Algebra and pre-algebra resources, interactive lessons, math magic, games, humor, a math "gym", and lots more. Here is the entire 1st year Algebra course at a glance: http://themathlab.com/Algebra/courselist.htm
The Algebra Project, Inc. is a 501 (c) (3) national, nonprofit organization that uses mathematics as an organizing tool to ensure quality public school education for every child in America. We believe that every child has a right to a quality education to succeed in this technology-based society and to exercise full citizenship. We achieve this by using best educational research and practices, and building coalitions to create systemic changes.