This Bright, innovative game is great to introduce or reinforce the idea of addition and subtraction family facts. All facts from 1+0 to 10+10. Each set shows the 2 addition facts and the 2 subtraction facts.
For example: 3+4=7 4+3=7 7-3=4 7-4=3
There are numerous ways you can use these cards, matching families is just one.
Suitable for: Lower and middle primary
Includes: 212 (5.5cm x 4cm) sized cards.