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Model text + weaker paired text for editing

Generate a strong model and a weaker twin for comparison / uplevelling lessons.

WritingEditingChatGPTP3–P6Verified

Problem

Writing both a strong model and a deliberately weaker twin by hand doubles prep; the weaker text must fail in teachable ways.

Who it is for

Teachers running shared writing or editing lessons who need a clear “good vs needs work” pair on the same brief.

Steps

  1. Define the genre, length, and success criteria (e.g. topic sentences, conjunctions).
  2. Ask for Text A (strong model) and Text B (weaker twin with specific faults).
  3. List the faults you want (vague vocabulary, missing full stops, weak openers) so the AI does not invent random errors.
  4. Check both texts for age-fit and cultural sense; fix anything odd.
  5. In class, compare → spot → uplevel; do not present AI text as pupil work.

Sample prompt

EXAMPLE — edit before you use; never paste pupil names

Create TWO short primary writing samples on the same brief.

Brief: [e.g. a recount of a school outing — invent a generic outing, no real school name]
Length: about [120] words each
Year band: [e.g. Primary 4]

Text A — strong model that meets these success criteria: [list 3–4]
Text B — weaker twin that fails in THESE ways only: [e.g. vague adjectives; missing full stops; weak opening]

Label them clearly. Do not use real pupil names. End with 3 coaching questions for Text B.

Outcome

A ready comparison pair for an editing or uplevelling lesson after your quality check.

Source

Verified Whiteboard Blog (UK primary) on ChatGPT Projects for writing models (Mar 2026)

Summarised in TeachAgent’s voice. Not a fake school case study. Not legal advice.

FAQ

Won’t pupils copy the model?

Use it as a teaching tool, then change the topic for independent writing.

Why mention ChatGPT Projects?

The public source discusses Projects for storing writing models; you can use a plain chat if you prefer.

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