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Physics

Lights and gauges with display screens cover the walls. Illustration of energetic reaction drawn on top. Caption: it releases a lot of energy in the form of heat.
#askMIT
Episode 3
2 minutes
Grade Level: 10 - 12
Square device with objects at the four corners labeled N-E-S-O and a single object in the middle of the square. Caption: called an interferometer,
52 minutes 14 seconds
Grade Level: 11 - 12
Still image from: Acceleration
15 minutes
Grade Level: 8 - 12
Astronaut in a space suit on the surface of the moon. Caption: (Young) Look at it go, would you, Charlie?
57 minutes 47 seconds
Grade Level: 9 - 12
Crash test dummy in the driver's seat of a vehicle. Caption: [tires squeal]
8 minutes 39 seconds
Grade Level: 9 - 12
Large plane taxiing on a runway. Caption: Propulsion is the power that moves something,
11 minutes 45 seconds
Grade Level: 9 - 12
Still image from: Airplane on a Conveyor Belt
MythBusters
Season 6 / Ep 3
51 minutes
Grade Level: 6 - 12
Person speaking. Caption: So a nanometer would be ten to the minus nine meters.
Ask a Scientist
Episode 3
1 minutes 26 seconds
Grade Level: 10 - 12
Person speaking. Caption: Nanoparticles have been used in sunscreens
Ask a Scientist
Episode 7
1 minutes
Grade Level: 10 - 12
Person speaking. Caption: and work on it to manage those risks.
Ask a Scientist
Episode 4
1 minutes 16 seconds
Grade Level: 10 - 12
Person speaking. Caption: We can apply an electric field or magnetic fields to them.
Ask a Scientist
Episode 5
1 minutes 39 seconds
Grade Level: 10 - 12
Person speaking. Caption: about nanobots replicating and taking over the world.
Ask a Scientist
Episode 8
1 minutes 16 seconds
Grade Level: 10 - 12
Person speaking. Caption: between one and one hundred nanometers.
Ask a Scientist
Episode 1
1 minutes 10 seconds
Grade Level: 10 - 12
Person speaking and standing next to a poster board with "Control of matter at the nanoscale" surrounded by logos from different organizations. Caption: of matter at the atomic and molecular level.
Ask a Scientist
Episode 2
1 minutes 27 seconds
Grade Level: 10 - 12
Person speaking. Caption: used for both doing diagnostics as well as theranostics.
Ask a Scientist
Episode 6
54 seconds
Grade Level: 10 - 12
A scientist sits and talks. Caption: So when you heat it up, it melts.
Ask a Scientist
Episode 15
1 minutes 8 seconds
Grade Level: 7 - 12
A galaxy fades out. Caption: The original galaxy would be gone.
Ask an Astronomer
Episode 6
2 minutes 7 seconds
Grade Level: 7 - 12
A huge mass of hot gas swirls into a star. Caption: that swirls onto the massive star.
Ask an Astronomer
Episode 5
3 minutes 29 seconds
Grade Level: 7 - 12
Illustration of the earth revolving the sun. Caption: As the earth moved around the sun,
Ask an Astronomer
Episode 13
2 minutes 52 seconds
Grade Level: 7 - 12
illustration of asteroids revolving the sun and other planets. Caption: Asteroids, though, move across the sky at different rates.
Ask an Astronomer
Episode 8
2 minutes 4 seconds
Grade Level: 7 - 12
Illustration of a wave striking an atom. Caption: The shortest wavelength light are gamma rays,
Ask an Astronomer
Episode 9
6 minutes 58 seconds
Grade Level: 7 - 12
Illustration of a woman talking to the Alien M51. Caption: You've got to move the earth back where it belongs.
Ask an Astronomer
Episode 10
4 minutes 26 seconds
Grade Level: 7 - 12
The celestial image of a red starry surface. Caption: Where new stars are born,
Ask an Astronomer
Episode 2
2 minutes 8 seconds
Grade Level: 7 - 12
Animation of two galaxies colliding. Caption: they smash together with tremendous force.
Ask an Astronomer
Episode 11
1 minutes 54 seconds
Grade Level: 7 - 12
Image of Andromeda galaxy. Caption: is about 160,000 light years away.
Ask an Astronomer
Episode 12
2 minutes 33 seconds
Grade Level: 7 - 12
An image of the outer space. Caption: it's eventually blocks out all visible light.
Ask an Astronomer
Episode 4
2 minutes 30 seconds
Grade Level: 7 - 12
An Illustration depicts the three positions of the universe. The difference between the first two and the last two positions is labeled, + 2 units. The difference between the first and last positions is labeled, + 4 units. Caption: the more the expansion pushes them apart.
Ask an Astronomer
Episode 1
2 minutes 34 seconds
Grade Level: 7 - 12
An electromagnetic spectrum with a bright star over the infrared range. Caption: Hotter objects glow in visible light.
Ask an Astronomer
Episode 7
3 minutes 16 seconds
Grade Level: 7 - 12
An illustration depicts the spiral structure of a galaxy. Caption: Many galaxies have a spiral structure,
Ask an Astronomer
Episode 14
1 minutes 54 seconds
Grade Level: 7 - 12
Sun and a red planet in outer space. Caption: we can tell what comprises the atmospheres.
Ask an Astronomer
Episode 3
3 minutes 4 seconds
Grade Level: 7 - 12
Irregularly shaped gaseous shape with bright stars glowing around and behind it. Caption: with the potential to explore our universe
13 minutes 53 seconds
Grade Level: 10 - 12
Multicolored streaks of light fading towards a single point in the center of the screen. Caption: Matter is made of up of tiny particles called atoms.
19 minutes 51 seconds
Grade Level: 8 - 12
Hollow glass tube with roughly diamond shaped object in the center surrounded by glowing light. Caption: you get the characteristic color of this purplish-blue.
Chemistry: Challenges And Solutions
Episode 3
28 minutes 28 seconds
Grade Level: 10 - 12
Still image from: Baseball Special
MythBusters
Season 5 / Ep 14
53 minutes
Grade Level: 6 - 12
Still image from: Big Rig Myths
MythBusters
Season 5 / Ep 11
52 minutes
Grade Level: 6 - 12
People observing what is happening inside a room with something on an operating table. Caption: to support the survival of endangered species.
55 minutes 26 seconds
Grade Level: 6 - 12
Still image from: Birds in a Truck
MythBusters
Season 5 / Ep 8
53 minutes
Grade Level: 6 - 12
A man and woman have donned helmets and are about to enter a door. Caption: Richard, this is the bending fatigue test.
Break It Down
Episode 1
22 minutes 35 seconds
Grade Level: 7 - 12
A man and woman have donned helmets and are on a x ladder. Caption: That's the machine that turns it into slabs of steel.
Break It Down
Episode 2
22 minutes 33 seconds
Grade Level: 7 - 12
A board with figures and a heavy object in the center bends downward in the center. Caption: You see that as the load increases, the bridge bends,
Bridge Design (and Destruction)
Episode 1
5 minutes 8 seconds
Grade Level: 7 - 12
A board with interlocking triangular cutout supports running parallel to the board has figures on it and a heavy object in the center. The outermost edges of the triangular supports have buckled. Caption: The outer segments of the truss are the first to break.
Bridge Design (and Destruction)
Episode 2
4 minutes 29 seconds
Grade Level: 7 - 12
Still image from: Butterfly Effect: Chernobyl--A Reactor Out of Control
Butterfly Effect
Season 1 / Ep 8
25 minutes 59 seconds
Grade Level: 10 - 12
Seen from above, a large cylindrical tube with a hatch in a pit surrounded by wooden supports and metal bars. Caption: model representations of sewer and river systems.
Career Connections
Episode 16
5 minutes 38 seconds
Grade Level: 7 - 12
Computer screen displaying a grid-like diagram mapping connections between multiple points. Caption: and then we can apply loading to this structure,
Career Connections
Episode 79
5 minutes 46 seconds
Grade Level: 7 - 12
Two glow sticks immersed in separate containers of liquid. One stick is glowing much brighter than the other. Caption: The one in hot water gets brighter
5 minutes 11 seconds
Grade Level: 7 - 12
Measurement device placed on a circuit powered by three AA batteries. Device shows 0.05 on the display. Caption: (Adabot) zero point zero five amperes.
