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Texas Essential Knowledge and Skills (TEKS)

Fact Families

Grade: 4th Grade
Standard:

4.6.A*

Description:

use patterns and relationships to develop strategies to remember basic multiplication and division facts (such as the patterns in related multiplication and division number sentences (fact families) such as 9 × 9 = 81 and 81 ÷ 9 = 9); and

4th Grade Math - Fact Families Lesson
 
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