|
Egg in a Bottle |
text page |
critical thinking, reaction, combustion, thermal energy, engineering, pressure, expand/contract, misconceptions, force and interactions |
|
Newton's Third Law of Motion |
text page |
mass, newton's laws, Variables and controls, motion, engineering, force and interactions, energy |
|
Egg-zactly the Point |
text page |
kinetic/potential, newton's laws, critical thinking, motion, engineering, gravity, force and interactions, energy |
|
Air has Weight |
text page |
mass, states of matter, critical thinking, properties, density, pressure, gravity, expand/contract, misconceptions, measurement, force and interactions |
|
Electric Tape |
text page |
electromagnetic spectrum, engineering, light, electricity, pressure, force and interactions, energy |
|
An Easy Swing? |
text page |
newton's laws, critical thinking, inertia, motion, engineering, friction, structure and function, misconceptions, force and interactions, energy |
Making Fault Blocks |
text page |
earthquakes, model, engineering, tectonics, force and interactions |
|
Balloon Chase |
text page |
static electricity, electricity, attract/repel, investigations and experiments, force and interactions |
|
Feeling Sound Waves |
text page |
senses, cycles, model, sound, waves, force and interactions |
|
Balloon Pairs |
text page |
critical thinking, engineering, pressure, structure and function, force and interactions, energy |
|
Feeling the Pressure |
text page |
senses, critical thinking, pressure, gravity, measurement, water, force and interactions |
|
Bernoulli Eggs |
text page |
critical thinking, motion, pressure, misconceptions, force and interactions |
Magnetic Lines? |
text page |
critical thinking, magnetism, misconceptions, 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 |
Marbles, Inertia, and Paper Plates |
text page, free |
newton's laws, critical thinking, inertia, observation, motion, friction, misconceptions, investigations and experiments, force and interactions |
|
Trying to Blow Out a Candle |
text page |
critical thinking, observation, motion, engineering, pressure, structure and function, misconceptions, force and interactions |
|
Blowing Up a Phone Book |
text page |
cycles, engineering, structure and function, force and interactions, energy |
|
Exploring Friction |
text page |
mass, friction, measurement, investigations and experiments, force and interactions |
|
Boomerangs |
text page |
newton's laws, critical thinking, inertia, motion, engineering, gravity, structure and function, force and interactions, energy |
Squeezing Matter |
text page |
states of matter, properties, pressure, classification, measurement, force and interactions, matter |
Snow Rollers |
text page |
mass, critical thinking, observation, seasons, motion, properties, weather, friction, water cycle, structure and function, force and interactions, energy |
|
Stirring Sand, part 2 |
text page |
newton's laws, inertia, observation, motion, density, investigations and experiments, force and interactions |
Whistle Stick |
video, text page, blog, free, checked |
motion, engineering, structure and function, sound, waves, force and interactions |
|
Sorting Salt and Pepper, How Many Ways? |
text page, free |
mass, solution, static electricity, Variables and controls, critical thinking, observation, motion, properties, density, engineering, friction, electricity, structure and function, attract/repel, investigations and experiments, mixture, force and interactions |
|
Breathing Hot and Cold |
text page |
states of matter, Variables and controls, critical thinking, observation, thermal energy, engineering, respiratory system, information processing, structure and function, misconceptions, human body, investigations and experiments, water, force and interactions |
Cat Twisting |
text page |
kinetic/potential, mass, newton's laws, adaptation, critical thinking, inertia, behavior, model, motion, muscular system, mammals, misconceptions, safety, anatomy, force and interactions, energy |
Cat Wiggles |
text page |
kinetic/potential, adaptation, vertebrates, behavior, model, muscular system, engineering, mammals, structure and function, skeletal system, anatomy, force and interactions, energy |
|
Catching Money |
text page |
kinetic/potential, mass, newton's laws, inertia, motion, muscular system, structure and function, skeletal system, force and interactions |
|
Collapsing Tent |
text page |
pressure, force and interactions, energy |
421 |
photo challenge |
tectonics, force and interactions |
