books.google.com.au - Illustrated Mathematics is the result of 4 years' effort at the Swiss Federal Institute (ETH) in Zurich on the part of this author team and others. It is a collection of graphics and animations which can be directly applied to the teaching of mathematics, from elementary concepts in algebra, through...http://books.google.com.au/books/about/Illustrated_Mathematics.html?id=8KtRMofBKc0C&utm_source=gb-gplus-shareIllustrated Mathematics
