Counting

In this swimming pool, the steps go below the water. How could you number the steps below the water?

"Ip dip sky blue! Who's 'it'? It's you!" Where would you position yourself to be chosen?

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

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

This problem challenges you to find out how many odd numbers there are between pairs of numbers.

Which is quicker, counting up to 30 in ones or counting up to 300 in tens? Why?

In this game, you can add, subtract, multiply or divide the numbers on the dice. Which will you choose?

What numbers would you put on this number line as it goes under the sea level?