Changing the Speed of Light |
video |
refraction, light, structure and function, misconceptions, waves, investigations and experiments |
Laser Projection Microscope |
video, learnalong, checked |
refraction, reflection, engineering, light, microscope, waves |
Science of Balance |
video, checked |
kinetic/potential, critical thinking, engineering, gravity, structure and function, force and interactions, energy |
Minerals: Hardness |
video, learnalong, checked |
properties, classification, minerals, measurement |
Minerals: Streak |
video, learnalong, checked |
observation, reflection, light, classification, minerals, measurement |
Feathers |
video, checked |
adaptation, engineering, birds, body covering, structure and function, force and interactions |
Candles in a Jar, part 2 |
video, ClosedCaptions, checked |
critical thinking, reaction, combustion, thermal energy, investigations and experiments |
Raw Egg or Boiled? |
video, checked |
newton's laws, states of matter, critical thinking, inertia, observation, motion, properties, engineering, force and interactions, energy |
Why Things Go Bang |
video |
kinetic/potential, critical thinking, thermal energy, weather, pressure, structure and function, expand/contract, misconceptions, sound, waves, energy |
Scientific Thinking and Creative Thought, part 1 |
video, checked |
Variables and controls, critical thinking, observation, reaction, thermal energy, misconceptions, investigations and experiments |
Blowing Out a Candle |
video, checked |
critical thinking, observation, reaction, combustion, motion, properties, misconceptions, force and interactions |
Growing Crystals Under the Microscope |
video, free, learnalong, checked |
refraction, light, microscope, waves, classification |
Why Wet Things Turn Dark |
video, checked |
conduction, critical thinking, refraction, reflection, light |
The Science of Flutes |
video, checked |
sound, waves, energy |
Why We Sweat |
video, checked |
states of matter, Variables and controls, adaptation, critical thinking, observation, thermal energy, body covering, structure and function, human body, investigations and experiments, water, energy |
Minerals: Luster |
video, learnalong, checked |
observation, properties, reflection, light, classification, minerals |
Planets and Pennies |
video, ClosedCaptions |
mass, sun, earth, model, planet, moon, gravity, solar system, measurement |
Hanging a Hammer |
video, checked |
newton's laws, critical thinking, engineering, gravity, structure and function, force and interactions |
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 |
The Difference Between Weight and Mass |
video, checked |
mass, earth, inertia, model, properties, moon, gravity, misconceptions, solar system, measurement, force and interactions, matter |
Candles in a Jar, part 1 |
video, ClosedCaptions, checked |
critical thinking, reaction, combustion, properties, thermal energy, density, investigations and experiments |
The Old Tablecloth Trick |
video |
kinetic/potential, mass, newton's laws, inertia, motion, friction, force and interactions |
Color of a Flame |
video, checked |
reaction, combustion, thermal energy, light |
Newton's First Law of Motion |
video, ClosedCaptions |
mass, newton's laws, critical thinking, inertia, motion, engineering, friction, gravity, force and interactions, energy |
Pinhole Eyeglasses |
video, checked |
senses, refraction, engineering, light, structure and function, waves, human body |
The Science of Pizza |
video, checked |
conduction, thermal energy, energy |
A Grass Whistle |
video, checked |
engineering, structure and function, sound, waves, force and interactions |
Strange Flame, part 1 |
video, checked |
mass, newton's laws, Variables and controls, critical thinking, inertia, observation, combustion, motion, properties, thermal energy, density, engineering, information processing, structure and function, investigations and experiments, force and interactions, energy |
Density: Ice, Oil, and Water |
video, checked |
mass, properties, density |
Paper Petals |
video, ClosedCaptions |
Illusions and Tricks, engineering, structure and function, expand/contract, force and interactions |
