Algebra: Factoring - Math for Morons Like Us
Math for Morons Like Us - Algebra: Factoring the greatest common
factor and other factoring methods explained

Interactive Algebra, factoring, equation solving, graphing
A math related internet resource using interactive algebra for students to progress at their own pace.

Algebra Lesson Plans
Algebraic Factoring- Multiplying and Factoring Polynomials Using Algebra Tiles