Cabbage Indicator |
video, checked |
acid-base, investigations and experiments |
Ice Cream Science |
video, checked |
solution, states of matter, thermal energy, mixture, crystals, physical-chemical change |
A Watched Pot |
video |
solution, states of matter, observation, cycles, properties, thermal energy, density, mixture, physical-chemical change, water, matter |
Silver Pictures |
video, checked |
reaction, light, information processing, element, compound, energy |
Water in a Glass, part 2 |
video, checked |
surface tension, Variables and controls, critical thinking, engineering, pressure, gravity, investigations and experiments, water, force and interactions |
Chemical and Physical Changes |
video, ClosedCaptions, checked |
critical thinking, reaction, misconceptions, classification, investigations and experiments, physical-chemical change |
The Chemistry of Hard Water |
video, checked |
solution, surface tension, reaction, mixture, water |
Why Wet Things Don't Burn |
video, checked |
states of matter, critical thinking, reaction, combustion, thermal energy, physical-chemical change, water |
A Boat Full of Holes |
video, checked |
surface tension, density, investigations and experiments, water |
Chromatography |
video, checked |
surface tension, mixture |
Scaring Pepper |
video, checked |
Halloween, Holiday, Illusions and Tricks, polar/nonpolar, surface tension, critical thinking, observation, information processing, water |
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 |
Iron Cereal |
video, ClosedCaptions, checked |
properties, periodic table, digestive system, magnetism, element, human body, mixture |
Oxygen? No! |
video, checked |
critical thinking, observation, combustion, thermal energy, expand/contract, misconceptions, measurement |
A Bouncing Water Balloon |
video |
states of matter, Variables and controls, atoms, inertia, properties, investigations and experiments, water, force and interactions |
Fats and Emulsions |
video, ClosedCaptions, checked |
polar/nonpolar, mixture, water |
Egg States |
video, checked |
states of matter, properties, structure and function, misconceptions, physical-chemical change, matter |
What is a Rock? |
video, learnalong, checked |
erosion, solution, classification, minerals, element, rocks, compound, geologic time, mixture, crystals, fossils |
Stale Bread |
video |
critical thinking, physical-chemical change, water |
Water in a Glass, part 1 |
video, checked |
surface tension, critical thinking, engineering, pressure, gravity, structure and function, water, force and interactions |
Color of a Flame |
video, checked |
reaction, combustion, thermal energy, light |
Investigating Acid Rain |
video, checked |
acid-base, weather, water cycle, investigations and experiments, indicator |
Ionic and Covalent Bonds |
video, checked |
solution, Variables and controls, conduction, electricity, classification, measurement, compound, investigations and experiments, mixture |
Experimenting with Dry Ice |
video, free, checked |
Halloween, states of matter, thermal energy, physical-chemical change, matter |
Wax and Wood, part 1 |
video, checked |
polar/nonpolar, surface tension, Variables and controls, critical thinking, properties, density, engineering, structure and function, attract/repel, investigations and experiments, water |
Expansion of Solids |
video, ClosedCaptions, checked |
states of matter, atoms, thermal energy, expand/contract, matter |
Evaporites |
video, learnalong, checked |
solution, states of matter, climate, water cycle, minerals, rocks, investigations and experiments, physical-chemical change |
Fireworks Colors |
video |
Fireworks, Holiday, critical thinking, combustion, properties, light, periodic table, element, indicator |
Raw Egg or Boiled? |
video, checked |
newton's laws, states of matter, critical thinking, inertia, observation, motion, properties, engineering, force and interactions, energy |
Changing Colors, part 1 |
video |
reaction, compound, mixture, physical-chemical change, indicator |