Year 3

Year 3 Menu

Year 3 Unit 8

We can add and subtract multiples of 10 or 100 in our head.
We know number pairs that total 100.

Before you watch this video, open the Parent Guidance document:

Parent Guidance (PDF)

You will find

  • A content list
  • Guidance on how to help your child
  • Suggestions about what to do if your child gets stuck, or finds the activities easy
ACTIVITY 1: 100 SNAP, A GAME OF NUMBER PAIRS THAT TOTAL 100
ACTIVITY SHEETS
Downloads:

Activity sheet: 100 Snap PDF

ACTIVITY 2: PAIRS WHICH TOTAL 100 GAME
Extension Activity

Please use this activity when you think your child understands the unit of work. It will deepen and extend your child’s understanding of this unit.

Downloads:

Extension activity (PDF)