Access Point #: MAFS.2.NBT.2.AP.7bArchived Access Point

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Compose ones into tens and/or tens into hundreds in addition situations.
Clarifications:

Essential Understandings

Concrete:

  • Use ones in an addition situation and compose a base ten rod.
  • Use tens in an addition situation and compose a base ten hundred flat.
  • Use base ten hundreds flats in an addition situation.
Representation:
  • Use ones in an addition situation and compose a visual representation of a base ten rod.
  • Use tens in an addition situation and compose a visual representation of base ten hundred flat.
  • Use a visual representation of base ten hundreds flats in an addition situation.
General Information
Number: MAFS.2.NBT.2.AP.7b
Category: Access Points
Cluster: Use place value understanding and properties of operations to add and subtract. (Major 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

This access point is an alternate version of the following benchmark(s).

Related Courses

This access point is part of these courses.
5012040: Mathematics - Grade Two
7712030: Access Mathematics Grade 2
5012005: Foundational Skills in Mathematics K-2

Related Resources

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