This site defines what a locus is and offers links to five locus theorems. Walks you through the six "Steps to solving a locus problem."

This site provides an excellent way to learn about line symmetry. It gives samples of questions that you can answer and self-check.

Resources to use when planning instruction on linear-quadratic systems. Find lessons on solving systems algebraically and graphically, a practice quiz with solutions, and a worksheet through which students investigate and solve systems.

This online tutorial explains how the laws of rational exponents are used to simplify expressions. The examples show exactly how the process is done. Click on the "Topic Index" to find related lessons, practice activities, and teacher...

In a format like TV's "Who Wants to Be a Millionaire," students answer math questions about radicals to earn points and help their group win the game. Teachers need to create their own question bank, which allows this game to be used for...

Learn how to multiply and divide numbers when they are written in scientific notation with this easy-to-follow tutorial.

This algebra tutorial helps students determine when a fraction is undefined and includes examples with rational expressions.

Definitions are provided line of symmetry, line symmetry, and plane symmetry, and several nice examples are provided that illustrate these definitions.

Listed steps to graph an inequality along with a example that is graphed on a coordinate plane. Easy to read and understand!

This site gives information on solving linear equations and offers practice problems, a thorough lesson, and teacher resources.

Learn the steps necessary for multiplying and dividing radicals. The examples are easy to follow.

A lesson, practice activity, and teacher resource for exploring combinations using six photographs of dogs.

Works through an example to show how to graph a parabola. Also shows what a positive and negative axis of symmetry looks like.