Analyze and compare two- and three-dimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/"corners") and other attributes (e.g., having sides of equal length).

Standard:

K.G.B.5

Description:

Model shapes in the world by building shapes from components (e.g., sticks and clay balls) and drawing shapes.

Standard:

K.G.B.6

Description:

Compose simple shapes to form larger shapes. For example, "Can you join these two triangles with full sides touching to make a rectangle?"

Standard:

K.6.D

Description:

identify attributes of two-dimensional shapes using informal and formal geometric language
interchangeably;

Standard:

K.6.E

Description:

classify and sort a variety of regular and irregular two- and three-dimensional figures
regardless of orientation or size; and

Standard:

K.6.F

Description:

create two-dimensional shapes using a variety of materials and drawings.