We have learned a lot about 2-D shapes. Some common ones we talk about are squares, rectangles, circles, and triangles.
3-D shapes are shapes with volume, or space.
The ones we are leaning about in this lesson are cubes, pyramids, and cylinders.
Cubes have 6 faces that are all made of squares.
Some boxes are shaped like cubes.
Dice are shaped like cubes.
Pyramids have 1 square base, and 4 triangles on the side.
The ancient Egyptian pyramids are pyramids.
Cylinders have two circular sides and one rectangle to close them.
Toilet paper rolls are shaped like cylinders.
Paper towel rolls are shaped like cylinders.
Pipes are shaped like cylinders.
Once you have completed the quiz, write down three new things you have learned from this lesson. Turn it into the homework box on January 20, 2020.