Another game I use with my 2nd graders to consolidate using the doubles strategy to subtract. "Double Trouble" is a game for 2 players and the aim is to connect 5 counters in a row by using the doubles strategy to subtract.
This is a print and play
Flip the whole is a game to consolidate the subtraction using doubles strategy. It's a good game to show the link between addition and subtraction and to practice efficient mental strategies.
How to Play:
Students play individually or in teams of
I created and used this resource with my year two class. This resource includes:
Hundreds Chart Race
consolidates skip counting by 2, 3, 5 and 10 forwards
Consolidates skip counting by 2, 3, 5 and 10