Scientific Method http://homepage.mac.com/cohora/ext/scimeth.html
Measurement http://www.bgfl.org/bgfl/custom/resources_ftp/client_ftp/ks2/maths/measures/index.htm
Reading Scales http://www.channel4learning.net/sites/puzzlemaths/pinpoint_game.shtml
Reading Temperature http://www.bbc.co.uk/skillswise/numbers/measuring/temperature/quiz.shtml
Simpson's Scientific Method http://www.biologycorner.com/worksheets/controls.html
Information on Scientists