Circuit Playground
Episode 1
3 minutes 49 seconds
Grade Level: 5 - 8
Person speaking. Illustration of a battery. Caption: A battery uses chemistry to create electricity.
Circuit Playground
Episode 2
7 minutes 2 seconds
Grade Level: 5 - 8
Illustration of a circuit board with a tubular object bridging two paths. Caption: In this circuit, I'm filtering power.
Circuit Playground
Episode 3
6 minutes 47 seconds
Grade Level: 5 - 8
Rectangular diagram with objects moving clockwise around the perimeter. Caption: Electrons flow through the diode in one direction,
Circuit Playground
Episode 4
2 minutes 34 seconds
Grade Level: 5 - 8
Machine labelled DS1052E Digital Oscilloscope with a wavy line across the screen and complex controls. Caption: We measure frequency in units called hertz.
Circuit Playground
Episode 5
5 minutes 12 seconds
Grade Level: 5 - 8
Person in a workshop holding a power cord with three prongs. Caption: The answer is these three-prong cables are grounded.
Circuit Playground
Episode 6
2 minutes 52 seconds
Grade Level: 5 - 8
Person and a robot in a workshop with a laptop in front of them. Caption: Hertz is how many times something happens per second.
Circuit Playground
Episode 7
3 minutes 42 seconds
Grade Level: 5 - 8
Closeup of a complex circuit board with capacitors and other structures. Caption: But ICs, well -- ICs can have lots of connections.
Circuit Playground
Episode 8
3 minutes 39 seconds
Grade Level: 5 - 8
Joules = force x distance. Caption: we multiply force and distance
Circuit Playground
Episode 9
3 minutes 59 seconds
Grade Level: 5 - 8
Robot and three LEDs. Caption: LEDs make much more sense now.
Circuit Playground
Episode 11
4 minutes 6 seconds
Grade Level: 5 - 8
Robot and bird with walkie-talkies in a workshop. Caption: It's not audio noise, it's electrical noise.
Circuit Playground
Episode 12
3 minutes 44 seconds
Grade Level: 4 - 8
An animation of a bird. Caption: Have you heard of the scientist, Georg Simon Ohm?
Circuit Playground
Episode 13
3 minutes 55 seconds
Grade Level: 4 - 8
An illustration depicts a transistor, resistor, and an L E D. Caption: P C B stands for, printed circuit board.
Circuit Playground
Episode 14
3 minutes 33 seconds
Grade Level: 4 - 8
An illustration depicts a robot talking to a bird. Caption: This one is my favorite; it's quartz.
Circuit Playground
Episode 15
4 minutes 23 seconds
Grade Level: 4 - 8
Diagram of a wall outlet. Caption: If the receptacle is itself properly grounded,
Electricity: A 3-D Animated Demonstration
Episode 8
26 minutes 39 seconds
Grade Level: 10 - 12
Still image from: Confederate Steam Gun
MythBusters
Season 5 / Ep 24
52 minutes
Grade Level: 6 - 12
Still image from: Core Physics: Classical Physics
Core Physics
Episode 1
35 minutes 10 seconds
Grade Level: 10 - 12
Still image from: Core Physics: Modern Physics
Core Physics
Episode 2
30 minutes 32 seconds
Grade Level: 10 - 12
Still image from: Cosmic Time: From Atoms To Black Holes
Time: The Story Of Existence
Episode 4
50 minutes
Grade Level: 9 - 12
A roughly cube shaped space craft with a communications dish and two large rectangular solar panels flying through space. Caption: It wouldn't be possible without ion propulsion.
Crazy Engineering
Episode 6
3 minutes 30 seconds
Grade Level: 7 - 12
Sinuous wave falling above and below a center line. Arrow indicating the distance between the center line and the peak of the wave. Caption: The peak voltage is approximately 170 volts
Electricity: A 3-D Animated Demonstration
Episode 2
26 minutes 2 seconds
Grade Level: 10 - 12
Cartoon of three people and bird looking at a piece of paper. Caption: It says, "Meet me at Merlin's Maze."
Cyberchase
Season 6 / Ep 4
28 minutes 24 seconds
Grade Level: 4 - 8
Shovel digging into gravel. Spanish captions.
10 minutes 45 seconds
Grade Level: K - 3
Glass beaker with clear liquid. Spanish captions.
14 minutes 29 seconds
Grade Level: 3 - 5
Still image from: Dog Myths
MythBusters
Season 5 / Ep 5
54 minutes
Grade Level: 6 - 12
Person holding a paper cup with rubber bands and binder clips wrapped around a tubular object. Caption: (Nate) There's lots of ways of getting the straw into the potato.
Design Squad Nation
Episode 10
3 minutes 46 seconds
Grade Level: 3 - 8
Cartoon character talking to a small flying insect. Caption: (Johan) Some animals' habitats are rivers, lakes, and ponds.
Johan: The Young Scientist
Episode 5
12 minutes 21 seconds
Grade Level: K - 3
Cartoon character. Caption: We're going to Johan's world, yippee!
Johan: The Young Scientist
Episode 23
13 minutes 20 seconds
Grade Level: K - 3
Person in lab coat, gloves, and mask moving a large metal machine that is place above other complex metal machinery. Caption: Also key is state-of-the-art optical and laser technology:
20 minutes 11 seconds
Grade Level: 9 - 12
Illustration of a measurement device attached to leads which surround a central core that is emitting a moving magnetic field. Caption: As long as the magnetic field moves
Electricity: A 3-D Animated Demonstration
Episode 3
19 minutes 37 seconds
Grade Level: 10 - 12
Illustration of an arm extended and energy cycling through the forearm. Energy continues out through the tips of the fingers. A wire intersects the hand, and an arrow indicates movement to the right. Caption: exerted on the conducting wire.
Electricity: A 3-D Animated Demonstration
Episode 4
17 minutes 46 seconds
Grade Level: 10 - 12
A circuit being powered by a large battery and causing a lightbulb to illuminate. Spanish captions.
14 minutes 38 seconds
Grade Level: 3 - 5
City sidewalk with well-lit buildings lining one side. Spanish captions.
14 minutes 22 seconds
Grade Level: 3 - 5
Industrial claw with giant magnet descending on a pile of trash. Caption: Pass an electric current through the coil,
14 minutes 51 seconds
Grade Level: 9 - 12
Still image from: Electricity and Magnetism
MythBusters
Season 1 / Ep 18
17 minutes
Grade Level: 6 - 12
Central sphere with arrows with equidistance arrows moving away from the center. Caption: and the distance between arrows
Electricity: A 3-D Animated Demonstration
Episode 5
20 minutes 46 seconds
Grade Level: 10 - 12
e-= 1.60 x 10-19C elementary charge. Caption: is used to describe this single, smallest possible charge.
Electricity: A 3-D Animated Demonstration
Episode 1
31 minutes 4 seconds
Grade Level: 9 - 12
A lit match. Caption: Energy comes in many different forms.
19 minutes 53 seconds
Grade Level: 6 - 9
Inside of industrial p0lant showing metal vats with complex metal tubing. Caption: We're liquefying the sugars out of the biomass.
15 minutes
Grade Level: 9 - 12
Closeup of red-hot charcoal on a grill. Caption: creating a fuel source that works but has problems.
Science Out Loud
Episode 11
3 minutes 38 seconds
Grade Level: 8 - 12
Gently arching bridge over a large body of water. Caption: but the Skye Bridge spans the equivalent distance
18 minutes 24 seconds
Grade Level: 8 - 12
Still image from: Exploding Water Heater
MythBusters
Season 5 / Ep 20
52 minutes
Grade Level: 6 - 12
A lit match. Spanish captions.
13 minutes 42 seconds
Grade Level: 3 - 5
Mist in the air. Caption: It's called water vapor.
10 minutes 48 seconds
Grade Level: 2 - 5
A person playing the piano. Spanish captions.
10 minutes
Grade Level: K - 3
Drawing of the sun and a person with a rock in between them obscuring the rays of light from the sun. Caption: Theoretically, observers would never know it's there.
