Challenge Level

Can you work out the domino pieces which would go in the middle in each case to complete the pattern of these eight sets of 3 dominoes?

Challenge Level

Dotty Six is a simple dice game that you can adapt in many ways.

Challenge Level

An activity centred around observations of dots and how we visualise number arrangement patterns.

Challenge Level

A hundred square has been printed on both sides of a piece of paper. What is on the back of 100? 58? 23? 19?

Challenge Level

You have two sets of the digits 0 â€“ 9. Can you arrange these in the five boxes to make four-digit numbers as close to the target numbers as possible?

Challenge Level

How would you count the number of fingers in these pictures?

Challenge Level

Find out what a Deca Tree is and then work out how many leaves there will be after the woodcutter has cut off a trunk, a branch, a twig and a leaf.

Challenge Level

Each child in Class 3 took four numbers out of the bag. Who had made the highest even number?