This game scores a 19 out of 30 and is a fantastic way to teach students to find the equation of the line slope intercept form. It is highly rated by students and educators. Look at the review to see if it fits your classroom. The game is browser based.

This great maths site has an amazing collection of maths self-marking problem solving questions. Search by age level or topic. This covers both Primary and Secondary levels. Topics include numbers, geometry, algebra, data analysis, probability and more.
http://ictmagic.wikispaces.com/Maths

A great maths site with flash resources, online tests and worksheets on a range of maths topics to print or use on your whiteboard.
http://ictmagic.wikispaces.com/Maths

This is a superb maths games and activities site. Design an avatar and stroll around and choose what activities you would like to do in a range of maths topics. The games are great and the graphics are well designed and child-friendly.
http://ictmagic.wikispaces.com/Maths

A great new resource from the creator of 'A Maths Dictionary for Kids'. Download and print beautifully designed and wonderfully useful maths posters on a good range of topics. Your classroom walls will never be the same again.
http://ictmagic.wikispaces.com/Maths

This is a great set of flash maths resources for your whiteboard. Topics include an interactive number square, fraction bars and a set of algebra scales.
http://ictmagic.wikispaces.com/Maths

An interesting maths site where players must find the value of X in problem using multiplication, division, addition or subtraction.
http://ictmagic.wikispaces.com/Maths

Get the Math is a multimedia project about algebra in the real world. See how professionals working in fashion, videogame design, and music production use algebraic thinking. Then take on interactive challenges related to those careers.

"NASA Images
provides photos and video related to space exploration, aeronautics, and astronomy. Topics include the universe, solar system, earth, and astronauts. A space flight interactive timeline shows images and video from the 1959 launch of Explorer 1, the first spacecraft successfully launched by the U.S., to the Mars Rovers and International Space Station. (National Aeronautics and Space Administration)"