Changing Solids and Liquids - http://www.bbc.co.uk/schools/scienceclips/ages/8_9/solid_liquids.shtml
States of Matter from Study Jams with a quiz at the end
Reading About Matter - http://education.jlab.org/atomtour/index.html
More Information on Matter - http://www.nyu.edu/pages/mathmol/textbook/4gradecover.html
Changing States - http://www.bbc.co.uk/schools/ks2bitesize/science/materials/changing_state/play.shtml
Great Review Site on Various Topics about Matter
Motion on Study Jams
http://www.bbc.co.uk/schools/scienceclips/ages/6_7/forces_movement_fs.shtml
Three Laws of Motion Song
NASA:Newton’s Laws of Motion
Convection, Conduction and Radiation - http://education.jlab.org/jsat/powerpoint/0708_conduction_convection_radiation.ppt
Convection, Conduction and Radiation from Wisc-Online
Heating and Cooling Objects - http://fossweb.com/modulesK-2/SolidsandLiquids/index.html
What is Heat - http://www.tv411.org/science/tv411-whats-cooking/heat-science-lesson
Keeping Warm - BBC on-line
Changing Circuits - http://www.bbc.co.uk/schools/ks2bitesize/science/activities/changing_circuits.shtml