Products and Factors65

• LESSON 1

• Multiplication and Rectangles66

  Making Rectangles

  Multiples

  Prime Numbers

  Square Numbers

  Homework

• LESSON 2

• Fact Families 72

  Using Arrays to Show Fact Families

  Using Fact Families

  Multiplying with 0 and 1

  Multiplication Facts and Triangle Flash Cards

  Homework

• LESSON 3

• Factors79

  Tile Problems and Factors

  Finding Factors

  Prime Numbers

  Homework

  More Tile Problems

  More Finding Factors Problems

• LESSON 4

• Floor Tiler 84

• LESSON 5

• Break-Apart Products86

  Break-Apart Products for Larger Numbers

• LESSON 6

• Workshop: Factors, Multiples, and Primes88

  Revisit the Floor Tiler Game

• LESSON 7

• Multiplying More Than Two Factors90

  Grouping and Ordering

  Exponents

  Homework

  Using Exponents

• LESSON 8

• Prime Factors97

  Finding Prime Factors

  Prime Factors and Exponents

  Number Riddles

  Homework

  Factors and Primes

  More Number Riddles

• LESSON 9

• Product Bingo 101

• LESSON 10

• Break-Apart Products With Larger Numbers103

  Using Expanded Form

  Homework