2A Chapter 1C and 1D: Numbers to 1,000

Plan using the 4C Math Mastery Method!

CLICK HERE to access your guide to planning quickly using the 4C Model! Note that this is a working document that will be updated regularly.

1C Compare and Order Numbers

Comparing 3-Digit Numbers Using Base Ten Blocks


1C Compare and Order Numbers

PM Exclusive: Comparing 3-Digit Numbers (THINK! pg. 30)

1D Number Lines

PM Exclusive: Representing Numbers on a Number Line pg. 32


1D Number Lines

PM Exclusive: Placing 3-Digit Numbers on a Number Line (THINK! pg. 34)

Chapter Practice

  • PM Exclusive: 3-Digit Place Value Riddles (pg. 58)


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