question answered at other band scores — the same prompt compared across bands.
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