These are some terrotific maths games. Enjoy them!!!In this game, you have to click on the even numbered ghosts! Score 50 points to complete your mission:
http://www.oswego.org/ocsd-web/games/Ghostblasterseven/ghosteven.html
In this second one, you have to click on the odd numbered ghosts. Put all of them out of the sight! http://www.oswego.org/ocsd-web/games/GhostblastersOdd/ghostodd.html
In this game, you have to practise the sums. You can play alone or in pair. In the first screen, you have to set the result of the sums by clicking the arrows. In the next screen, write your names. Press next, and start playing! When you see two numbers which sum is the result you set just click on one of them. If you click on a wrong number you will lose points, so be careful!
http://www.oswego.org/ocsd-web/games/ghostblasters2/gb2nores.html
