Geometric Reasoning (2D & 3D shapes)
Expectations:
I can sort, construct, and identify cubes, prisms, pyramids, cylinders, and cones by comparing their faces, edges, vertices, and angles
I can compose and decompose various structures, and identify the two-dimensional shapes and three-dimensional objects that these structures contain
I can identify congruent lengths, angles, and faces of three-dimensional objects by mentally and physically matching them, and determine if the objects are congruent
Some online games:
2D Shapes Game