In this lesson plan on solid shapes, students will learn to identify three-dimensional shapes by their attributes and learn to recognize them in the real world.

Interactive lessons featuring 2-D and 3-D shapes, angles, time, and symmetry. For each section, play a learning game, read a lesson that includes comprehensive vocabulary, and take a quiz to find out what you've learned.

Provides an explanation, examples, and video lessons all related to area and volume of pyramids, prisms, cylinders, and cones.

Using an engaging approach, this lesson requires students to record the volume of cylinders as a function of the radius. Students will construct and measure the volume of several cylinders and then begin comparing these shapes.

A geometry instructional activity that examines the history and structure of ancient pyramids and engages students in constructing pyramid models. A comprehensive instructional activity that considers students with diverse learning...

Brush up on your math skills relating to cross-sections then try some practice problems to test your understanding.