activities to use with your students.. 1 st grade common core geometry domain reason with shapes and...
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1st Grade Attributes of 3-D Shapes
Activities to use with your students.
1st Grade Common Core Geometry Domain
Reason with shapes and their attributes.1. Distinguish between defining attributes (e.g., triangles are
closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size); build and draw shapes to possess defining attributes.
2. Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape.
3-D Shape RiddlesMatch each riddle to a shape.
I’m a box for shoes,and cereal, too.
Kids use me to playgames with bats andbases. I’m a shape with no faces!
I’ll hold your ice creamfor you. You can wearme as a party hat, too.
Inside me are sauces.Soup I can hold.Or, think about a papertowel roll.
1.G.2. Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quarter-circles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape.
Harvey made a castle with geoblocks.
What can you make with your geoblocks?
Harvey made a castle with geoblocks.How are the shapes Harvey used the same?
How are they different?
Harvey made a castle with geoblocks.
His friend made this shape.
How are the shapes they used the same?
How are they different?