1.MGSR.2: Analyze, describe, and manipulate shapes to make sense of their relationships in mathematical and real-world situations.

Analyze, describe, and manipulate shapes to make sense of their relationships in mathematical and real-world situations.

1.MGSR.2.1Sort a mixed set of polygons and describe the reasoning used while sorting the polygons.1.MGSR.2.2Identify and describe the attributes of two-dimensional shapes and three-dimensional shapes. Limit to triangle, square, rectangle, rhombus, hexagon, circle, cone, cube, cylinder, square pyramid, and sphere.1.MGSR.2.3Identify and describe a given shape in everyday situations to include two-dimensional shapes and three-dimensional shapes. Limit to triangle, square, rectangle, rhombus, hexagon, circle, cone, cube, cylinder, square pyramid, and sphere.1.MGSR.2.4Classify shapes as two-dimensional/flat or three-dimensional/solid and explain the reasoning using formal mathematical language. Limit to triangle, square, rectangle, rhombus, hexagon, circle, cone, cube, cylinder, square pyramid, and sphere.1.MGSR.2.5Analyze and compare a pair of two-dimensional shapes or a pair of three-dimensional shapes of assorted sizes and orientations using formal mathematical language. Limit to triangle, square, rectangle, rhombus, hexagon, circle, cone, cube, cylinder, square pyramid, and sphere.

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