Today we are going to be revising our doubles to 10 and also learning more about doubles to 20.
Warm Up
Watch and Dance to this Dancing Doubles video. Can you add the doubles to 20?
Main Task
Copy and complete these doubles sums in your jotter. You can use objects to help you count or the number line below. Try to do as many in your head as you can though. If you learn your doubles off by heart it will make adding a lot easier for you.
Extra Challenge
This task is about near doubles. If you know your doubles, then you should be able to quickly work out a near double. Have a go!