Lesson Materials

Activity Guide

Share

Decompose numbers to subtract and engage in a Number Talk focused on subtraction strategies. Can you solve the problem without pencil or paper? Then play a fun subtraction game called “Less Than 10.”

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) https://creativecommons.org/licenses/by/4.0/.

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

Related Standards: MI.Math.Content.2.OA.B.2, MI.Math.Content.2.NBT.B.5

Math Mights - KindergartenMore or Fewer
Math Mights - 3rd GradeFind the Area of Figures

Related Lessons

  • Make a Newspaper City to Develop Spatial Sense

    Math

    Pre-K, Kindergarten

    In this step-by-step activity video, which requires little other than some newspaper and tape, we learn about the vocabulary of location and position (over, under, in front of and behind). Practicing these skills helps your children develop a spatial sense of objects in relation to other objects in a 3D space.

  • Learn to Count With Number Bingo

    Math

    Pre-K, Kindergarten

    In this step-by-step activity video, we create a fun Bingo-style board game while helping your child develop number and counting skills. This video is included as part of PBS SoCal’s Family Math initiative, which provides math tools and support for families of young learners.

  • Create Colorful Collages to Learn About Shapes

    Math

    Pre-K, Kindergarten

    In this step-by-step activity video, we hunt through magazines and newspapers for shapes while talking to our children about shape names and attributes. We then create colorful collages to share with the family. This video is included as part of PBS SoCal’s Family Math initiative, which provides math tools and support for families of young learners.