Nice site for Maths games by age group and subject for KS1, KS2, KS3, KS4, http://uk.ixl.com/math/ Woodland Maths is by subject http://resources.woodlands-junior.kent.sch.uk/maths/
i needed a quick worksheet to use an an extension for one of the children who was interested in Algebra and was able to print off a couple of these for an extention activity. Many Thanks! http://www.dadsworksheets.com/
teacherswebresources.com 