How to Get Band 7 in IELTS Writing: What Changes from Band 6 to 7

The short answer

Band 7 in IELTS Writing means a clear position held throughout, main ideas that are extended and supported, logical progression with a range of linking devices, some less common vocabulary used with awareness of style and collocation, and a variety of complex structures with frequent error-free sentences.

The step from band 6 to 7 is mostly about depth and control, not about difficult words. There are no guaranteed tricks: the improvement comes from developing ideas fully and cutting the frequency of errors.

What band 7 looks like on each criterion

Each task is marked on four criteria. These are plain-English paraphrases of the public band 7 descriptors.

• Task Achievement (Task 1): covers the requirements, gives a clear overview of the main trends, differences or stages, and clearly highlights key features, though they could be more fully extended. In a General Training letter, the purpose is clear, the tone is consistent and appropriate, and all bullet points are covered.
• Task Response (Task 2): addresses all parts of the question, presents a clear position throughout, and presents, extends and supports main ideas. There may be some overgeneralising, or supporting ideas that lack focus.
• Coherence and Cohesion: information is logically organised with clear progression throughout. A range of cohesive devices is used appropriately, although there may be some under-use or over-use. Each paragraph has a clear central topic.
• Lexical Resource: enough range for some flexibility and precision, with less common vocabulary used with some awareness of style and collocation. Occasional errors in word choice, spelling or word formation are allowed.
• Grammatical Range and Accuracy: a variety of complex structures, frequent error-free sentences, and good control of grammar and punctuation with only a few errors.

What keeps most candidates at band 6

These are the patterns teachers and examiners most often point to. Check your own essays against them before you add anything new.

• Underdeveloped ideas. You state a reason but do not explain it or give an example. Fix: for every main idea, write the idea, then explain why, then give an example or consequence.
• An unclear or drifting position. You answer part of the question, or your conclusion repeats the introduction or contradicts it. State your position in the introduction and keep to it.
• A missing or weak Task 1 overview. You describe details but never summarise the main trend, difference or stage. A missing overview is one of the most common reasons Task 1 stays low.
• Mechanical linkers. Starting almost every sentence with Firstly, Moreover or In addition is the classic pattern. Band 7 asks for linking that is appropriate and natural, often done through reference and sentence structure rather than a linker at the front.
• Repeated basic vocabulary. The same words (important, big problem, many people) appear again and again, or a less common word is used with the wrong collocation.
• Frequent errors. If most sentences contain an error, such as articles, agreement, tense or punctuation, Grammatical Range and Accuracy stays at 6 however ambitious the structures are.
• An uneven profile. A strong criterion does not make up for a weak one, because each is scored separately and then averaged.

How the Writing band is calculated

Examiners give each of the four criteria a whole band from 0 to 9. A task's score is the average of its four criteria, so 7, 7, 6 and 6 gives 6.5. Task 2 counts for twice as much as Task 1, and the overall Writing band is reported in whole or half bands.

A commonly used way to picture the weighting is Task 1 plus twice Task 2, divided by three, rounded to the nearest half band. IELTS does not publish the exact intermediate rounding, so treat this as an approximation. On that approximation, a 6.0 in Task 1 and a 7.0 in Task 2 gives about 6.67, which would probably be reported as 6.5. A solid Task 1 therefore still matters, but the most efficient place to gain marks is Task 2.

A four-week practice plan

Four weeks is enough to change habits. It is not a promise of a full band, because progress depends on where you start, and many candidates need longer. Aim for four or five timed essays a week, written on a screen with spell check off.

• Week 1, diagnose: write two Task 2 essays and two Task 1 responses under exam timing. Score each criterion separately, then list your three biggest weaknesses.
• Week 2, ideas and structure: for Task 2, plan every body paragraph as idea, explanation, example before writing. For Task 1, write only the overview for eight different charts, tables or letters, then compare each overview with the data or the bullet points.
• Week 3, language control: keep an error log and rewrite one old essay removing every recurring mistake. Collect topic vocabulary and collocations from reading, and use them in context. Aim for accurate complex sentences, not more of them.
• Week 4, exam conditions: do two full 60-minute sessions. Compare the results with week 1 criterion by criterion, then spend the remaining sessions on the one criterion that is still lowest.

How to self-assess against each criterion

Self-marking tends to be generous, so use specific checks rather than an overall feeling. A second reader, such as a teacher or a scoring tool that works from the public descriptors, makes the checks more reliable.

• Task Achievement / Task Response: tick every part of the question. Can you point to the sentence that states your position in both the introduction and the conclusion? Is each main idea explained in at least two sentences? In Task 1, could a reader who sees only your overview name the main trend?
• Coherence and Cohesion: does each paragraph have one central topic? Cover the linking words: does the text still read logically? Count how many sentences begin with a linker.
• Lexical Resource: underline repeated content words and replace them only where the new word fits the meaning and collocation. Count your spelling errors.
• Grammatical Range and Accuracy: mark each sentence as error-free or not. At band 7 many sentences should be fully correct, including the complex ones.

Common questions

• Do I need advanced vocabulary for band 7? You need some less common words used accurately and naturally. Occasional slips are allowed, but forcing rare words in usually creates errors.
• Is there a template that guarantees band 7? No. A template can help you organise paragraphs, but memorised language that does not fit the question tends to weaken the response.
• Does a longer essay score higher? No. Length only helps if it comes from developing ideas, and it must reach the minimum of 150 words for Task 1 and 250 for Task 2.
• Do I need band 7 in both tasks? No. The two task scores are combined with Task 2 counting double, so a strong Task 2 carries more weight.
• How long does it take to move from 6 to 7? It varies a lot between candidates. Improvement usually comes from repeated timed practice with feedback on each criterion, not from short bursts.

More guides

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• IELTS Writing Band Descriptors Explained: The Four Criteria and How Your Band Is Calculated
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• IELTS General Training Writing Task 1: How to Write a Letter (Formal, Semi-formal and Informal)
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