Minerals: Hardness |
video, learnalong |
properties, classification, minerals, measurement |
Electrostatic Charges |
video |
static electricity, electricity, attract/repel |
Feathers |
video |
adaptation, engineering, birds, body covering, structure and function, force and interactions |
Onion Crystals |
video |
adaptation, plant parts, refraction, light, microscope, plants, crystals |
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 |
Air Space |
video |
states of matter, critical thinking, properties, engineering, structure and function, matter |
Egg States |
video |
states of matter, properties, structure and function, misconceptions, physical-chemical change, matter |
Identifying Minerals |
video, learnalong |
properties, information processing, classification, minerals, element, measurement, rocks, compound |
The Science of Flutes |
video |
sound, waves, energy |
Force, Pressure, and Shoes: Updated |
video |
engineering, pressure, gravity, structure and function, measurement, force and interactions |
Taking a Marshmallow Apart |
video |
mass, plant parts, reaction, combustion, thermal energy, plants, matter, energy |
Looking for Rainbows |
video |
critical thinking, observation, refraction, reflection, weather, light, water cycle, structure and function, waves |
Hanging a Hammer |
video |
newton's laws, critical thinking, engineering, gravity, structure and function, force and interactions |
Experimenting with Dry Ice |
video, free |
Halloween, states of matter, thermal energy, physical-chemical change, matter |
Color of a Flame |
video, free |
reaction, combustion, thermal energy, light |
Making a Compass |
video |
earth, properties, engineering, magnetism, structure and function |
Radioactive |
video |
atoms, misconceptions, nuclear, matter, energy |
A Grass Whistle |
video |
engineering, structure and function, sound, waves, force and interactions |
Milk Bubbles |
video |
solution, surface tension, critical thinking, properties, pressure, structure and function, mixture, water |
Measuring Lightning |
video |
observation, thermal energy, weather, light, water cycle, information processing, pressure, expand/contract, misconceptions, sound, waves, measurement |
The Rollback Can |
video |
kinetic/potential, critical thinking, engineering, structure and function, energy |
Crushed Can |
video |
states of matter, cycles, properties, pressure, expand/contract, physical-chemical change, water, force and interactions, matter |
Why is Foam White? |
video |
observation, refraction, model, reflection, light, structure and function, misconceptions, waves |
Doppler Effect |
video |
senses, model, sound, waves, force and interactions |
|
What is a Higgs boson, and why should I care? |
text page, blog, free |
mass, atoms, critical thinking, model, information processing, misconceptions, hypothesis, theory, and law, matter |
|
A Compass at the South Pole |
text page |
critical thinking, earth, model, magnetism, attract/repel, hypothesis, theory, and law |
|
A Cool Experiment |
text page |
states of matter, thermal energy, physical-chemical change, water, energy |
Eclipse Watching |
text page, free |
electromagnetic spectrum, senses, sun, light, moon, solar system, safety, waves |
|
A Cup of Cold |
text page |
critical thinking, observation, properties, thermal energy, density, engineering, gravity, expand/contract, energy |
|
A Real Tuning Fork |
text page |
senses, conduction, sound, waves, force and interactions, energy |
