Ch. 4: Multiplication Facts & Strategies

Vocabulary

  • Associative Property of Multiplication: the property that states that when the grouping of factors is changed, the product remains the same
  • Distributive Property: the property that states that multiplying a sum by a number is the same as multiplying each addend by the number and then adding the products
  • Multiple: a number that is the product of two counting numbers

Even-ODD MULTIPLICATION RULES

  • EVEN x EVEN = EVEN
  • EVEN x ODD = EVEN
  • ODD x ODD = ODD

multiplication table

Multiplication city array model

videos