Counting Shapes was created by middle school students Jose H. and Chris C. from Tulare City Schools. In this book, students learn to count from 1 to 5 with simple shapes. The book incorporates ...

The holes were used for counting and were arranged in the shape of a person. Doban-kun, which means "flat clay man" in Japanese, is 2.3 inches (5.8 centimeters) tall and 1.5 inches (3.7 cm ...

Let’s look at the number of sides and vertices that some 2D shapes have. Here is a triangle. Can you count the number of sides and vertices? A triangle has 3 sides and 3 vertices. Now let’s ...