Ice and Soda |
video, checked |
solution, Variables and controls, critical thinking, observation, properties, investigations and experiments, mixture, physical-chemical change |
Primary Consumers |
video, ClosedCaptions, Updated, checked |
food web, photosynthesis, ecosystem, plants, animals, energy |
Bird on a Wire |
video |
conduction, electricity |
Science Friction |
video, checked |
Illusions and Tricks, motion, engineering, friction, structure and function, 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 |
Experimenting with Dry Ice |
video, free, checked |
Halloween, states of matter, thermal energy, physical-chemical change, matter |
Microscopes: Growing Crystals |
video, free, learnalong, Updated |
refraction, light, microscope, waves, classification, crystals |
Expansion of Solids |
video, ClosedCaptions, checked |
states of matter, atoms, thermal energy, expand/contract, matter |
The Pool, the Boat, and the Anchor, part 2 |
video |
mass, critical thinking, density |
Iron Cereal |
video, ClosedCaptions, checked |
properties, periodic table, digestive system, magnetism, element, human body, mixture |
Identifying Minerals |
video, learnalong |
properties, information processing, classification, minerals, element, measurement, rocks, compound |
The Pool, the Boat, and the Anchor, part 1 |
video |
mass, critical thinking, density |
Silver Pictures |
video, checked |
reaction, light, information processing, element, compound, energy |
Milk Bubbles |
video, checked |
solution, surface tension, critical thinking, properties, pressure, structure and function, mixture, water |
Water in a Glass, part 1 |
video, checked |
surface tension, critical thinking, engineering, pressure, gravity, structure and function, water, force and interactions |
Challenge: Paper, Coin, Cup, part 1 |
video |
static electricity, critical thinking, properties, engineering, electricity, attract/repel, investigations and experiments, hypothesis, theory, and law, force and interactions |
Doppler Effect |
video, checked |
senses, model, sound, waves, force and interactions |
Got the Red Green Blues |
video |
electromagnetic spectrum, light, waves |
Finding Fat in Foods |
video, ClosedCaptions, checked |
Variables and controls, conduction, reflection, light, digestive system, investigations and experiments, indicator |
Ionic and Covalent Bonds |
video, checked |
solution, Variables and controls, conduction, electricity, classification, measurement, compound, investigations and experiments, mixture |
The Singing Glass |
video, checked |
Variables and controls, cycles, motion, engineering, friction, structure and function, sound, waves, force and interactions, energy |
About Microwaves |
video, checked |
Variables and controls, critical thinking, cycles, thermal energy, engineering, electricity, misconceptions, waves, energy |
Electrostatics and Water |
video, ClosedCaptions, checked |
static electricity, conduction, electricity, attract/repel |
Magic Coin |
video |
mass, newton's laws, senses, critical thinking, inertia, observation, motion, engineering, nervous system, human body, investigations and experiments, force and interactions, energy |
Making Water Wiggle |
video |
static electricity, electricity, attract/repel, energy |
The Rollback Can |
video, free, Updated |
kinetic/potential, critical thinking, engineering, structure and function, energy |
Science of Credit Cards |
video, free, Updated, checked |
magnetism |
The Slow Race |
video, free, ClosedCaptions, Updated |
kinetic/potential, Variables and controls, critical thinking, motion, engineering, friction, gravity, investigations and experiments, force and interactions, energy |
Sunglass Science: Birefringence |
video, free, Updated |
refraction, light, structure and function, waves |
Sunglass Science: Polarized Light |
video, free, Updated |
refraction, properties, light, waves, energy |
