KS2 TAF: Writing Teacher Assessment
The KS2 TAF is the statutory Teacher Assessment Framework for end-of-Key-Stage-2 writing. This overview explains the three standards, what counts as independent evidence, and where to go next for the full Year 6 criteria.
What This Question Asks
The KS2 TAF (Teacher Assessment Framework) is how Year 6 writing is judged at the end of Key Stage 2. Unlike reading, maths and GPS, writing is not sat as an externally marked test — teachers collect a portfolio of independent writing and award Working Towards the Expected Standard (WTS), Working at the Expected Standard (EXS), or Working at Greater Depth within the Expected Standard (GDS). A pupil must demonstrate every statement in a standard to be awarded it. Evidence should come from independent work across a range of purposes and audiences. Use this page as the KS2 TAF overview, then open the detailed Year 6 Writing TAF guide for statement-by-statement criteria and moderation steps.
Mark Scheme Breakdown
- Writes for a range of purposes with some features of the intended form
- Organises ideas in paragraphs
- Uses basic punctuation mostly correctly
- Extends sentences with co-ordinating and subordinating conjunctions
- Spells most Year 3/4 list words correctly and produces legible joined handwriting
- Writes effectively for a range of purposes and audiences
- Uses cohesive devices, consistent verb tenses and KS2 punctuation mostly correctly
- Spells most Year 5/6 list words correctly
- Maintains joined, legible, fluent handwriting
- Selects form and models independently from reading
- Controls levels of formality and register deliberately
- Uses a wide range of clause structures and advanced punctuation (including colons and semicolons) correctly
How to Structure Your Answer
Start with the KS2 TAF standards, not a generic mark scheme
Assess against the published "pupil can" statements. Do not invent a percentage score or grade for statutory writing assessment — the KS2 TAF judgement is WTS, EXS or GDS based on secure evidence across the collection.
Collect independent writing across genres
Aim for 6–8 pieces covering narrative and non-narrative purposes. Cross-curricular writing strengthens independence evidence for moderation.
Map each statement to multiple pieces
A single strong story is not enough. Moderators look for consistency of the skill across the portfolio.
Use the detailed Year 6 Writing TAF guide for criteria depth
This overview covers the KS2 TAF shape. The companion Year 6 Writing TAF page lists every statement, common pitfalls and moderation-ready folder advice.
Open /guides/ks2-writing-assessment-framework for the full statement list and FAQ.
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Write a formal letter to your headteacher proposing a Year 6 charity event. Use a clear argument, formal register, and a polite but firm conclusion.
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