Fast Draw
Episode 3
2 minutes 22 seconds
Grade Level: 6 - 12
Cartoon owl. Caption: I can show you a treasure.
Johan: The Young Scientist
Episode 13
13 minutes 20 seconds
Grade Level: K - 3
Person riding a bike and measuring 14.5 mph. Caption: Provided that the speed is kept constant,
15 minutes 13 seconds
Grade Level: 9 - 12
Still image from: Force and Motion: Escape Slide Parachute
MythBusters
Season 3 / Ep 15
16 minutes
Grade Level: 6 - 12
People riding on a wagon pulled by two horses. Caption: Two horses add more force or pull the wagon.
20 minutes 9 seconds
Grade Level: 6 - 9
Still image from: Forces and Motion: Penny Drop
MythBusters
Season 1 / Ep 7
14 minutes
Grade Level: 6 - 12
Open aluminum can. Caption: This is because gas is rushing from an area of high pressure
14 minutes 58 seconds
Grade Level: 5 - 8
Turbulent water moving from an area of higher elevation to lower elevation. Caption: This is due to the fact that water continually cycles
20 minutes 44 seconds
Grade Level: 5 - 10
A large cylindrical machine set into the floor with various equipment attached to the round openings at either end. A walkway surrounds the mass of equipment. Caption: Gas turbines earn their excellent worldwide reputation.
15 minutes 45 seconds
Grade Level: 9 - 12
Slightly concave rectangular surface with particles coming in at a straight angle and bouncing off on a different trajectory. Caption: The resulting image distortion is called spherical aberration.
57 minutes
Grade Level: 9 - 12
Object appears to bend at the junction of two substances. Caption: At the moment the light passes from one medium into the other,
1 hour 10 minutes
Grade Level: 9 - 12
Computer screen with a closeup image of an area of a person's body. Corresponding area is outlined on a diagram of the body. Caption: used to examine suspect skin conditions.
12 minutes 22 seconds
Grade Level: 2 - 6
Gentle waterfall. Spanish captions.
9 minutes 36 seconds
Grade Level: K - 3
Cartoon rocket with a stream of exhaust behind it. Caption: And that force pushes the rocket forward.
Elementary Energy
Season 0 / Ep 2
10 minutes 25 seconds
Grade Level: 4 - 6
Glass beaker with a hand holding a clear rod to the bottom of the beaker. A bright light emanates from the bottom of the beaker. Caption: and moved into the modern age of chemistry.
Greatest Human Achievements
Episode 2
14 minutes 50 seconds
Grade Level: 9 - 12
Round transparent object magnifying a section of a cityscape. Caption: could make distant objects appear closer.
Greatest Human Achievements
Episode 1
24 minutes 42 seconds
Grade Level: 9 - 12
Illustration of objects moving from a chamber with disk shaped spiny structures to an empty chamber. Caption: Here, we force bacteria to move electrons
Green Revolution
Episode 9
5 minutes 3 seconds
Grade Level: 7 - 12
Hillside covered in solar panels. Caption: collecting the sun's energy
Green Revolution
Episode 7
5 minutes 59 seconds
Grade Level: 7 - 12
Illustration of a windmill 100 meters tall receiving air current next to a much taller structure receiving a much larger air current. Caption: The beauty of wind turbines is that they're 100% clean.
Green Revolution
Episode 6
5 minutes 1 seconds
Grade Level: 7 - 12
Fine white tubes grow in the same direction. Caption: and carbon nanotubes grow like blades of grass.
Science Out Loud
Episode 4
3 minutes 21 seconds
Grade Level: 10 - 12
Cartoon characters talking. Caption: We need something that can make our dingy float.
Johan: The Young Scientist
Episode 24
13 minutes 20 seconds
Grade Level: K - 3
Still image from: Heat
10 minutes
Grade Level: 3 - 5
Thermometer in a beaker of water reading almost 100 degrees. Spanish captions.
15 minutes 12 seconds
Grade Level: 3 - 5
Thin tubular object protruding from a machine casing descends perpendicular to a piece of wood laying horizontally below it. Caption: That's right; he's using a power tool called a drill.
10 minutes 10 seconds
Grade Level: 2 - 5
A space observatory. Caption: The telescopes made images of the region.
11 minutes 3 seconds
Grade Level: 10 - 12
Still image from: Hindenburg Mystery
MythBusters
Season 5 / Ep 1
54 minutes
Grade Level: 6 - 12
Metal shipping containers on the deck of a cargo ship. Caption: The ship's metal is more dense than water,
Science Out Loud
Episode 16
3 minutes 4 seconds
Grade Level: 8 - 12
Person speaking. Behind them is a graph, mathematical equations, and writing. Caption: and we want to apply that knowledge to robots.
Innovation Nation
Episode 1
23 minutes 18 seconds
Grade Level: 9 - 12
Person standing and working on something at waist level. Image of a computer screen. Caption: the team's given their robot the gift of vision.
Innovation Nation
Episode 6
23 minutes 14 seconds
Grade Level: 9 - 12
Still image from: Inspiring the Next Generation of Female Engineers
17 minutes
Grade Level: 9 - 12
Still image from: Into the Outdoors: Cracking Hydrocarbon Chains and Environmental Concerns
Into the Outdoors
Episode 28
6 minutes 23 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: Savvy Sustainability
Into the Outdoors
Episode 52
24 minutes 27 seconds
Grade Level: 4 - 8
A diagram of a longitudinal wave. Waves transport energy.
1 minutes 11 seconds
Grade Level: 7 - 12
Person holding a simple model airplane made of thin wood. Caption: So if I only have 5 or 6 grams of thrust here,
Inventing Flight For Schools
Episode 3
52 minutes 53 seconds
Grade Level: 9 - 12
Illustration of a bird and a first-generation plane with ribbed wings. Caption: They become focused on flight.
Inventing Flight For Schools
Episode 1
13 minutes 51 seconds
Grade Level: 6 - 8
Modern airplane about to land. Caption: As velocity decreases, lift decreases.
Inventing Flight For Schools
Episode 2
24 minutes 25 seconds
Grade Level: 6 - 8
Person with a blue cylindrical container in their hands. Caption: can also be released as a result of chemical reactions.
16 minutes 15 seconds
Grade Level: 5 - 8
Person placing a magnet to one side of the path directly in front of a ramp. A dotted line projects the path of an object that will move from the ramp and curve toward the magnet. Caption: Let's place the magnet somewhere to alter the marble's course.
Design Squad Nation
Episode 6
3 minutes 13 seconds
Grade Level: 3 - 8
Rollercoaster with cars in the apex of loop. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 1
30 minutes 8 seconds
Grade Level: 9 - 12
Diagram of the wavelengths of light. The portion of the spectrum visible to the human eye is highlighted and it shows violet, indigo, blue, green, yellow, orange, and red. 7.5x10*14hz - 4.3x10*14hz. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 14
26 minutes 36 seconds
Grade Level: 9 - 12
Diagram of a circuit. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 3
27 minutes 36 seconds
Grade Level: 9 - 12
Person on stage playing a guitar with a machine measuring the vibration coming out of a speaker. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 5
28 minutes 4 seconds
Grade Level: 9 - 12
Illustration of a soccer ball with lines moving away at 90, 0, and 315 degrees. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 4
25 minutes 11 seconds
Grade Level: 9 - 12
Sixteen eyeballs, each with different eye color. Caption: Martin-Schultz scale.
It's Okay to Be Smart
Season 7 / Ep 9
5 minutes 37 seconds
Grade Level: 9 - 12
Many hot air balloons taking off into the sky.
It's Okay to Be Smart
Season 3 / Ep 10
5 minutes 55 seconds
Grade Level: 9 - 10
A graph plots pressure in Pascal’s versus temperature in degrees Celsius. The horizontal axis is marked at negative 5, 0, and 100. The vertical axis ranges from 1 kilo Pascal to 100 Mega Pascal’s in increments of exponents of 10. At 1 atmospheric pressure water is in solid ice at negative 5 degrees to 0 degrees, in liquid state from 0 degrees to 100 degrees Celsius, and in vapor form above 100 degrees Celsius.
