Balancing a Meter Stick |
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mass, friction, force and interactions |
Dirty Words of Science |
text page, blog, free |
critical thinking, information processing, pressure, misconceptions, force and interactions |
Newton's Laws |
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mass, newton's laws, critical thinking, inertia, motion, measurement, force and interactions, energy |
Stirring Sand |
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mass, newton's laws, critical thinking, inertia, observation, motion, investigations and experiments, force and interactions |
A Clean Trick |
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surface tension, water, force and interactions |
Egg Bubbles? |
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Variables and controls, critical thinking, thermal energy, engineering, pressure, structure and function, expand/contract, investigations and experiments, force and interactions |
A Real Tuning Fork |
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senses, conduction, sound, waves, force and interactions, energy |
Sail Fans |
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newton's laws, critical thinking, model, motion, engineering, investigations and experiments, force and interactions |
Egg in a Bottle |
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critical thinking, reaction, combustion, thermal energy, engineering, pressure, expand/contract, misconceptions, force and interactions |
Egg-zactly the Point |
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kinetic/potential, newton's laws, critical thinking, motion, engineering, gravity, force and interactions, energy |
Newton's Third Law of Motion |
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mass, newton's laws, Variables and controls, motion, engineering, force and interactions, energy |
Electric Tape |
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electromagnetic spectrum, engineering, light, electricity, pressure, force and interactions, energy |
Air has Weight |
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mass, states of matter, critical thinking, properties, density, pressure, gravity, expand/contract, misconceptions, measurement, force and interactions |
Making Fault Blocks |
text page |
earthquakes, model, engineering, tectonics, force and interactions |
An Easy Swing? |
text page |
newton's laws, critical thinking, inertia, motion, engineering, friction, structure and function, misconceptions, force and interactions, energy |
Feeling Sound Waves |
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senses, cycles, model, sound, waves, force and interactions |
Balloon Chase |
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static electricity, electricity, attract/repel, investigations and experiments, force and interactions |
Feeling the Pressure |
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senses, critical thinking, pressure, gravity, measurement, water, force and interactions |
Balloon Pairs |
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critical thinking, engineering, pressure, structure and function, force and interactions, energy |
Magnetic Lines? |
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critical thinking, magnetism, misconceptions, force and interactions |
Bernoulli Eggs |
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critical thinking, motion, pressure, misconceptions, force and interactions |
Marbles, Inertia, and Paper Plates |
text page, free |
newton's laws, critical thinking, inertia, observation, motion, friction, misconceptions, investigations and experiments, force and interactions |
Bernoulli in the Shower? |
text page |
newton's laws, Variables and controls, critical thinking, observation, motion, engineering, pressure, structure and function, misconceptions, investigations and experiments, hypothesis, theory, and law, force and interactions |
Trying to Blow Out a Candle |
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critical thinking, observation, motion, engineering, pressure, structure and function, misconceptions, force and interactions |
Exploring Friction |
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mass, friction, measurement, investigations and experiments, force and interactions |
Blowing Up a Phone Book |
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cycles, engineering, structure and function, force and interactions, energy |
Squeezing Matter |
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states of matter, properties, pressure, classification, measurement, force and interactions, matter |
Boomerangs |
text page |
newton's laws, critical thinking, inertia, motion, engineering, gravity, structure and function, force and interactions, energy |
Snow Rollers |
text page |
mass, critical thinking, observation, seasons, motion, properties, weather, friction, water cycle, structure and function, force and interactions, energy |
957 |
photo challenge |
critical thinking, motion, weather, friction, water cycle, gravity, water, force and interactions |