geometry

Presents a six-week unit of study for the first and second grade classroom to help students understand the fundamentals of geometry, how shapes relate to one another, and more, and contains reproducible activities.

Discusses the properties of different groups of polygons and explores formulas for perimeter and area, covering such concepts as the use of a rectangle to solve the area of any triangle.

Introduces students to concepts in geometry, covering solids, shapes, and attributes, and including real-life examples.

Discusses how simple shapes are the building blocks of complex patterns and structures, and describes shapes that appear in objects made by people and objects made by nature.

Explains investigating and classifying various geometrical figures, and how to rearrange them to demonstrate mass and volume. Includes games.

Photographs and simple text help early readers distinguish the different shapes they can find in the world around them.

The Zills family visits Egypt to help find an ancient pharaoh's mummy. Twins Matt and Bibi and their dog Riley get trapped in the pyramid and use their math skills to interpret the geometric hieroglyphics on the walls to find both the burial chamber and a way out.

The characteristics of circles as well as how to find the radius, diameter, circumference, and area of a circle are explained and illustrated in this geometry picture book.

Introduces the concept of estimation by describing a family's move to a new house.

Introduces young readers to the principles of geometry.