You may also like

problem icon

Prompt Cards

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

problem icon

Consecutive Numbers

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

problem icon

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.

Street Sequences

Stage: 1 and 2 Challenge Level: Challenge Level:1

You could just add diagonal pairs. What do you notice?
What happens if you keep adding? For example, starting at 1, add 4, then 5, then 8 etc. Could you predict the pattern of totals?