A Model of the Water Cycle |
video, ClosedCaptions, checked |
atmosphere, states of matter, cycles, model, weather, water cycle, physical-chemical change, water |
Heating a Balloon |
video, ClosedCaptions, checked |
mass, conduction, critical thinking, combustion, thermal energy, water |
Candles in a Jar, part 1 |
video, ClosedCaptions, checked |
critical thinking, reaction, combustion, properties, thermal energy, density, investigations and experiments |
Polymers and Slime |
video, free, ClosedCaptions, checked |
reaction, polymers, physical-chemical change |
Cartesian Diver |
video, ClosedCaptions, checked |
mass, states of matter, properties, density, engineering, structure and function, expand/contract, water |
Catalysts |
video, ClosedCaptions, checked |
catalyst, reaction, physical-chemical change |
Chemical and Physical Changes |
video, ClosedCaptions, checked |
critical thinking, reaction, misconceptions, classification, investigations and experiments, physical-chemical change |
Iron Cereal |
video, ClosedCaptions, checked |
properties, periodic table, digestive system, magnetism, element, human body, mixture |
Fats and Emulsions |
video, ClosedCaptions, checked |
polar/nonpolar, mixture, water |
Expansion of Solids |
video, ClosedCaptions, checked |
states of matter, atoms, thermal energy, expand/contract, matter |
The Chemistry of Milk |
video, ClosedCaptions, checked |
reaction, polymers, digestive system, mixture, physical-chemical change |
Testing a Leaf for Starch |
video, ClosedCaptions |
growth and development, photosynthesis, Variables and controls, plant parts, plants, measurement, investigations and experiments, indicator |
Finding Fat in Foods |
video, ClosedCaptions, checked |
Variables and controls, conduction, reflection, light, digestive system, investigations and experiments, indicator |
Cloud Formation, part 1 |
video, ClosedCaptions, checked |
atmosphere, states of matter, cycles, thermal energy, weather, water cycle, water |
Water on a String |
video, blog, ClosedCaptions |
surface tension, water |
Making Butter |
video, free, ClosedCaptions, Updated |
polar/nonpolar, solution, surface tension, digestive system, mammals, human body, mixture, water |
Taking a Marshmallow Apart |
video, checked |
mass, plant parts, reaction, combustion, thermal energy, plants, matter, energy |
Relighting Candles |
video, checked |
reaction, combustion, compound, physical-chemical change |
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What is Smoke? |
text page, free, checked |
reaction, combustion, compound, mixture, physical-chemical change |
Light a Bulb with a Balloon |
video, checked |
states of matter, static electricity, engineering, electricity, energy |
The Hottest Part of a Flame |
video, checked |
reaction, combustion, thermal energy, density, structure and function, measurement, investigations and experiments, energy |
Candles in a Jar, part 2 |
video, ClosedCaptions, checked |
critical thinking, reaction, combustion, thermal energy, investigations and experiments |
Photographing Snowflakes |
video, checked |
Holiday, weather, water cycle, microscope, crystals, water |
Blowing Out a Candle |
video, checked |
critical thinking, observation, reaction, combustion, motion, properties, misconceptions, force and interactions |
Wonderful Water |
video, checked |
atmosphere, polar/nonpolar, states of matter, surface tension, cycles, weather, water cycle, structure and function, compound, physical-chemical change, water, energy |
Hydrothermal Quartz |
video, learnalong, checked |
solution, critical thinking, model, minerals, rocks, crystals, water |
Color Changing Flowers |
video, checked |
acid-base, plant parts, plants, indicator |
