Handout

Coolmath: Coolmath4kids: Subtraction: Fact Families

Curated by ACT

Explains what fact families are for addition and subtraction and includes sample problems to try.

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CCSS: Adaptable
Classroom Considerations
  • Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional|practice