This PowerPoint is a great introduction to fact families. Students will learn that fact families are 3 numbers that are related by making a set of related math facts. They contain numerous mathematical concepts: inverse relationship, commutative of addition and multiplication, property of equality, missing addends, and basic math facts. Students need to work with fact families repeatedly so that the basic fact become automatic. This concept will be integrated throughout mathematics and this PowerPoint is a great activity and visual aid.
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