Math Resources OK, I may not be a math specialist, but I DID teach math for seven years. I do recognize a good resource when I see one. The web is full of virtual manipulatives and other resources for differentiating math instruction and practice.
Virtual Manipulatives Illuminations The Activities contain the virtual manipulatives. Use them to solve problems you've given students or check out the Lessons for ideas. Interactivate The virtual manipulatives are in the Tools. Also check out the Activities and Lessons for more ideas.   Create A Graph A great site to create graphs quickly. Also perfect for converting data from one type of graph to another. National Library of Virtual Manipulatives Look for interactive tools by grade level and topic.	Math Practice EduPlace Click on your grade level to get appropriate activities. Extra Practice & Games are great for reinforcing skills.    AplusMath Check out Flashcards & Game Room for practice activities.   Math Baseball Who doesn't love a game of FunBrain's Math Baseball?