Educational Video 403
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Triangles, Rectangles and Squares
1st Grade
Elementary School
Math
Math>Shapes, Measuring, and Areas
Shapes, Measuring, and Areas
MI.Math.Content.1.G.A.1
MI.Math.Content.1.OAC..6
Let’s explore what makes a shape a triangle, a rectangle, or a square.
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