Access Point #: MAFS.6.NS.2.AP.4c (Archived Access Point)


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Use the distributive property to express the sum of two whole numbers.

Clarifications:

Essential Understandings

Concrete:

  • Apply the concepts of addition, subtraction, multiplication, and division using manipulatives.
  • Use base ten blocks to represent the numbers in the distributive property (for example, 4 (9 + 2) would look like nine blocks plus two blocks repeated four times).

    Block image to show 20 + 12 = 4 (5+3) by showing 4 stacks of 5 blocks plus 4 stacks of 3 blocks.
    20 + 12 = 4 (5 + 3)
Representation:
  • Draw a picture representing the distributive property.
  • Use the distributive property to write simple expressions using area.
  • Understand that when using the distributive property, all of the numbers inside the parentheses are multiplied by the number outside the parentheses.

Number: MAFS.6.NS.2.AP.4c Category: Access Points
Date Adopted or Revised: 07/14 Cluster: Compute fluently with multi-digit numbers and find common factors and multiples. (Additional Cluster)

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.

Related Standards

Name Description
MAFS.6.NS.2.4: Find the greatest common factor of two whole numbers less than or equal to 100 and the least common multiple of two whole numbers less than or equal to 12. Use the distributive property to express a sum of two whole numbers 1–100 with a common factor as a multiple of a sum of two whole numbers with no common factor. For example, express 36 + 8 as 4 (9 + 2).



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