A circle is round. It has no corners.

1

• A circle is round. It has no corners.
• A triangle has 3 sides and 3 corners.
• A rectangle has 4 sides and 4 corners. Its
  opposite sides are the same.
• A square has 4 sides and 4 corners like a
  rectangle, but all the sides of a square are the
  same length.

Gr1-U13-L1
2

• We can describe shapes using their attributes.
• Changing the position of the shape doesnt change
  the shape.

Gr1-U13-L2
3

• Shapes can be sorted by attributes.
• We can compare attributes of shapes to see how
  the shapes are the same and how they are
  different.

Gr1-U13-L3
4

• Shapes can be put together to create other shapes.

Gr1-U13-L4
5

• A cube is a box with square sides.
• A sphere is not flat. It is round like a ball.
• A cone is a solid that comes to a point and has
  either a circle or an oval for its base.
• A cylinder is a solid that has 2 circles or ovals
  for its bases and usually looks like a can.

Gr1-U13-L5
6

• We can describe solids using their attributes.

Gr1-U13-L6