It's Okay to Be Smart
Season 7 / Ep 29
7 minutes 22 seconds
Grade Level: 9 - 12
A photo depicts many branches of a large tree.
It's Okay to Be Smart
Season 7 / Ep 24
8 minutes 51 seconds
Grade Level: 10 - 12
An astronaut Don Pettit talks to host Joe Hanson. A rocket is seen in the background.
It's Okay to Be Smart
Season 7 / Ep 30
11 minutes 30 seconds
Grade Level: 9 - 12
Cartoon of a person straining to push a large log. Caption: You could supply the energy to push the log.
Elementary Energy
Season 0 / Ep 1
10 minutes 25 seconds
Grade Level: 6 - 8
Still image from: Lead Balloon
MythBusters
Season 6 / Ep 2
54 minutes
Grade Level: 6 - 12
Still image from: Learn Physics With Chain Reactions!
10 minutes 29 seconds
Grade Level: 4 - 6
Complex matrix of spherical objects and a thermometer showing 0 degrees. Caption: and it changes from the liquid to a solid.
13 minutes 38 seconds
Grade Level: 3 - 6
Parallel strings with the top one vibrating. Caption: our fingers cause the strings to move or vibrate.
15 minutes 7 seconds
Grade Level: 3 - 6
Cartoon children on a playground. Caption: But kids like us play with simple machines every day.
Everyday Science for Preschoolers
Episode 6
1 minutes 59 seconds
Grade Level: 2 - 5
Shadow of an arm ending in a colorful bird. Caption: (narrator) It's all done by light, shadows, and color.
13 minutes 29 seconds
Grade Level: 2 - 5
Light waves emitting from a lightbulb. Spanish captions.
16 minutes 27 seconds
Grade Level: 3 - 5
Bright glowing sphere against a blue sky. Caption: Ultraviolet technology is useful for some environmental issues,
14 minutes 16 seconds
Grade Level: 10 - 12
Person floating in a chamber with switches, buttons, and lights on the walls. Caption: One of the fun things about flying in space
23 minutes 5 seconds
Grade Level: 5 - 8
Longitudinal waves through three mediums solid, water, and air.
1 minutes 12 seconds
Grade Level: 7 - 12
Boat on the water. Caption: The bamboo battens also held the sail taut,
23 minutes 51 seconds
Grade Level: 7 - 12
Rectangular objects with one end labeled N and the other labeled O emitting half-ovals of wavelengths. Caption: or push each other away.
16 minutes 15 seconds
Grade Level: 5 - 8
Still image from: Mass
15 minutes
Grade Level: 8 - 12
Closeup of water in a glass. Caption: In boiling, vaporization takes place
15 minutes 13 seconds
Grade Level: 5 - 12
Puffy white clouds. Cumulus clouds. Caption: Cumulus, Latin for "heap,"
15 minutes 52 seconds
Grade Level: 9 - 12
Complex matrix of spherical objects next to a thermometer reading slightly above zero degrees. Caption: A low temperature indicates that the particles
23 minutes 38 seconds
Grade Level: 8 - 10
Person standing on a round platform holding a wheel. Caption: so the question is, "Why am I spinning?"
MIT Physics Demos
Episode 2
2 minutes 15 seconds
Grade Level: 10 - 12
People in a lab setting, filming an explosion that is occurring in a container. Caption: It dissipated the energy better and didn't explode.
MIT Physics Demos
Episode 1
2 minutes 24 seconds
Grade Level: 9 - 12
Illustration of water with an arrow indicating a current moving through the water parallel to the surface. Caption: There are two types of marine currents.
Moko
Episode 24
5 minutes 52 seconds
Grade Level: 2 - 5
Map of the Eurasian continent and pacific islands, as well as the Indian and Pacific oceans. Caption: (narrator) A monsoon is the name for a meeting of winds
Moko
Episode 29
5 minutes 56 seconds
Grade Level: 2 - 5
Illustration of trees growing on a mountain. Caption: Some of these forests grow on mountains.
Moko
Episode 48
5 minutes 55 seconds
Grade Level: 2 - 5
Illustration of low, round huts with a person walking through them. Caption: Arriving home, Moko saw that the moon was there in the sky.
Moko
Episode 5
5 minutes 50 seconds
Grade Level: 2 - 5
Illustration of a rainbow against the sky. Caption: What a surprise, the rainbow was back!
Moko
Episode 6
5 minutes 52 seconds
Grade Level: 2 - 5
Illustration of cold air near the ground and warm air at higher elevation. Caption: Winds are born between these air zones.
Moko
Episode 9
5 minutes 51 seconds
Grade Level: 2 - 5
Illustration of clouds in the sky. Caption: (narrator) Thunderstorms occur when it's hot and humid near the ground,
Moko
Episode 17
5 minutes 50 seconds
Grade Level: 2 - 5
Illustration of a bird's head over a landscape with a winding river and some hills. Caption: you'll arrive back where you started, having circled it all."
Moko
Episode 18
5 minutes 46 seconds
Grade Level: 2 - 5
Illustration of brightly colored coral and plant life with tropical fish swimming through it. Caption: Coral reefs look like giant, underwater gardens
Moko
Episode 22
5 minutes 53 seconds
Grade Level: 2 - 5
Illustration of the Sun and planets closest to it, including Earth, shedding bits of bright light. Caption: Solar wind is very hot and blows across all the planets
Moko
Episode 23
5 minutes 56 seconds
Grade Level: 2 - 5
Illustration of the Sun, moon, and Earth. Caption: and the moon circles around the earth.
Moko
Episode 25
5 minutes 53 seconds
Grade Level: 2 - 5
Illustration of water with a circular shape outlined beneath the surface. Caption: (narrator) Blue holes are deep, underwater wells.
Moko
Episode 26
5 minutes 52 seconds
Grade Level: 2 - 5
Illustration of a map of the world. Caption: Cenotes are found in North America and Central America,
Moko
Episode 27
5 minutes 55 seconds
Grade Level: 2 - 5
Illustration of a barren landscape with rain falling. Caption (narrator) In tropical climates, there are only two seasons:
Moko
Episode 30
5 minutes 51 seconds
Grade Level: 2 - 5
Illustration of water running up against a rocky cliff. Caption: (narrator) As you've probably noticed, ocean water is salty.
Moko
Episode 34
5 minutes 52 seconds
Grade Level: 2 - 5
Illustration of sand with an arrow moving from the sky across the image. Caption: This is called quicksand.
Moko
Episode 36
5 minutes 56 seconds
Grade Level: 2 - 5
Image of a layer of ice above liquid water. Caption: This is called sea ice.
Moko
Episode 37
5 minutes 55 seconds
Grade Level: 2 - 5
Illustration of a strong wind blowing leaves across a hilly landscape. Caption: The stronger the wind, the louder the sound.
Moko
Episode 42
5 minutes 54 seconds
Grade Level: 2 - 5
Illustration of a large amount of snow sliding down a hillside. Caption: It's not a very rapid avalanche, but it's very solid.
Moko
Episode 43
5 minutes 56 seconds
Grade Level: 2 - 5
Illustration of a person on a hilltop facing a series of bigger mountains. Caption: (narrator) This phenomenon is called an echo.
Moko
Episode 45
5 minutes 55 seconds
Grade Level: 2 - 5
Illustration of a few trees as seen through extremely thick snow. Caption: During a blizzard, winds can exceed 40 kilometers per hour.
Moko
Episode 51
5 minutes 56 seconds
Grade Level: 2 - 5
Illustration of heavy rain and a dark sky with a large funnel shaped cloud over water. Caption: (narrator) Cyclones, hurricanes, and typhoons are harsh
Moko
Episode 52
5 minutes 55 seconds
Grade Level: 2 - 5
Illustration of an island breaking the water line with a larger volume of the island under water. Caption: These are called volcanic islands.
Moko
Episode 50
5 minutes 57 seconds
Grade Level: 2 - 5
The surface of the moon in relief against the black background of space. Caption: volcanic activity also ceased as the moon's interior cooled.
20 minutes 8 seconds
Grade Level: 4 - 8
Person on skis in a crouched position. Motion: change in position. Caption: This skier was in motion.
20 minutes 4 seconds
Grade Level: 6 - 9
Two people riding horses while someone walks beside them. Caption: And how do things move?
