Literacy
High frequency words
http://www.bbc.co.uk/schools/wordsandpictures/hfwords/index.shtml
CVC Words
http://www.bbc.co.uk/schools/wordsandpictures/cvc/index.shtml
Blends/ Consonant clusters
http://www.bbc.co.uk/schools/wordsandpictures/clusters/index.shtml
Hangman
http://www.spelling.hemscott.net/puzzles23.htm
Numeracy
Number practise: http://www.ictgames.com/resources.html
Give a dog a Bone: http://www.oswego.org/ocsd-web/games/DogBone/gamebone.html
Number games
http://www.coolmath-games.com/1-number-games-01.html
http://www.primaryonline.co.uk/sitetour/pol/blastoff1.html
http://www.primarygames.com/math.htm
Mathletics
http://www.mathletics.co.nz/
Starfall
http://www.starfall.com/
NASA Kids club
http://www.nasa.gov/audience/forkids/kidsclub/flash/index.html