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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.


Age 7 to 11
Challenge Level


10 circles



Place the numbers 1 to 10 in the circles so that each number is the difference between the two numbers just below it.



Example: 3 circles 6 - 5 = 1


You could try this interactivity.