4.8 Properties of Two-dimensional Shapes · Lesson 2: Ways to Look at Triangles

4.8 Properties of Two-dimensional Shapes · Lesson 2: Ways to Look at TrianglesMath · Grade 4 Math · Grade 4Lesson plan

Learning goals: Teacher Facing Classify triangles based on the their side lengths and size of their angles. Full lesson plan (warm-up, activities, synthesis, cool-down prompt) from 4.8 Properties of Two-dimensional Shapes, Grade 4.

From Illustrative Mathematics (IM Certified curriculum, im.kendallhunt.com) · CC BY 4.0 · original source

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