10 minutes 21 seconds
Grade Level: 2 - 5
Vehicles on a city street. Summary The first law and moving objects. Caption: The first law is sometimes called the law of inertia.
26 minutes 21 seconds
Grade Level: 10 - 12
Req=R1+R2+R3+…+Rn Caption: is this sum of the individual resistances
Electricity: A 3-D Animated Demonstration
Episode 6
24 minutes 21 seconds
Grade Level: 10 - 12
Planet Earth with nebulous green and blue light coming towards it. Caption: except that they travel at different speeds
14 minutes 39 seconds
Grade Level: 4 - 8
Still image from: Overview: Flight Lessons From a World Champion Drone Racer
Overview
Season 1 / Ep 8
7 minutes 49 seconds
Grade Level: 7 - 12
The periodic table of elements. A grid with letters representing each element. Spanish captions.
10 minutes 40 seconds
Grade Level: K - 2
Water with chunks of ice floating in it. Caption: Freezing and melting are physical changes.
12 minutes 12 seconds
Grade Level: 3 - 5
Wide range of pH test paper - pH 1 to 14 Compare color within 30 seconds. Shows bars of color ranging from red to yellow to brown. Caption: As you can see it's somewhere between 6 and 7 here.
48 minutes 42 seconds
Grade Level: 6 - 12
Still image from: Physics 101: 1D Motion & Kinematics
Physics 101
Episode 1
23 minutes 53 seconds
Grade Level: 10 - 12
Still image from: Physics 101: 2D Motion
Physics 101
Episode 3
22 minutes 53 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Angular Momentum
Physics 101
Episode 15
25 minutes 30 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Circular Motion
Physics 101
Episode 7
25 minutes 48 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Conservation of Energy
Physics 101
Episode 10
25 minutes 51 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Conservation of Momentum
Physics 101
Episode 12
22 minutes 55 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Elastic and Inelastic Collisions
Physics 101
Episode 13
24 minutes 38 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Electric Charge and Light
Physics 101
Episode 18
27 minutes 22 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Energy and Work
Physics 101
Episode 9
28 minutes 3 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Free Body Diagrams
Physics 101
Episode 5
24 minutes 34 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Free Fall
Physics 101
Episode 2
22 minutes 45 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Friction
Physics 101
Episode 6
20 minutes 24 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Gravity and Orbits
Physics 101
Episode 8
25 minutes 58 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Newton's Laws of Motion
Physics 101
Episode 4
23 minutes 6 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Power
Physics 101
Episode 11
24 minutes 2 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Rotation and Torque
Physics 101
Episode 14
25 minutes 43 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Simple Harmonic Motion
Physics 101
Episode 16
27 minutes 16 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Trig Review for Physics
Physics 101
Episode 0
12 minutes 30 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Voltage, Resistance, and Current
Physics 101
Episode 19
28 minutes 16 seconds
Grade Level: 10 - 12
Still image from: Physics 101: Waves, Light, and Sound
Physics 101
Episode 17
26 minutes 12 seconds
Grade Level: 10 - 12
Students in a classroom setting. Caption: you'll get the voltage of the battery.
1 hours 28 minutes 18 seconds
Grade Level: PT/TT -
Large number of electric sparks can be seen in a plasma ball.
Physics Girl
Season 4 / Ep 6
7 minutes 5 seconds
Grade Level: 10 - 12
Object being shot from a tube and smashing against a tennis ball that is sitting in a plastic cup.
Physics Girl
Season 0 / Ep
14 minutes 55 seconds
Grade Level: 10 - 12
Three large speakers are present beneath a stage. Caption: Subwoofers
Physics Girl
Season 4 / Ep 5
6 minutes 37 seconds
Grade Level: 10 - 12
A person adds a substance to a bowl of tonic water. Caption: tonic water and corn starch.
Physics Girl
Season 4 / Ep 21
6 minutes 30 seconds
Grade Level: 10 - 12
A rainbow is forms above a valley. A white band colored band is a part of the rainbow.
Physics Girl
Season 4 / Ep 19
8 minutes 20 seconds
Grade Level: 10 - 12
Two scientists working at the Large Hadron Collider.
Physics Girl
Season 4 / Ep 16
10 minutes 38 seconds
Grade Level: 10 - 12
The extent of the Large Hardon Collider is demarcated in a satellite view. Caption: C E R N.
Physics Girl
Season 4 / Ep 17
14 minutes
Grade Level: 10 - 12
A circular ring of tears on a wine glass. Caption: 5 X speed. Credits, Claudia Falcon.
Physics Girl
Season 4 / Ep 14
9 minutes 41 seconds
Grade Level: 10 - 12
A spring fixed at one end is stretched below resonance, at resonance, and above resonance. The largest stretch in the spring is seen at resonance.
Physics Girl
Season 4 / Ep 3
6 minutes 27 seconds
Grade Level: 10 - 12
A screenshot of 2008 physics exam problem 4, labeled sticky disks.
Physics Girl
Season 4 / Ep 8
9 minutes 47 seconds
Grade Level: 10 - 12
A magnet film is placed on the surface of an electronic device, which results in the appearance of a specific pattern on the magnet film.
Physics Girl
Season 4 / Ep 2
6 minutes 56 seconds
Grade Level: 10 - 12
An illustration depicts some planets and their orbits, revolving around a sun. Caption: N A S A.
Physics Girl
Season 4 / Ep 18
9 minutes 29 seconds
Grade Level: 10 - 12
A comparison of the view, of letters placed below, through a straw submerged in water and alcohol. The view through water submerged straw is more magnified when compared to the view through alcohol submerged straw.
Physics Girl
Season 4 / Ep 7
5 minutes
Grade Level: 10 - 12
A reflection of a girl is seen on a spoon.
Physics Girl
Season 4 / Ep 20
7 minutes 58 seconds
Grade Level: 10 - 12
Still image from: Physics Girl: Unique At-Home Science Experiments!
Physics Girl
Season 0 / Ep
10 minutes
Grade Level: 10 - 12
Two black holes in the center of a galaxy. Caption: L I G O slash S X S slash R Hurt and T Pyle.
Physics Girl
Season 4 / Ep 11
30 minutes 25 seconds
Grade Level: 10 - 12
A black hole in the center of a galaxy. Caption: Black hole.
Physics Girl
Season 4 / Ep 1
6 minutes 56 seconds
Grade Level: 10 - 12
A giant concrete tunnel runs through a desert. Caption: Laser interferometer gravitational wave observatory.
Physics Girl
Season 4 / Ep 10
11 minutes 27 seconds
Grade Level: 10 - 12
A part of the Large Hadron Collider in C E R N. Notice boards for danger and magnetic field is placed.
Physics Girl
Season 4 / Ep 15
10 minutes
Grade Level: 10 - 12
A whirlpool forms on the surface of water. Credit: Christine Westerback.
Physics Girl
Season 4 / Ep 4
6 minutes 13 seconds
Grade Level: 10 - 12
Streak of light across a night sky with a change in height of 15m and a length of 217m. Caption: If we know the distances and the time the shutter was open,
6 minutes 22 seconds
Grade Level: 11 - 12
Closeup of a circuit board. Caption: which is controlled by the circuit board.
25 minutes
Grade Level: 8 - 12
Man and woman walking with arms around each other's waist. Caption: humans are truly a privileged species,
32 minutes 14 seconds
Grade Level: 10 - 12
Person holding a tool and working on something with wires. Caption: This is the first prototype of a project called BodyScape,
Profiles Of Scientists And Engineers
Episode 12
6 minutes 45 seconds
Grade Level: 9 - 12
Person looking at a computer screen. Caption: We're looking at a 3D model of an early VacPac
Profiles Of Scientists And Engineers
Episode 15
8 minutes 6 seconds
Grade Level: 9 - 12
Rocket flying above Earth's atmosphere. Caption: and a liquid hydrogen and liquid oxygen upper stage.
14 minutes 16 seconds
Grade Level: 9 - 12
A giant stationary hollow wheel constructed of metal spokes. A person climbs up an access ladder to the center of the wheel. Caption: According to Aldo, the wheel must therefore run forever.
