UHS-Math

GeoGebra java applets - calculus, geometry, transformations, trigonometry, linear and quadratic relations

The Khan Academy Excercises section organizes math skills from ~grade 3 through to some grade 12 topics in hierarchy with dependencies. Each skill has a tutorial and quiz and students can earn stars as they demonstrate understanding.

This Add-In for MS Word and MS One Note integrates many features of Microsoft Mathematics with microsoft's equation editor (Word 2007 and 2010). Most importatnly it produces attractive graphs which would be great for test preparation, but while it has several controls for window, scale, etc., I have not found any for line thickness or colour. Work around this by converting graphs to greyscale, increasing contrast, and decreasing brightness via Picture Tools > Format after inserting a graph.

A research centre that makes much of its raw data available for independent analysis. Survey topics cover the social impact of the Internet and related topics. American

Microsoft Mathematics is a free graphing calculator and CAS for windows. It has an equation solver that shows a step by step process, and in my quick test it also gives restrictions on solutions. Will integrate and differentiate expressions, work with matricies, and more.

Nice free posters

Real Life Problems on different Algebra Topics

Good Fractions practice - quite basic to quite advanced with good visual aids.

Some good thinking questions here. The couple I have looked at would be great at a grade 9/10 level