Challenge Level

Ben's class were cutting up number tracks. First they cut them into twos and added up the numbers on each piece. What patterns could they see?

Challenge Level

Add or subtract the two numbers on the spinners and try to complete a row of three. Are there some numbers that are good to aim for?

Challenge Level

In this problem, we're investigating the number of steps we would climb up or down to get out of or into the swimming pool. How could you number the steps below the water?

Challenge Level

In this game, you can add, subtract, multiply or divide the numbers on the dice. Which will you do so that you get to the end of the number line first?

Challenge Level

The picture shows a lighthouse and some underwater creatures. Can you work out the distances between some of the different creatures?

Challenge Level

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

Challenge Level

How do you know whether you will reach these numbers when you count in steps of six from zero?

Challenge Level

This task focuses on distances travelled by the asteroid Florence. It's an opportunity to work with very large numbers.

Challenge Level

Have a look at these photos of different fruit. How many do you see? How did you count?