Saturday

Fact Families

Fact families help us to understand the link between addition and subtraction.  They also help us understand that it doesn't matter which order you add numbers - you'll still get the same result.  The fancy word for that is commutative property. (4+2 = 2+4)
 
Head over to the Learning Place to find out about Fact Family Triangles, and then try these games.
 


 
 
 
 

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