10. 2-D Shapes square rectangle triangle circle oval
Shapes can be found everywhere. Shapes can have straight lines and curved lines. All shapes have sides. Some shapes have corners. Talk to your friend about these shapes.
Shape Detective Be a shape detective. Find 2-D shapes in the pictures below.
semi-circle
1. The coin 2. The map 3. The mirror
is a is a is a 4. The traffic light sign 5. The frisbee 6. The window Strand: Shape and Space 38
Curriculum Objectives: Sort, describe, compare and name 2-D shapes – square, rectangle, triangle, circle, semi-circle and oval;
is a is a is a
. . . . . .
Finished Early? Make 2-D shapes on your geoboard or with lollipop sticks.
Discuss with your friend: how is a square different from a rectangle? How is a circle like an oval?
identify and discuss the use of 2-D shapes in the environment; construct and draw 2-D shapes; combine and partition 2-D shapes; identify half and quarter of shapes.