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Whistle Stick, part 2 text page, free, checked kinetic/potential, newton's laws, critical thinking, inertia, cycles, motion, pressure, structure and function, sound, measurement, force and interactions, energy
The Singing Glass video, checked Variables and controls, cycles, motion, engineering, friction, structure and function, sound, waves, force and interactions, energy
Bottle Tones, part 1 video, checked senses, Variables and controls, critical thinking, cycles, engineering, structure and function, sound, waves, investigations and experiments, hypothesis, theory, and law, force and interactions
Force, Pressure, and Shoes video, checked engineering, pressure, gravity, structure and function, measurement, force and interactions
The Science of Rubber Bands video, checked kinetic/potential, model, engineering, structure and function, expand/contract, force and interactions, energy
Bottle Tones, part 2 video, checked senses, Variables and controls, critical thinking, cycles, engineering, structure and function, sound, waves, investigations and experiments, hypothesis, theory, and law, force and interactions
Doppler Effect video, checked senses, model, sound, waves, force and interactions
Raw Egg or Boiled? video, checked newton's laws, states of matter, critical thinking, inertia, observation, motion, properties, engineering, force and interactions, energy
Versorium video, checked static electricity, conduction, engineering, electricity, attract/repel, force and interactions
Crushed Can video, checked states of matter, cycles, properties, pressure, expand/contract, physical-chemical change, water, force and interactions, matter
Water in a Glass, part 2 video, checked surface tension, Variables and controls, critical thinking, engineering, pressure, gravity, investigations and experiments, water, force and interactions
Water in a Glass, part 3 video, checked surface tension, Variables and controls, critical thinking, observation, engineering, pressure, gravity, investigations and experiments, water, force and interactions
Feathers video, checked adaptation, engineering, birds, body covering, structure and function, force and interactions
Water in a Glass, part 1 video, checked surface tension, critical thinking, engineering, pressure, gravity, structure and function, water, force and interactions
Obedient Coin video, checked newton's laws, critical thinking, inertia, observation, motion, engineering, friction, structure and function, force and interactions
Noisy String video, checked engineering, friction, information processing, structure and function, sound, waves, force and interactions, energy
Hanging a Hammer video, checked newton's laws, critical thinking, engineering, gravity, structure and function, force and interactions
Wrong Way Balloon video, checked Illusions and Tricks, kinetic/potential, mass, critical thinking, inertia, observation, motion, properties, density, force and interactions, energy
A Grass Whistle video, checked engineering, structure and function, sound, waves, force and interactions
Measuring Kinetic and Potential Energy video, checked kinetic/potential, mass, newton's laws, inertia, motion, gravity, measurement, investigations and experiments, force and interactions, energy
More Science of Balance video, checked critical thinking, engineering, gravity, structure and function, force and interactions, energy
Strange Flame, part 2 video, checked mass, newton's laws, Variables and controls, critical thinking, inertia, observation, combustion, motion, properties, thermal energy, density, engineering, structure and function, investigations and experiments, force and interactions, energy
Whistle Stick video, text page, blog, free, checked motion, engineering, structure and function, sound, waves, force and interactions
Dirty Words of Science text page, blog, free critical thinking, information processing, pressure, misconceptions, force and interactions

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