Energy and Control
	Build a spectroscope
	Additive colour - interactive		Optics
	Trace light rays through a lens		Optics for Kids
	Life Systems
	Biology of Plants
	Virtual Microscope		3D plant and animal cells simulation
	Biology4kids		Biology Basics - NRC Canada
	Animal cells clickable image		Animal cells part 1
	Animal and plant cells		Body systems – diagrams
	Animal cells part 2		Diffusion and osmosis
	Cell biology		Schematic and structure of animal cells
	Cells, tissues, systems – interactive		How to make a wet mount or stain slide
	Endocrine system		Major body systems
	History of the microscope		Plant cells and tissues part 2
	Life systems		Photosynthesis lab
	Plant cells and tissues Part 1		Plant cells and tissues
	Parts of the microscope		Skeletal system
	Tour the human body
	Matter and Materials
	Density lab online		Definition of viscosity
	Exploring floating, buoyancy, density		Mass, volume, density
	Mass and weight - Newton's laws
	Structures and Mechanisms
	How every day things are made		3D Four-stroke engine simulation
	Automobile drive train		How gear ratios work
	The Science of gears		Robotics - history, ethics, how they work
	Ed head's simple machines		How Stuff Works - everything automotive
	Amusement Park Physics		Invention playhouse
	Other Resources
	Earth Hour		Designing Environmental Science Projects
	Science Fair Central		ZeroFootprint Kids Calculator
			last updated July 27, 2011