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Number Sense - 85 MC

Grades Pre-K-3*

Students learn counting, place value, ordering and comparing numbers, estimating, rounding, and using a number line.

  • Counting by 1s, 2s, 3s, 5s, 10s, 25s, and 100s
  • 1:1 correspondence between numbers and objects
  • Using zero as a placeholder
  • Ordering and comparing numbers from 1 to 100


* A portion of the lessons in this Skill Tree are appropriate for pre-K students.