Title page type Click a topic link to see more.
Hydrothermal Quartz video, learnalong solution, critical thinking, model, minerals, rocks, crystals, water
Scaring Pepper video, Updated Halloween, Holiday, Illusions and Tricks, polar/nonpolar, surface tension, critical thinking, observation, information processing, water
Candles in a Jar, part 2 video, ClosedCaptions critical thinking, reaction, combustion, thermal energy, investigations and experiments
Water in a Glass, part 1 video, Updated surface tension, critical thinking, engineering, pressure, gravity, structure and function, water, force and interactions
Ice and String video, Updated solution, states of matter, critical thinking, thermal energy, engineering, water, energy
What is a Rock? video, learnalong, Updated erosion, solution, classification, minerals, element, rocks, compound, geologic time, mixture, crystals, fossils
Candles in a Jar, part 1 video, ClosedCaptions, Updated critical thinking, reaction, combustion, properties, thermal energy, density, investigations and experiments
Expansion of Solids video, ClosedCaptions, Updated states of matter, atoms, thermal energy, expand/contract, matter
Wax and Wood, part 1 video, Updated polar/nonpolar, surface tension, Variables and controls, critical thinking, properties, density, engineering, structure and function, attract/repel, investigations and experiments, water
A Boat Full of Holesvideo about surface tension video surface tension, density, investigations and experiments, water
Ice and Soda video, Updated solution, Variables and controls, critical thinking, observation, properties, investigations and experiments, mixture, physical-chemical change
Testing a Leaf for Starch video, ClosedCaptions, Updated growth and development, photosynthesis, Variables and controls, plant parts, plants, measurement, investigations and experiments, indicator
A Bouncing Water Balloon video states of matter, Variables and controls, atoms, inertia, properties, investigations and experiments, water, force and interactions
Wax and Wood, part 2 video, Updated polar/nonpolar, surface tension, Variables and controls, critical thinking, observation, properties, density, engineering, attract/repel, investigations and experiments, water
Raw Egg or Boiled? video, Updated newton's laws, states of matter, critical thinking, inertia, observation, motion, properties, engineering, force and interactions, energy
The Fire Diamond video, Updated reaction, combustion, thermal energy, energy
Stale Bread video, Updated critical thinking, physical-chemical change, water
The Chemistry of Hard Water video, Updated solution, surface tension, reaction, mixture, water
What is a Mineral? video, free, Updated information processing, classification, minerals, element, compound, crystals
Building a Rain Gauge, part 2 video, Updated states of matter, Variables and controls, critical thinking, cycles, weather, engineering, water cycle, structure and function, measurement, investigations and experiments, hypothesis, theory, and law, water
Cabbage Indicator video, Updated acid-base, investigations and experiments
How They Get the Sparks in a Sparkler video, Updated Fireworks, Holiday, reaction, combustion, physical-chemical change
Investigating Acid Rain video, Updated acid-base, weather, water cycle, investigations and experiments, indicator
Iron Cereal video properties, periodic table, digestive system, magnetism, element, human body, mixture
Oxygen? No! video, Updated critical thinking, observation, combustion, thermal energy, expand/contract, misconceptions, measurement
Ionic and Covalent Bonds video, Updated solution, Variables and controls, conduction, electricity, classification, measurement, compound, investigations and experiments, mixture
Science and the Haunted Pumpkin video, free, Updated acid-base, indicator
Why Wet Things Don't Burn video, Updated reaction, thermal energy
Orange Flash video, Updated reaction, combustion
Changing Colors, part 1 video, Updated reaction, compound, mixture, physical-chemical change, indicator

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