Based on an Nrich activity, pupils investigate how many different triangles can be drawn (with some restrictions). Leads to a very nice visual result and discussions about how pupils know they have found all possible answers.
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What a superb presentation for a great investigation. Clear and great visuals.
A clearly presented investigation to catch the children's interest.
Lovely activity.... really engaging!
This looks interesting :) Think i'll try it with my HA children. Thank you
Superb activity. Can't wait to try it with my pupils. Thanks so much!
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