1.2: Shapes

2D Shapes

Overview of Lines, Curves, Vertices, and Sides of 2D Shapes

Video: Overview of Lines, Curves, Vertices, and Sides of 2D Shapes

Practice: 2D Shapes

Identify Shapes

Identifying rectangles, squares, circles, and triangles. Locate sets of shapes and identify shapes of common objects.

Video: Identifying Rectangles, Squares, Circles, and Triangles

Practice: Identify Shapes

Identify Less Common Shapes

Overview of ellipses, trapezoids, rhombi, and polygons. Match similar shapes.

Video: Overview of Ellipses, Trapezoids, Rhombi, and Polygons

Practice: Identify Less Common Shapes

Composite Shapes

Count Different 2D Shapes; rectangles, squares and triangles, within simple and within complex, composite figures.

Video: Identifying and Counting the Number of Rectangles, Squares,

Practice: Composite Shapes