Make the Noun Group Precise

Worked classroom example

Science

Worked example

“Add 5 ml of the dilute acid solution” specifies quantity and substance; add “slowly” only if rate is part of the method.

Teaching sequence

1. Prepare a procedure that first says “add the liquid”. Introduce make the noun group precise with one clear success criterion: expand a noun group with only the details needed to identify the material, measure or condition; keep the head noun easy to find.
2. Model one short example from a method description with vague nouns. Think aloud about the language choice and the subject evidence; invite learners to test the example with a partner.
3. Learners apply the move to a new piece of Science content. Use the prompt “Which detail helps someone repeat the method accurately?” to check whether their language matches their evidence.
4. Collect one independent response. Ask a partner to follow the sentence and identify any missing or unnecessary modifier. Record one next step and adjust the scaffold to what this response shows.

Try it tomorrow

Expand a noun group with only the details needed to identify the material, measure or condition; keep the head noun easy to find.

Independent check

Ask a partner to follow the sentence and identify any missing or unnecessary modifier.

Scaffold built into this activity: Some scaffold

Use a labelled noun-group ladder: determiner / precise adjective / head noun / qualifier.

Teacher language

Ask learners to point to the evidence, wording or feature behind their answer. Give thinking time before inviting a revision.

Adjust the support

More support

Use a labelled noun-group ladder: determiner / precise adjective / head noun / qualifier.

Greater independence

Give learners a dense noun group and ask them to trim it without losing essential information.

Use the response to choose the next step; the scaffold label describes this activity design, not the learner.