Two Equal Shares
Goal: Share a small even collection between two people and check that both shares contain the same number.
Do together
-
One for each, again
You need: Four large paper squares and two drawn platesPretend Ali and Sara each need a share of the squares. Deal one to each plate, then repeat until none remain. Count each share and notice that the amounts match. Start with two squares if four feels too much.
-
Repair the shares
You need: The same pieces and platesPut three squares on one plate and one on the other. Ask whether the amounts are equal. Invite your child to move one square, then compare again by counting or pairing. Notice that the total has stayed four.
-
Spread out one share
You need: Six large paper squares and the two platesMake two equal shares of six. Spread one share out and bunch the other together. Ask whether both still contain the same number. Pair or count to check, then let your child arrange another equal share for you to inspect.
Talk about it
- How can we give both people the same amount?
- What could you move to make these shares equal?
- Did spreading the pieces out change the number?
Words to use
- share
- equal
- same
- each
- total
- check
Play
-
Share and Group
Sharing & equal groups -
Counting Stars
Counting
Your child can…
Ticks are saved on this device only. Move on when most are ticked.