Stage 3 and 4 Toughnuts

Strange Bank Account (part 2)

Stage: 3 Challenge Level: Challenge Level:1

Investigate different ways of making £5 at Charlie's bank.

What's the Weather Like?

Stage: 3 and 4 Challenge Level: Challenge Level:1

With access to weather station data, what interesting questions can you investigate?

An Appearing Act

Stage: 3 and 4

Cut out and reassemble the pieces. Can you explain what happens?

Overlaps

Stage: 3 Challenge Level: Challenge Level:2 Challenge Level:2

Can you find ways to put numbers in the overlaps so the rings have equal totals?