Check out these links for WRITING and READING activities.
http://www.readwritethink.org/materials/essaymap/
http://www.readwritethink.org/materials/comic/index.html
http://www.andersenfairytales.com/en/main
http://www.amblesideprimary.com/ambleweb/literacy.htm
http://www.ngfl-cymru.org.uk/vtc/apostrophes_con_poss/eng/Introduction/default.htm
http://www.bbc.co.uk/skillswise/words/grammar/interestsentences/adjectives/index.shtml
http://www.bbc.co.uk/skillswise/words/grammar/