Looking at a way to get children to recognise tens and ones in 2 digit numbers?
This game is perfect. Each child is given a card with an abacus on making a 2 digit number. They are given a recording sheet.
Send them off asking their friends to show their card and record their friends 2 digit number. Child has to count the beads to work out how many tens and ones their friends number is.
Numbers from 10-50