Addition and Subtraction
These games will help children with their addition and subtraction skills.
Addition
http://www.ictgames.com/mobilePage/funkyMummy/index.html
http://www.ictgames.com/mobilePage/hundredHunt/
Subtraction
http://www.rabbittakeaway.co.uk/activity/
Bridging through 10
http://www.ictgames.com/mobilePage/catapultCountOn/index.html