For this area worksheet, students calculate the area of shaded figures shown on grids.  ï»¿A reference web site is given for additional activities

In this volume and surface area worksheet, students find the volume and surface area of different solid figures. Students complete 8 problems.

Third graders construct and use vocabulary flipbooks to draw and describe three-dimensional figures. They utilize worksheets and access websites imbedded in this plan which help them construct their books.

Students create squares of different sizes on a geoboard. They find and describe a pattern. Students use the pattern to determine the number of squares possible on a 10-by-10 geoboard. They create squares with a horizontal base (and...

Young scholars compute area.  In this perimeter, area and volume activity, students examine given objects and determine the perimeter, area, and volume of each. 

Fourth graders examine the properties of geometric solids. Given geometric figures, they brainstorm observations. In groups, 4th graders identify solids and discuss the physical properties. Each student creates a Venn diagram and...

In this congruency worksheet, students find congruency in everyday packaging on everyday items and answer questions about them. Students answer 4 questions.

A book, activities and experiments about the world of shapes.

"The volume of a cube can be developed by considering unit cubes, a single row (longs) of unit cubes or a single layer (flats) of cubes using this applet." This easy software makes it possible to easily construct a cube and take it...

Test your knowledge of rectangular prisms and cubes.

On this one page website sharpen your logic, geometry, spatial thinking, and problem solving skills while working on this challenge. The solution is available to double check your solution.

A complete reference guide to solid geometry. The mathematics resource provides definitions and interactive activities that enhance further explanation.

Think about the surface area of a cube. At this one page website, you use that information to complete the challenge. Solutions are offered right at the website.

Generate different "nets" for paper construction of common three-dimensional shapes: cube, cuboid, pyramid, cone, tetrahedron, cylinder, octahedron, rhombic prism, dodecahedron, pentagonal prism, and pentagonal prism.

In this video segment from Cyberchase, two friends make rock candy while learning about 2-D and 3-D shapes.

See if you can figure out which symbols are on which cube face at this one page website. The solution is just a click away once you have your solution in mind.

Use this calculator to calculate unknown variables for a cube such as a side length, face diagonal, solid diagonal, surface area, and volume.

This reference lists formulas for geometric shape measurements and offers links to online calculators.

Learn about platonic solids, a special type of polyhedra. Read a definition, make three-dimensional models using printouts, and play with an interactive animation, which will show you the faces, vertices, and edges on platonic solids:...

Find out how quilting and math go hand in hand when you visit this comprehensive resource. This resource provides a lesson plan for integrating geometry concepts with quilt making.

An interactive game to find number of edges, surfaces and vertices of different geometric shapes.

Explore the volume of solid figures.

A math challenge where geometry, measurement, and problem solving meet. Explore the properties of three dimensional shapes when you discover how six friends can equally divide a nine inch square chocolate cake. A one page activity from...

If you can visualize a cube and turn it around in your mind, then this is the challenge for you. This one page website has the solution available to check your thinking.