Prompt Cards

These two group activities use mathematical reasoning - one is numerical, one geometric.

Consecutive Numbers

An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.

Exploring Wild & Wonderful Number Patterns

EWWNP means Exploring Wild and Wonderful Number Patterns Created by Yourself! Investigate what happens if we create number patterns using some simple rules.

Two Primes Make One Square

Stage: 2 Challenge Level:

Try with the squares of the numbers between $4$ and $20$.

Did you find any square numbers which cannot be made by adding two prime numbers together?