David Lippman. Professor David Lippman has saved students a million dollars.
David co-wrote two math textbooks and built iMathAS, a free, open-source math assessment and course platform. Nearly all of his work is licensed under a Creative Commons license, allowing others to access, reuse, and edit his work for free. Unlike traditional publishers that won’t publish known textbook errors out of fear of compromising their business, David wants edits. FreeExamPapers. Interactive Maths Games online - Addition Games. Math Snacks. Math. Get a great, free education online. Editors' note, August 21, 2012: Updated to include information on EdX.
Seeking out higher education is certainly admirable, but it can also be a serious drain on the pocketbook. If you don't need the letters after your name, there are many terrific, free online sites that offer coursework on everything from algebra to zoology. Here are some of the best: EdX.
Microsoft Mathematics 4.0 Available for Download. Need a tad of help with an equation?
Do you think you could use an application which offers easy access to formulas and to a unit converter? Then Microsoft might have the right answer for you. World Maths Day - www.worldmathsday.com - World Education Games. AAA Math. Math Mayhem.