Year One Willow – Partitioning Problems

Today we have been looking at numbers, big and small, and finding out what they are made from.

We know that 12 isn’t made from 1 and 2. It is made from 10 and 2 because the number 1 represents how many tens are in that number.


We looked at lots of different numbers and used dienes and pictures to show the value of the numerals the number is made from.