Math Mights

Unknown Addend Word Problems

Week 13, space, 8 Lesson 309 Math Kindergarten Aired Week of 2/22/2021
Unknown Addend Word Problems

Let’s put together and take apart numbers.

Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released under the Creative Commons Attribution 4.0 International License (CC BY 4.0)

Additions and adaptations are ©2021 by Strategic Intervention Solutions, LLC

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