Pumpkin Guts |
video, ClosedCaptions |
Halloween, Holiday, plant parts, taxonomy, reproduction, plants |
Is That a Black and White Photo? |
video |
senses, observation, light, information processing, nervous system, human body |
Bacteria and Antibiotics |
video, ClosedCaptions |
cells, growth and development, Impact of humans, Variables and controls, bacteria, measurement, investigations and experiments |
The Knuckle Trick |
video |
mass, critical thinking, observation, muscular system, structure and function, human body, force and interactions |
Producers |
video |
food web, photosynthesis, plant parts, cycles, ecosystem, plants |
Microscopes: Making a Hay Infusion |
video, free, learnalong |
cells, food web, observation, ecosystem, protist, microscope |
Measuring Calories |
video, ClosedCaptions |
Variables and controls, thermal energy, digestive system, human body, measurement, investigations and experiments, energy |
Bird Bones |
video |
growth and development, adaptation, circulatory system, observation, vertebrates, muscular system, birds, mammals, structure and function, skeletal system, animals, classification, human body, anatomy |
Pinhole Eyeglasses |
video |
senses, refraction, engineering, light, structure and function, waves, human body |
Attracting Wildlife |
video |
food web, plants, animals |
Measuring Photosynthesis |
video |
cells, food web, growth and development, photosynthesis, Variables and controls, plant parts, respiratory system, structure and function, plants, measurement, investigations and experiments |
Testing a Leaf for Starch |
video, ClosedCaptions |
growth and development, photosynthesis, Variables and controls, plant parts, plants, measurement, investigations and experiments, indicator |
The Chemistry of Milk |
video, ClosedCaptions |
reaction, polymers, digestive system, mixture, physical-chemical change |
Osmosis |
video |
cells, osmosis, solution, Variables and controls, investigations and experiments |
Making Butter |
video, free, ClosedCaptions |
polar/nonpolar, solution, surface tension, digestive system, mammals, human body, mixture, water |
The Water Cycle |
video |
states of matter, cycles, weather, water cycle, digestive system, plants, animals, water |
Finding Fat in Foods |
video, ClosedCaptions |
Variables and controls, conduction, reflection, light, digestive system, investigations and experiments, indicator |
Recycle |
video |
Impact of humans, cycles |
Magic Coin |
video |
mass, newton's laws, senses, critical thinking, inertia, observation, motion, engineering, nervous system, human body, investigations and experiments, force and interactions, energy |
Quadrats and Population Sampling |
video, ClosedCaptions |
Impact of humans, ecosystem, information processing, measurement, investigations and experiments |
75% Water |
video |
food web, critical thinking, earth, ecosystem, model, water cycle, information processing, tectonics, water |
Taking a Marshmallow Apart |
video |
mass, plant parts, reaction, combustion, thermal energy, plants, matter, energy |
Measuring in Feet |
video, ClosedCaptions |
skeletal system, measurement, anatomy |
Foot Circles |
video |
senses, behavior, muscular system, information processing, nervous system, human body |
Bendable Bones |
video |
acid-base, reaction, vertebrates, structure and function, skeletal system |
My Position on Science and Religion |
video, free |
evolution, hypothesis, theory, and law, geologic time, fossils |
The Importance of Observation |
video |
senses, observation |
Two Coins Illusion |
video |
Illusions and Tricks, senses, observation, information processing, nervous system, human body |
Doppler Effect |
video |
senses, model, sound, waves, force and interactions |
Bottle Tones, part 1 |
video |
senses, Variables and controls, critical thinking, cycles, engineering, structure and function, sound, waves, investigations and experiments, hypothesis, theory, and law, force and interactions |
