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Lesson: Sides of 2D Shapes Mathematics • 1st Grade

In this lesson, we will learn how to identify and count the sides of 2D shapes.

Lesson Plan

Students will be able to

  • identify the number of sides in common 2D shapes,
  • compare sides within the same shape,
  • classify common 2D shapes according to the number of sides.

Lesson Video

Video Thumbnail
09:37

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