| The Happy Scientist

	page type	Click a topic link to see more.
The Chemistry of Milk	video, ClosedCaptions	reaction, polymers, digestive system, mixture, physical-chemical change
Tricky Bottle	video	Illusions and Tricks, newton's laws, states of matter, surface tension, critical thinking, engineering, pressure, gravity, water, force and interactions
Expansion of Solids	video, ClosedCaptions	states of matter, atoms, thermal energy, expand/contract, matter
The Water Cycle	video	states of matter, cycles, weather, water cycle, digestive system, plants, animals, water
Bendable Bones	video	acid-base, reaction, vertebrates, structure and function, skeletal system
Testing a Leaf for Starch	video, ClosedCaptions	growth and development, photosynthesis, Variables and controls, plant parts, plants, measurement, investigations and experiments, indicator
A Model of the Water Cycle	video, ClosedCaptions	atmosphere, states of matter, cycles, model, weather, water cycle, physical-chemical change, water
Finding Fat in Foods	video, ClosedCaptions	Variables and controls, conduction, reflection, light, digestive system, investigations and experiments, indicator
A Watched Pot	video	solution, states of matter, observation, cycles, properties, thermal energy, density, mixture, physical-chemical change, water, matter
Evaporites	video, learnalong	solution, states of matter, climate, water cycle, minerals, rocks, investigations and experiments, physical-chemical change
Water in a Glass, part 2	video	surface tension, Variables and controls, critical thinking, engineering, pressure, gravity, investigations and experiments, water, force and interactions
How They Get the Sparks in a Sparkler	video, free	Fireworks, Holiday, reaction, combustion, physical-chemical change
Air Space	video	states of matter, critical thinking, properties, engineering, structure and function, matter
Cloud Types	video	atmosphere, weather, water cycle, classification, water
Water in a Glass, part 3	video	surface tension, Variables and controls, critical thinking, observation, engineering, pressure, gravity, investigations and experiments, water, force and interactions
75% Water	video	food web, critical thinking, earth, ecosystem, model, water cycle, information processing, tectonics, water
Making a Solar Still	video	states of matter, cycles, model, thermal energy, weather, engineering, light, water cycle, structure and function, physical-chemical change, water
Water in a Glass, part 1	video	surface tension, critical thinking, engineering, pressure, gravity, structure and function, water, force and interactions
Orange Flash	video	reaction, combustion
Crushed Can	video	states of matter, cycles, properties, pressure, expand/contract, physical-chemical change, water, force and interactions, matter
Water on a String	video, blog, ClosedCaptions	surface tension, water
Wax and Wood, part 1	video	polar/nonpolar, surface tension, Variables and controls, critical thinking, properties, density, engineering, structure and function, attract/repel, investigations and experiments, water
Igneous Sugar	video	states of matter, Variables and controls, volcanoes, model, classification, minerals, rocks, investigations and experiments, crystals
Onion Crystals	video	adaptation, plant parts, refraction, light, microscope, plants, crystals
Wax and Wood, part 2	video	polar/nonpolar, surface tension, Variables and controls, critical thinking, observation, properties, density, engineering, attract/repel, investigations and experiments, water
Minerals: Fracture	video, learnalong	properties, structure and function, classification, minerals, measurement, crystals
Definition of a Mineral	video, free	information processing, classification, minerals, element, compound, crystals
What is a Mineral?	video, free	information processing, classification, minerals, element, compound, crystals
Oxygen? No!	video	critical thinking, observation, combustion, thermal energy, expand/contract, misconceptions, measurement
Cola Color	video	reaction, combustion

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