12 minutes 18 seconds
Grade Level: 4 - 8
Four jets trailing colored exhaust engaging in trick maneuvers. Caption: (narrator) A g-force is the force gravity has on your body.
17 minutes 39 seconds
Grade Level: 4 - 8
Irregular orange and yellow shapes in greenish clouds. Caption: should focus on physics, math, and computer science.
11 minutes 7 seconds
Grade Level: 9 - 12
A person holds two magnets over a lid with metal particles in the bottom. Caption: A magnet pulls iron particles towards it,
Real World Science
Episode 7
19 minutes 9 seconds
Grade Level: 4 - 8
Clear water in a pebbled riverbed. Light reflects off the surface of the water. Caption: In this case, you see how light passes through an object
Real World Science
Episode 18
16 minutes 1 seconds
Grade Level: 4 - 8
Illustration of the Earth with a glowing aura and streaks of light. Caption: Today, we'll explore a strange and invisible force
Real World Science
Episode 9
15 minutes 42 seconds
Grade Level: 4 - 8
Still image from: Red Rag to a Bull
MythBusters
Season 5 / Ep 16
52 minutes
Grade Level: 6 - 12
Two bicyclists on a city street with vehicles. Caption: Specifically, motion dynamics.
6 minutes 23 seconds
Grade Level: 10 - 12
Cardboard pieces cut and attached together to resemble robotic arms attempting to pick up rocks. Caption: Let's see if these robotic arms can pick up some space rocks.
Design Squad Nation
Episode 8
2 minutes 16 seconds
Grade Level: 3 - 8
Split image of mechanical clasps and pinchers stitching an incision and human hands manipulating mechanical controls. Caption: a surgeon can perform complex and delicate procedures
16 minutes 59 seconds
Grade Level: 10 - 12
Person touching a screen displaying an image of live tissue. Caption: The intuitive touch screen interface
17 minutes 18 seconds
Grade Level: 6 - 10
Beakers and test tubes with colored liquid. Caption: Some chemicals irritate and damage
21 minutes 27 seconds
Grade Level: 7 - 12
Person looking at a computer screen with a complex image. Spanish captions.
Science And Technology (Spanish)
Episode 22
22 minutes 2 seconds
Grade Level: 6 - 12
Crowd of mostly young people. Spanish captions.
Science And Technology (Spanish)
Episode 2
21 minutes 40 seconds
Grade Level: 6 - 12
Black and white photo of man's face and that man in a science lab. Spanish captions.
Science And Technology (Spanish)
Episode 7
23 minutes 30 seconds
Grade Level: 6 - 12
Person sitting at a computer. Spanish captions.
Science And Technology (Spanish)
Episode 8
20 minutes 48 seconds
Grade Level: 6 - 12
Brightly colored bird with a beak almost as large as its body. Caption: You'd think it would be too beak-heavy to fly.
Science Nation
Episode 200
4 minutes 55 seconds
Grade Level: 9 - 12
Cluster of nerve fibers. Caption: that can image deep into biological tissue,
Science Nation
Episode 6
3 minutes 6 seconds
Grade Level: 9 - 12
Two people wearing dark glasses in front of a wall of monitors displaying geometric objects. One person holds a device with four glowing orbs on legs in his hand. Caption: envelop a viewer in a 3-D virtual world.
Science Nation
Episode 52
2 minutes 44 seconds
Grade Level: 9 - 12
Gloved hand holding a round plastic object and putting an electronic chip into it. Caption: to incorporate nanotechnologies into the process.
Science Nation
Episode 43
3 minutes 14 seconds
Grade Level: 7 - 12
Person touching an object made of stacked and connected cubes. Caption: are playing with Cubelets, small, smart modular robots.
Science Nation
Episode 84
2 minutes 36 seconds
Grade Level: 6 - 12
White glowing orb against a black grid. Caption: Weakly Interacting Massive Particle
Science Nation
Episode 10
3 minutes 19 seconds
Grade Level: 10 - 12
Points of light spaced evenly across a surface. A rod with spheres extends down the center. Caption: It's a cubic kilometer full of sensors known as IceCube,
Science Nation
Episode 145
2 minutes 33 seconds
Grade Level: 10 - 12
Gloved hand holding two small dark discs. Caption: to bring ultra-high-temperature ceramics to marketplace.
Science Nation
Episode 44
3 minutes 3 seconds
Grade Level: 10 - 12
Microscopic view of a hexagonal structure with arms hovering above a spherical object. Caption: Cell-sized micro grippers retrieve tiny objects,
Science Nation
Episode 95
2 minutes 33 seconds
Grade Level: 10 - 12
Waves striking a man-made jetty of rock. Caption: could help solve the world's energy problems.
Science Nation
Episode 188
2 minutes 26 seconds
Grade Level: 9 - 12
Robotic arm working on an object. Caption: (narrator) The goal is not for robots to replace people altogether.
Science Nation
Episode 13
3 minutes 22 seconds
Grade Level: 9 - 12
Billiard balls immediately after the first break. Caption: Acceleration is always the result of a force.
Science Video Vocab
Episode 1
2 minutes 52 seconds
Grade Level: 4 - 8
An airplane taking off. Spanish captions.
Science Video Vocab (Spanish)
Episode 103
2 minutes 52 seconds
Grade Level: 4 - 8
An orange cut in half. Caption: Another good word for balance is symmetry.
Science Video Vocab
Episode 68
3 minutes 2 seconds
Grade Level: 4 - 8
Woman walking on a tight rope. Spanish captions.
Science Video Vocab (Spanish)
Episode 63
3 minutes 2 seconds
Grade Level: 4 - 8
Three books stacked on a table. Caption: Balanced force results in no motion.
Science Video Vocab
Episode 69
2 minutes 16 seconds
Grade Level: 4 - 8
Rocket ship launching into space. Spanish captions.
Science Video Vocab (Spanish)
Episode 64
2 minutes 16 seconds
Grade Level: 4 - 8
Diagram of three phases of matter. Caption: If matter shifts from one of these phases to another,
Science Video Vocab
Episode 4
3 minutes 36 seconds
Grade Level: 4 - 8
A steaming tea kettle. Spanish captions.
Science Video Vocab (Spanish)
Episode 106
3 minutes 36 seconds
Grade Level: 4 - 8
Baseball and tennis ball next to each other. Caption: But a baseball is more dense.
Science Video Vocab
Episode 82
4 minutes 39 seconds
Grade Level: 9 - 12
Math formula to find density. Spanish captions.
Science Video Vocab (Spanish)
Episode 76
4 minutes 38 seconds
Grade Level: 9 - 12
Man balancing soccer ball on his head. Caption: Newton's laws of motion are the basis for dynamics.
Science Video Vocab
Episode 64
4 minutes 30 seconds
Grade Level: 9 - 12
Man dunking a basketball. Spanish captions.
Science Video Vocab (Spanish)
Episode 59
4 minutes 30 seconds
Grade Level: 9 - 12
The Earth with arrows circling it. Spanish captions.
Science Video Vocab (Spanish)
Episode 11
3 minutes 1 seconds
Grade Level: 6 - 8
A hand pumping gas into a car. Caption: Chemical energy is in gasoline, and is used to power motors.
Science Video Vocab
Episode 7
3 minutes 55 seconds
Grade Level: 4 - 8
Up close view of an industrial battery. Spanish captions.
Science Video Vocab (Spanish)
Episode 1
3 minutes 55 seconds
Grade Level: 4 - 8
Two sticks rubbing together. Caption: Friction is a contact force.
Science Video Vocab
Episode 18
3 minutes 46 seconds
Grade Level: 4 - 8
Nine planets orbiting around the sun. Spanish captions.
Science Video Vocab (Spanish)
Episode 13
3 minutes 46 seconds
Grade Level: 4 - 8
A large formation of ice. Caption: The temperature at which point a liquid becomes a solid
Science Video Vocab
Episode 31
2 minutes 28 seconds
Grade Level: 4 - 8
A large formation of ice. Spanish captions.
Science Video Vocab (Spanish)
Episode 26
2 minutes 28 seconds
Grade Level: 4 - 8
Oil being poured out of a container. Caption: Another way to reduce friction
Science Video Vocab
Episode 61
4 minutes 27 seconds
Grade Level: 4 - 8
Cartoon figure with large blue box. Spanish captions.
