Analyzing, Comparing, Creating, and Composing Shapes - Common Core: Kindergarten Math

The difference between these two shapes are the number of side lengths they each have.

The triangle has three sides and the rectangle has four sides. They are both two-dimensional shapes because they are both flat shapes, and they are both red shapes.

Both of these shapes are hexagons because they are both flat shapes with six sides. The only difference is their size. One shape is smaller than the other.

Both of these shapes are the same height and they are two-dimensional shapes, because they are flat. The difference between them are the number of sides they each have.

The triangle has three sides and the rectangle has four sides.

Both of these shapes are the same size and the same color. The difference is the type of shape.

We have a pentagon, a five-sided shape, and a hexagon, a four-sided shape.

The shape on the left is a solid shape, or a three-dimensional shape. The shape on the left is a flat shape, or two-dimensional shape.

Both of these shapes have four sides.

Both of these shapes have the same number of sides.

Both of these shapes are three-dimensional, or solid, shapes.

Both of these shapes are two-dimensional because they are both flat shapes. They are also the same color.

However, the circle is a round shape and the triangle is made up of three, straight lines.

Both of these shapes have four sides and they are both orange.

The only different is their names. The shape of the left is a trapezoid and the shape on the right is a rectangle.

Both of these shapes have four sides.

Both of these shapes have four sides.

To complete the square you need to fill in the top with a straight line that goes from left to right.

To complete the square you need to fill in the right side with a straight line that goes up and down.

To complete the square you need to fill in the bottom with a straight line that goes from left to right.

To complete the square you need to fill in the left side with a straight line that goes up and down.

The triangle is missing the base, which is a straight line that connects the sides.

The triangle is missing the right side. This line is straight, but it slants to the right.

The triangle is missing the left side. This line is straight, but it slants to the left.

The pentagon is missing one of its right sides. It's a straight line that slants to the right.