Khan Academy
Khan Academy: Volume
Students attempt practice problems regarding volume of rectangular prisms. Students are attempting to get five consecutive questions correct. Questions include finding the volume of a rectangular prism and finding a missing side length...
National Council of Teachers of Mathematics
Nctm: Illuminations: Geometric Solids
This tool allows you to manipulate various geometric solids and investigate their properties.
Quia
Ixl Learning: Volume of Rectangular Prisms
Brush up on your math skills relating to the volume of rectangular prisms then try some practice problems to test your understanding.
Quia
Ixl Learning: Rectangles
Brush up on your math skills relating to rectangles then try some practice problems to test your understanding.
NumberNut
Number Nut: Shapes, Symbols and Colors: Three Dimensional Shapes
Describes the basic three-dimensional figures students will encounter in elementary Math and in the world around them, and makes mention of a few unusual ones.
NumberNut
Number Nut: Shapes, Symbols, and Colors: 3 D Shapes
This lesson describes three dimensional shapes and provides two interactive practice activities.
Doina Popovici
Math Play: 3 D Shapes Game: Concentration
A matching game where students match the name of the shape with the image of the shape.
Ducksters
Ducksters: Kids Math: Finding the Volume and Surface Area of a Cone
Learn how to use the formula to solve the volume and surface area of a cone on this site.
ClassFlow
Class Flow: Shapes 3 D
[Free Registration/Login Required] Flipchart identifies and draws circles, squares, triangles, ovals (ellipses), and rectangles. Flipchart identifies spheres, cubes, cylinders, and cones of various sizes, in various orientations and...
ClassFlow
Class Flow: Solids
[Free Registration/Login Required] In this flip chart, students apply geometric sense by using the properties of two-dimensional and three-dimensional shapes to solve mathematical problems involving area and volume.
ClassFlow
Class Flow: Soma Cube
[Free Registration/Login Required] In this flipchart, students use the drawing tools in Activstudio to create three dimensional shapes using interactive cubes.
ClassFlow
Class Flow: Geometry Solid Figures
[Free Registration/Login Required] This flipchart discusses plane figures and solid figures.
NumberNut
Number Nut: Shapes, Symbols and Colors: Two Dimensional Shapes
Describes, with illustrations, the basic two-dimensional shapes students will encounter in elementary Math.
University of Cambridge
University of Cambridge: Nrich: Skeleton Shapes
At this one page website a variety of polyhedra are shown. The challenge is to create the skeleton for each polyhedron and identify the needed materials. You can check your solution right at the website.
University of Cambridge
University of Cambridge: Nrich: A Chain of Eight Polyhedra
Eight different polyhedra are given along with a challenge in this game. Can you arrange them so that their faces match in a chain? A solution is available to check your answers.
National Council of Teachers of Mathematics
Nctm: Figure This: Cut the Cake
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...
National Council of Teachers of Mathematics
Nctm: Figure This: Envelopes
Explore tessellations with real world applications in this activity from the NCTM Math Challenges for Families series. Figure out what shape you would use to create a legal envelope from a single sheet of paper. Then discover how...
Ducksters
Ducksters: Kids Math: Finding the Volume and Surface Area of a Sphere
Kids learn how to find the volume and surface area of a sphere. Formulas used for this shape. Example math problems.
Math Words
Math Words: Right Cone
Math Words defines a cone with a picture and formulas for volume given the hieght and base area of the cone.
AAA Math
Aaa Math: Volume of a Rectangular Prism
Find out how to find the volume of a prism, and follow up with some practice problems.