This website gives instruction on how to find the volume of a triangular prism and allows student to practice.
AAA Math

A helpful scientific calculator that runs in your web browser window.
Holt Online Learning

This page goes over the surface area and volume formulas for 3D shapes and is interactive.
Interactives: Geometry 3D Shapes

Comprehensive list of formulas for finding the area, volume and surface area of various shapes.
Math2

Find the surface area and volume of each rectangular prism. Answers are included along with the set up.
MathDrills.com

Gives a very good model that explains what volume is and how it is calculated with prisms. It also includes regular and irregular prisms.
Maths Teacher

This page will help you calculate things about a sphere. Such as radius, diameter, surface area and volume.
WebMath

This page will show you how to calculate various things related to cylinders. Such as radius, height, surface area, and volume.
WebMath

Web site contains a list of all important (most used) geometric figures and formulas for their area and volume.
Geometric Formulas

In this Early Edge video lesson, you'll learn more about Volume, so you can be successful when you take on highschool Math & Geometry.
The Princeton Review