Science Video Vocab (Spanish)
Episode 56
4 minutes 28 seconds
Grade Level: 4 - 8
Two children on a teeter totter. Caption: Fulcrums play an important role in the actions of a lever.
Science Video Vocab
Episode 9
2 minutes 27 seconds
Grade Level: 6 - 9
Two children on a teeter totter. Spanish captions.
Science Video Vocab (Spanish)
Episode 3
2 minutes 27 seconds
Grade Level: 6 - 9
Diagram of the nine planets with the sun in the background. Caption: Distance is a very important aspect of gravitational force.
Science Video Vocab
Episode 63
4 minutes 18 seconds
Grade Level: 9 - 12
The moon orbiting around Earth. Spanish captions.
Science Video Vocab (Spanish)
Episode 58
4 minutes 18 seconds
Grade Level: 9 - 12
A sliding scale weighing something. Caption: The force of gravity gives every object weight.
Science Video Vocab
Episode 17
3 minutes 15 seconds
Grade Level: 4 - 8
Earth in space. Spanish captions.
Science Video Vocab (Spanish)
Episode 12
3 minutes 15 seconds
Grade Level: 4 - 8
People climbing up a staircase. Caption: Inclined planes make it easier to move objects.
Science Video Vocab
Episode 50
2 minutes 48 seconds
Grade Level: 4 - 8
A spiral car ramp. Spanish captions.
Science Video Vocab (Spanish)
Episode 45
2 minutes 48 seconds
Grade Level: 6 - 9
A baseball being thrown. Caption: like this baseball, stays in motion
Science Video Vocab
Episode 19
4 minutes 34 seconds
Grade Level: 4 - 8
Toy train made of blocks. Spanish captions.
Science Video Vocab (Spanish)
Episode 14
3 minutes 25 seconds
Grade Level: 4 - 8
Math equations written on a clear board. Caption: the motion of objects in the world.
Science Video Vocab
Episode 73
4 minutes 17 seconds
Grade Level: 9 - 12
Man on a bike riding around a corner. Spanish captions.
Science Video Vocab (Spanish)
Episode 67
4 minutes 21 seconds
Grade Level: 9 - 12
A man golfing. Caption: Potential energy is changed back to kinetic energy
Science Video Vocab
Episode 42
3 minutes 33 seconds
Grade Level: 4 - 8
Rings around an atom. Spanish captions.
Science Video Vocab (Spanish)
Episode 37
3 minutes 34 seconds
Grade Level: 4 - 8
Children on a teeter totter. Caption: A 1st class lever is where the fulcrum is in the center,
Science Video Vocab
Episode 56
3 minutes 21 seconds
Grade Level: 6 - 9
Two children on a teeter totter. Spanish captions.
Science Video Vocab (Spanish)
Episode 51
3 minutes 21 seconds
Grade Level: 6 - 9
Splash of water. Caption: Water is categorized as a liquid.
Science Video Vocab
Episode 32
3 minutes 46 seconds
Grade Level: 4 - 8
Small waterfall. Spanish captions.
Science Video Vocab (Spanish)
Episode 27
3 minutes 46 seconds
Grade Level: 4 - 8
A semi-truck driving on a road. Caption:  A load is any object or objects being moved.
Science Video Vocab
Episode 60
2 minutes 43 seconds
Grade Level: 4 - 8
A semi-truck driving down a road. Spanish captions.
Science Video Vocab (Spanish)
Episode 55
2 minutes 43 seconds
Grade Level: 4 - 8
The universe swirling and glowing. Caption: Everything in the universe has mass.
Science Video Vocab
Episode 10
4 minutes 28 seconds
Grade Level: 4 - 8
The nine planets orbiting around the sun. Spanish captions.
Science Video Vocab (Spanish)
Episode 4
4 minutes 28 seconds
Grade Level: 4 - 8
An old tile floor. Caption: to understand the behavior of motion and forces.
Science Video Vocab
Episode 11
3 minutes 57 seconds
Grade Level: 9 - 12
A person riding a bicycle. Spanish captions.
Science Video Vocab (Spanish)
Episode 5
3 minutes 57 seconds
Grade Level: 9 - 12
Small airplane midflight. Caption: Momentum is the same direction as velocity.
Science Video Vocab
Episode 75
3 minutes 54 seconds
Grade Level: 9 - 12
Bowling ball knocking over bowling pins. Spanish captions.
Science Video Vocab (Spanish)
Episode 69
3 minutes 54 seconds
Grade Level: 9 - 12
Portrait of Sir Isaac Newton. Caption: Isaac Newton was a scientist who observed motion,
Science Video Vocab
Episode 20
4 minutes 8 seconds
Grade Level: 4 - 8
Man hitting a baseball. Spanish captions.
Science Video Vocab (Spanish)
Episode 15
4 minutes 8 seconds
Grade Level: 4 - 8
A clean science classroom. Caption: This instrument, called a dynamometer.
Science Video Vocab
Episode 57
2 minutes 41 seconds
Grade Level: 4 - 8
Portrait of Sir Isaac Newton. Spanish captions.
Science Video Vocab (Spanish)
Episode 52
2 minutes 41 seconds
Grade Level: 4 - 8
Woman swimming in pool. Caption: For every force, there is a reaction force,
Science Video Vocab
Episode 62
3 minutes 48 seconds
Grade Level: 9 - 12
Base of a rocket taking off. Spanish captions.
Science Video Vocab (Spanish)
Episode 57
3 minutes 48 seconds
Grade Level: 9 - 12
Diagram of three states of matter. Caption: The matter in liquids is more flexible,
Science Video Vocab
Episode 83
5 minutes 55 seconds
Grade Level: 9 - 12
Bright sun surrounded by stars. Caption: Physicists also research phenomena
Science Video Vocab
Episode 67
3 minutes 18 seconds
Grade Level: 9 - 12
Stars swirling around the sun. Spanish captions.
Science Video Vocab (Spanish)
Episode 62
3 minutes 18 seconds
Grade Level: 9 - 12
View of Earth from space. Caption: Antarctica is located at the south pole of the earth.
Science Video Vocab
Episode 21
3 minutes 13 seconds
Grade Level: 4 - 8
Compass pointing North. Spanish captions.
Science Video Vocab (Spanish)
Episode 16
3 minutes 14 seconds
Grade Level: 4 - 8
A crane demolishing a building. Caption: An object can store energy as the result of its position.
Science Video Vocab
Episode 44
2 minutes 48 seconds
Grade Level: 4 - 8
A man using a bow and arrow. Spanish captions.
Science Video Vocab (Spanish)
Episode 39
2 minutes 49 seconds
Grade Level: 4 - 8
A magnet picking up paperclips. Caption: that attracts metal objects by pulling on them.
Science Video Vocab
Episode 58
3 minutes 3 seconds
Grade Level: 4 - 8
Planets orbiting around the sun. Spanish captions.
Science Video Vocab (Spanish)
Episode 53
3 minutes 3 seconds
Grade Level: 4 - 8
A man using a pulley. Caption: The other end of the rope is left free to be pulled on.
Science Video Vocab
Episode 51
3 minutes 16 seconds
Grade Level: 6 - 9
Close up of a man using a pully. Spanish captions.
Science Video Vocab (Spanish)
Episode 46
3 minutes 16 seconds
Grade Level: 6 - 9
A man dribbling a basketball. Caption: Their hand pushes the ball down to the ground.
Science Video Vocab
Episode 59
3 minutes 5 seconds
Grade Level: 4 - 8
Man riding a bicycle. Spanish captions.
Science Video Vocab (Spanish)
Episode 54
3 minutes 5 seconds
Grade Level: 4 - 8
A sliding scale weighing something. Caption: Weight is a scalar.
Science Video Vocab
Episode 74
2 minutes 56 seconds
Grade Level: 9 - 12
Math equations written on a chalk board. Spanish captions.
Science Video Vocab (Spanish)
Episode 68
2 minutes 56 seconds
Grade Level: 9 - 12
View of Earth from space. Caption: They tell us how nature does behave.
