Being able to identify the key features of shapes can help us in this lesson.
How many vertices does each shape have?
This video shows you how to classify shapes based on a number of key features including sides, angles, and vertices.
How many angles are there inside the following shapes?
To name a shape, look at its key features, including sides, angles, and vertices.
Compare and describe two dimensional shapes that result from combining and splitting common shapes, with and without the use of digital technologies
Explain and compare the geometric properties of two-dimensional shapes and three-dimensional objects