Combine (compose) and separate (decompose) two-dimensional shapes to make other shapes.
Clarifications:
Student uses manipulatives, objects, or pictures.
Cut or fold a paper square in two parts to form triangles or rectangles.
General Information
Number: MA.3.G.3.In.b
Category: Independent
Date Adopted or Revised:
09/07
Big Idea:
BIG IDEA 3 : Describe and analyze properties of two-dimensional shapes.
Related Benchmarks
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Related Resources
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Image/Photograph
Student Resources
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1 Image/Photograph
Clipart: Geometric Shapes:
In this lesson, you will find clip art and various illustrations of polygons, circles, ellipses, star polygons, and inscribed shapes.
Type: Image/Photograph