How the marks add up
Every piece is read by two examiners. Each examiner gives two marks:
- Set A, out of 15: content, form, organisation and style. Is it interesting, relevant, in the right form, well organised and well worded?
- Set B, out of 10: sentences, punctuation and spelling. Is it technically controlled?
That's 25 per examiner, and the two are added, so the writing score is out of 50. Set A is deliberately worth more: the examiners' own guidance says it "relates to the overall effectiveness of a response in communicating ideas". A piece with flawless spelling and nothing to say will not score well.
Each set has six bands. The examiner reads the whole piece, decides which band it sits in, then picks a mark within that band. In Set A each band is worth three marks (Band 6 is 13 to 15); in Set B each band is worth two (Band 6 is 9 or 10).
The rubric
What the bands look like in practice
The Department published sample pieces with the examiners' comments, and they show how the bands are applied.
Band 6 (Set A 13–15). The examiners called these pieces "distinctive and original". They covered everything the task asked for, with details chosen for effect rather than listed, a form that fitted the audience, and a deliberate voice. One strong piece lost a mark only because it never mentioned one part of the task (the local area), and another because its ending was unsatisfying. The lesson: answer every part of the prompt and plan the ending.
Band 5 (Set A 10–12). "Confident, with flashes of creativity." Good ideas and clear paragraphs, but the content was more general and less developed, or the tone slipped in places. The gap between 5 and 6 is usually detail: specific, chosen, surprising detail instead of general statements.
Band 4 (Set A 7–9). "Competent." Sound and appropriate, but safe: plain vocabulary, predictable structure, ideas sequenced rather than shaped.
Set B is forgiving of the odd slip and strict about patterns. A single missing capital letter was waved through as "possibly a typing slip". Repeated homophone errors ("their" for "there"), comma splices and a limited range of sentences were not. Examiners also noticed when exclamation marks were overused, and when punctuation such as dashes or brackets was used for effect, which is what separates Band 5 from Band 6.
Three things the rubric tells you to practice
- Choose details, don't list them. The word "chosen" appears in the top three bands for a reason. One vivid, specific detail beats five general ones.
- Vary your sentences on purpose. Set B rewards a range of sentence lengths and types used for effect: a short sentence after a long one, a question, a sentence that starts with a verb. This is the fastest Set B win.
- Match the form. If the prompt asks for a speech, an advice sheet or a report, the piece should look and sound like one from the first line. Form is checked in every band of Set A.
Mark your own piece
Our practice tool marks each finished piece against these same bands: a band and mark for Set A and Set B, a comment on each of the six criteria, and your errors highlighted in the text. It's an estimate, not an official result, but it uses the same words the examiners do, so your child learns what the bands mean by seeing them applied to their own writing.
Off-topic writing is marked down in Set A however good it is, so the single most valuable habit is still the simplest: reread the prompt before you start, and again halfway through.