Maths

http://www.woodlands-junior.kent.sch.uk/maths/
http://www.primarygames.co.uk/
http://www.numeracyworld.com/index.html
http://www.mathszone.co.uk/
http://www.athena.bham.org.uk/old/PRNumeracy.htm
http://www.subtangent.com/maths/games.php

English

http://www.crickweb.co.uk/ks2literacy.html
http://www.woodlands-junior.kent.sch.uk/Games/educational/literacy2.htm
http://www.firstschoolyears.com/literacy/word/other/hfw/hfw.htm
http://www.roythezebra.com/reading-games-word-level.html
http://www.magickeys.com/books/index.html#books
http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks1/english/story_telling/index.htm
http://www.mape.org.uk/startower/starpunc/index.htm

IPC Explorers

http://library.thinkquest.org/4034/
http://www.enchantedlearning.com/explorers/
http://www.myhero.com/myhero/go/directory/directory.asp?dir=explorer
http://schools.hpedsb.on.ca/smood/explore/pictures.htm