Stephanie Vande Kraats's List: math

This free site, supplied by Wolfram Research, highlights everything and anything to do with mathematics from algebra and calculus to discrete mathematics and number theory. It provides excellent information ranging from terminology to formulas and applications. It is set up a many-tiered directory, so you may have to hunt a bit through the headings to find the information. Even if you are not a mathematician you might be interested in the 'kissing number' (it is not what you think).

Some great strategies for innovative "paperless" math.  Critical thinking, vocabulary blogging, create a metaphor, prove it, mental math, word problems, multimedia inquiry, concept connections, etc.