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problem

Wrap Up and Meet the Researchers

11 to 14

Here we find out more about what life is like for a researcher like Julia.

problem

Tom Learns to Cook

7 to 11

If Tom wants to learn to cook his favourite supper, he needs to make a schedule so that everything is ready at the same time.

problem

Tri-Angled Trig

16 to 18

Can you justify this equation involving three angles?

problem

Favourite

The Birthday Bet

14 to 16

The next ten people coming into a store will be asked their birthday. If the prize is £20, would you bet £1 that two of these ten people will have the same birthday ?

problem

Charting More Success

11 to 16

Can you make sense of the charts and diagrams that are created and used by sports competitors, trainers and statisticians?

problem

Tessellating Capitals

5 to 7

Have you ever tried tessellating capital letters? Have a look at these examples and then try some for yourself.

problem

Hamilton's Puzzle

7 to 11

I start my journey in Rio de Janeiro and visit all the cities as Hamilton described, passing through Canberra before Madrid, and then returning to Rio. What route could I have taken?