Annie and Ben are playing a game with a calculator. What was Annie's secret number?
Can you use your powers of logic and deduction to work out the missing information in these situations?
You'll need to work in a group for this problem. The idea is to decide, as a group, whether you agree or disagree with each statement.
Alison and Charlie are playing a game. Charlie wants to go first so Alison lets him. Was that such a good idea?
This article for teachers describes a joint project in 2007/8 with Haringey Local Authority and NRICH to support improving using and applying mathematics, reasoning and creativity.
It is believed that weaker snooker players have a better chance of winning matches over eleven frames (i.e. first to win 6 frames) than they do over fifteen frames. Is this true?
The Tower of Hanoi is an ancient mathematical challenge.
Have a look at the results for some events at past Olympic Games. Can you use these to predict the results at the next Olympics?