Science Video Vocab
Episode 65
4 minutes 17 seconds
Grade Level: 9 - 12
Ice cube being dropped into a glass of water. Spanish captions.
Science Video Vocab (Spanish)
Episode 60
4 minutes 17 seconds
Grade Level: 9 - 12
A large screw drilling into the snow. Caption: Screws are handy when it comes to making holes in objects.
Science Video Vocab
Episode 52
3 minutes 2 seconds
Grade Level: 6 - 9
Large machinery scooping dirt. Caption: Machines make it easier to do work.
Science Video Vocab
Episode 53
4 minutes 12 seconds
Grade Level: 6 - 9
Two children on a teeter totter. Spanish captions.
Science Video Vocab (Spanish)
Episode 48
4 minutes 12 seconds
Grade Level: 6 - 9
Plants growing through the dirt. Caption: All plants use the sun's energy to make their own food.
Science Video Vocab
Episode 43
4 minutes 20 seconds
Grade Level: 4 - 8
Yellow sun setting over a desert. Spanish captions.
Science Video Vocab (Spanish)
Episode 38
4 minutes 21 seconds
Grade Level: 4 - 8
A hand drum being played. Caption: Sounds are produced when an object vibrates.
Science Video Vocab
Episode 45
4 minutes 14 seconds
Grade Level: 4 - 8
Close up view of man strumming guitar. Spanish captions.
Science Video Vocab (Spanish)
Episode 40
4 minutes 15 seconds
Grade Level: 4 - 8
Pot of boiling water. Caption: A liquid, like water, boils and becomes a gas.
Science Video Vocab
Episode 33
3 minutes 19 seconds
Grade Level: 4 - 8
Water pouring into a glass. Spanish captions.
Science Video Vocab (Spanish)
Episode 28
3 minutes 21 seconds
Grade Level: 4 - 8
Ornate floor tile with a pendulum swinging above. Caption: A pendulum is an example of translational motion--
Science Video Vocab
Episode 15
3 minutes 18 seconds
Grade Level: 9 - 12
Close up views of atoms. Spanish captions.
Science Video Vocab (Spanish)
Episode 9
3 minutes 18 seconds
Grade Level: 9 - 12
A rocket preparing to launch into space. Caption: there is an imbalance, and the rocket takes off--
Science Video Vocab
Episode 13
3 minutes 16 seconds
Grade Level: 4 - 8
A rocket preparing to launch into space. Spanish caption.
Science Video Vocab (Spanish)
Episode 7
3 minutes 16 seconds
Grade Level: 4 - 8
Speedometer. Caption: Velocity is a vector quantity.
Science Video Vocab
Episode 76
2 minutes 31 seconds
Grade Level: 9 - 12
Graph of North and East. Spanish captions.
Science Video Vocab (Spanish)
Episode 70
2 minutes 31 seconds
Grade Level: 9 - 12
Speedometer. Caption: Velocity is often confused with speed.
Science Video Vocab
Episode 77
3 minutes 30 seconds
Grade Level: 9 - 12
A speeding train. Spanish captions.
Science Video Vocab (Spanish)
Episode 71
3 minutes 30 seconds
Grade Level: 9 - 12
Cycle showing evaporation, condensation, precipitation, and collection. Caption: Let's explore each stage.
Science Video Vocab
Episode 89
3 minutes 45 seconds
Grade Level: 1 - 4
Circular diagram. Spanish captions.
Science Video Vocab (Spanish)
Episode 83
4 minutes 15 seconds
Grade Level: 1 - 4
A needle scratching measurement onto paper. Caption: Earthquakes are measured on a seismograph.
Science Video Vocab
Episode 46
3 minutes 39 seconds
Grade Level: 4 - 8
Wave crashing in the ocean. Spanish captions.
Science Video Vocab (Spanish)
Episode 41
3 minutes 40 seconds
Grade Level: 4 - 8
A knife on a cutting board chopping onions. Caption: A knife is a type of wedge.
Science Video Vocab
Episode 54
2 minutes 42 seconds
Grade Level: 6 - 9
A sledgehammer and wedge chopping wood. Spanish captions.
Science Video Vocab (Spanish)
Episode 49
2 minutes 42 seconds
Grade Level: 6 - 9
Close up of a bicycle tire. Caption:  A wheel and axle help to move objects.
Science Video Vocab
Episode 55
3 minutes 38 seconds
Grade Level: 6 - 9
Train crossing a road. Spanish captions.
Science Video Vocab (Spanish)
Episode 50
3 minutes 38 seconds
Grade Level: 6 - 9
Three blade wind turbine as seen from below. Caption: Wind turbines are mounted on high towers.
Science Video Vocab
Episode 140
3 minutes 22 seconds
Grade Level: 7 - 12
Mechanical equipment with a glowing beam of blue and magenta light. Caption: I was excited, being able to build my own lasers,
Scientists & Engineers On Sofas (And Other Furnishings)
Episode 5
6 minutes 23 seconds
Grade Level: 9 - 12
A diagram depicts circular waves with its center beneath the ground. Seismic waves. Longitudinal and transverse.
1 minutes 7 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Energy: Energy Efficiency (Episode 3)
Shedding Light on Energy
Episode 3
30 minutes 22 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Energy: Forms of Energy (Episode 1)
Shedding Light on Energy
Episode
28 minutes 41 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Heat: Changes of State (Episode 2)
Shedding Light on Heat
Episode 2
19 minutes 10 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Heat: Heat Transfer (Episode 5)
Shedding Light on Heat
Episode 5
32 minutes 25 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Heat: Temperature (Episode 1)
Shedding Light on Heat
Episode 1
15 minutes 21 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Heat: The Kelvin Scale (Episode 4)
Shedding Light on Heat
Episode 4
23 minutes 36 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Acceleration (Episode 2)
Shedding Light on Motion
Episode 2
23 minutes 31 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Newton's First Law (Episode 6)
Shedding Light on Motion
Episode 6
38 minutes 6 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Newton's Second Law (Episode 7)
Shedding Light on Motion
Episode 7
39 minutes 49 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Newton's Third Law (Episode 8)
Shedding Light on Motion
Episode 8
33 minutes 16 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Relative Motion (Episode 3)
Shedding Light on Motion
Episode 3
23 minutes 10 seconds
Grade Level: 7 - 12
Still image from: Shedding Light on Motion: Speed (Episode 1)
Shedding Light on Motion
Episode 1
23 minutes 48 seconds
Grade Level: 7 - 12
Still image from: Shooting Fish in a Barrel
MythBusters
Season 5 / Ep 22
54 minutes
Grade Level: 6 - 12
Still image from: Simple Machines
16 minutes
Grade Level: 4 - 8
Person turning a spigot. Caption: it is multiplied at the axle, overcoming the resistance force.
20 minutes 42 seconds
Grade Level: 6 - 9
Still image from: Simple Machines: Inclined Plane, Wedge, and Screw
15 minutes
Grade Level: 7 - 12
Still image from: Simple Machines: Lever, Wheel, Axle, Pulley
15 minutes
Grade Level: 6 - 12
Still image from: Simple Nature
Grade Level: 10 - 12
School of fish swimming in a tank. Caption: Sometimes they sink like these rocks.
Everyday Science for Preschoolers
Episode 4
1 minutes 33 seconds
Grade Level: Ps - 3
The puppy is seated on the carpet. Caption: No, something called quantum tunneling.
Smart Puppy! and Friends
Episode 7
1 minutes 8 seconds
Grade Level: 7 - 9
Two black cats look straight. Caption: Hey, Smart Puppy, how small are atoms?
Smart Puppy! and Friends
Episode 8
1 minutes 2 seconds
Grade Level: 7 - 9
Two black cats look straight. Caption: What's a superconductor?
Smart Puppy! and Friends
Episode 3
51 seconds
Grade Level: 7 - 9
An illustration of a magnet with a magnetic needle pointing north west. Caption: But its north end won't stay pointing north.
Smart Puppy! and Friends
Episode 6
59 seconds
Grade Level: 7 - 9
Two black cats look straight. Caption: When you add all those teensy-weensy magnets up?
Smart Puppy! and Friends
Episode 4
50 seconds
Grade Level: 7 - 9