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Grade 03 Mathematics - EC: M03.B-O.2.1.2

Grade 03 Mathematics - EC: M03.B-O.2.1.2

Continuum of Activities

Continuum of Activities

The list below represents a continuum of activities: resources categorized by Standard/Eligible Content that teachers may use to move students toward proficiency. Using LEA curriculum and available materials and resources, teachers can customize the activity statements/questions for classroom use.

This continuum of activities offers:

  • Instructional activities designed to be integrated into planned lessons
  • Questions/activities that grow in complexity
  • Opportunities for differentiation for each student’s level of performance

Activities

  1. (8 x 3) x 2 = 8 x (___ x 2)

  2. Find the value of n:  n x (4 x 8) = (7 x 4) x 8

  3. (1 x 6) x 3 = 1 x (6 x ___)

  4. 4 x 5 x 20 is equivalent to which expression?

    1. 5 x 24
    2. 9 x 20
    3. 20 x 5 x 20
    4. 20 x 20
  1. Anthony was trying to solve the problem (13 x 5) x 2.  He decided to make it easier on himself and use the associative property to rewrite the problem.  How did Anthony rewrite the problem?

 

Answer Key/Rubric

  1. 3

  2. n = 7

  3. 3

  4. d

  5. 13 x (5 x 2)
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