Algebra

Ask Dr. Math
Site contains algebra topics in the archives as well as current material
http://forum.swarthmore.edu/dr.math/

Box Office Returns
Concept taught via the movies. The data used deals with box office revenues per month over a nine year period. Many ways to represent data are presented.
http://www.boxofficeguru.com/monthavg.htm

Cool Math
Many topics including Algebra at this fun site.
http://www.coolmath.com/index.html

Cube Coloring Problem
Hands-on exploration of cubic growth and graphing.
http://ofcn.org/cyber.serv/academy/ace/math/cecmath/cecmath036.html

Dave's Math Tables
A site that contains many topics including Algebra.
http://www.sisweb.com/math/tables.htm

Graphs, Stories, and Games
Teacher site.
http://www.c3.lanl.gov/mega-math/workbk/graph/grgsm.html

Graph Theory
Learn via the examples
http://www.c3.lanl.gov/mega-math/gloss/graph/gr.html

Introduction to Algebra
http://www.mathleague.com/help/algebra/algebra.htm

Linear and Nonlinear Graphs
This site is an experiment involving punch ball inflation that generates data for students to use to create graphs.
http://www.ti.com/calc/docs/act/mayber01.htm

Matrices: Introduction and Basic Operations
http://www.sosmath.com/matrix/matrix0/matrix0.html

Math Library - Algebra
http://forum.swarthmore.edu/library/topics/algebra/

Mathematical Tables and Formulas
http://www.sosmath.com/tables/tables.html

Matrix Algebra
http://www.sosmath.com/matrix/matrix.html

Quadratic Equations: Solutions by Factoring
http://www.sosmath.com/algebra/quadraticeq/sobyfactor/sobyfactor.html

Real World Mathematics -
Links include Algebra.
http://score.kings.k12.ca.us/real.world.html

SOS Mathematics
Many topics including Algebra at this site.
http://www.sosmath.com/algebra/algebra.html

The Largest Known Primes
http://www.utm.edu/research/primes/largest.html

Web Math
Many topics including Algebra at this site.
http://www.webmath.com/

University of Akron: Algebra Review in 10 lessons
Site contains downloadable PDF documents
http://www.math.uakron.edu/~dpstory/mpt_home.html