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 |
Igneous Rocks and Bubbles |
video, free, learnalong, Updated |
solution, states of matter, critical thinking, volcanoes, model, rocks |
Changing Colors, part 2 |
video |
solution, reaction, physical-chemical change, indicator |
Wax and Wood, part 2 |
video, checked |
polar/nonpolar, surface tension, Variables and controls, critical thinking, observation, properties, density, engineering, attract/repel, investigations and experiments, water |
Disappearing Water |
video, checked |
reaction, mixture, physical-chemical change, water |
Building a Rain Gauge, part 2 |
video, checked |
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 |
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 |
What is a Mineral? |
video, checked |
information processing, classification, minerals, element, compound, crystals |
Scientific Thinking and Creative Thought, part 3 |
video, checked |
Variables and controls, critical thinking, observation, reaction, combustion, thermal energy, engineering, pressure, expand/contract, investigations and experiments, physical-chemical change |
Science and the Haunted Pumpkin |
video, free, checked |
acid-base, indicator |
How They Get the Sparks in a Sparkler |
video |
Fireworks, Holiday, reaction, combustion, physical-chemical change |
Light as Air |
video, checked |
atmosphere, mass, states of matter, critical thinking, properties, density, misconceptions, measurement, matter |
Finding Fat in Foods |
video, ClosedCaptions, checked |
Variables and controls, conduction, reflection, light, digestive system, investigations and experiments, indicator |
Why We Sweat |
video, checked |
states of matter, Variables and controls, adaptation, critical thinking, observation, thermal energy, body covering, structure and function, human body, investigations and experiments, water, energy |
Orange Flash |
video |
reaction, combustion |
Scientific Thinking and Creative Thought, part 1 |
video, checked |
Variables and controls, critical thinking, observation, reaction, thermal energy, misconceptions, investigations and experiments |
Onion Crystals |
video |
adaptation, plant parts, refraction, light, microscope, plants, crystals |
Microscopes: Growing Crystals |
video, free, learnalong, Updated |
refraction, light, microscope, waves, classification, crystals |
Building a Rain Gauge, part 1 |
video, checked |
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 |
Identifying Minerals |
video, learnalong |
properties, information processing, classification, minerals, element, measurement, rocks, compound |
Definition of a Mineral |
video, checked |
information processing, classification, minerals, element, compound, crystals |
Cloud Types |
video |
atmosphere, weather, water cycle, classification, water |
Igneous Sugar |
video, checked |
states of matter, Variables and controls, volcanoes, model, classification, minerals, rocks, investigations and experiments, crystals |
Osmosis |
video, checked |
cells, osmosis, solution, Variables and controls, investigations and experiments |
Making a Solar Still |
video |
states of matter, cycles, model, thermal energy, weather, engineering, light, water cycle, structure and function, physical-chemical change, water |
Milk Bubbles |
video, checked |
solution, surface tension, critical thinking, properties, pressure, structure and function, mixture, water |
Water on a String |
video, blog, ClosedCaptions |
surface tension, water |
Strange Flame, part 2 |
video, checked |
mass, newton's laws, Variables and controls, critical thinking, inertia, observation, combustion, motion, properties, thermal energy, density, engineering, structure and function, investigations and experiments, force and interactions, energy |