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Science Experiments

Within Science
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
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
Person stretches a glob of two-toned purple slime.
4 minutes 34 seconds
Grade Level: 4 - 8
Still image from: Help NASA Capture the Sounds of a Total Solar Eclipse
2 minutes 42 seconds
Grade Level: 7 - 12
Black and white closeup photo of Marie Curie with hair pulled back in a bun. She looks directly into camera.
26 minutes
Grade Level: 7 - 12
Illustration of a horse with its nose pointed towards the ground. In this position the pupil of the eye is parallel to the ground. Caption: It would enhance the effective field of view
3 minutes 43 seconds
Grade Level: 9 - 12
A house plant. Caption: I decided to focus on plants for my new distressing techniques.
4 minutes 28 seconds
Grade Level: 10 - 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
Three different sized wheels lined up together. Caption: You can change the wheel size, the wheel diameter,
How to Do a Science Fair Project
Episode 3
4 minutes 15 seconds
Grade Level: 7 - 12
Diagrams of what food ants may prefer. Caption: Include pictures of yourself in action,
How to Do a Science Fair Project
Episode 6
3 minutes 15 seconds
Grade Level: 7 - 12
Four different styles of winged planes. Caption: Do this for all wing designs, then compare your distances
How to Do a Science Fair Project
Episode 4
4 minutes 22 seconds
Grade Level: 7 - 12
Graph of pulse rate and consumption of water. Caption: There might be one person that doesn't quite fit the trend.
How to Do a Science Fair Project
Episode 5
6 minutes 26 seconds
Grade Level: 7 - 12
Digital airplane. Caption: The airplane goes through a different medium.
How to Do a Science Fair Project
Episode 2
3 minutes 42 seconds
Grade Level: 7 - 12
Diagram of creating a science fair project. Caption: Did you prove of disprove your hypothesis?
How to Do a Science Fair Project
Episode 1
2 minutes 18 seconds
Grade Level: 7 - 12
Three girls wearing white lab coats and green goggles look surprised as they perform an experiment. One pushes on the hands of a pump that's connected to a liter bottle held by another.
3 minutes 2 seconds
Grade Level: 4 - 8
Three girls wearing white lab coats and green goggles look down at a homemade volcano with neon paint dripping down the sides. One of them squeezes a blue bottle over the volcano opening.
3 minutes 53 seconds
Grade Level: 4 - 8
Closeup of a miniature volcano in a clear glass filled with red liquid. It rests on a granite countertop where children in white lab coats rest their hands in the background.
3 minutes 36 seconds
Grade Level: 4 - 8
Three girls wearing yellow ponchos, green goggles, and rubber gloves each pour from a jar into a tall beaker with colored liquid.
3 minutes 1 seconds
Grade Level: 4 - 8
Three girls wearing white lab coats and green goggles throw their arms up in celebration as they stand in a row behind a granite countertop. Graphic overlay includes a lime green swoosh under text that reads, "Fizzy Fruit."
3 minutes 52 seconds
Grade Level: 4 - 8
Three girls in white lab coats with green goggles on their foreheads stand in kitchen and smile at us. Graphic overlay with floating bubbles includes text that reads, "Bubbly Slime."
4 minutes 31 seconds
Grade Level: 4 - 8
Three girls wear matching black shirts and green goggles on their foreheads as they pose in front of a color-stained brick wall. Graphic overlay includes a bubble behind text that reads, "Giant Bubbles."
4 minutes 14 seconds
Grade Level: 4 - 8
Three girls in white lab coats with green goggles on their foreheads stand in kitchen and look at us. Text overlay reads, "Giant Oobleck Stress Ball."
2 minutes 39 seconds
Grade Level: 4 - 8
We look down at a pair of hands stretching out glittery pink kinetic sand slime next to a mound of turquoise slime.
4 minutes 33 seconds
Grade Level: 4 - 8
Three girls wearing white lab coats and green goggles on their foreheads look at us as they stand in a kitchen. Text overlay reads, "Magic Snow!"
3 minutes 2 seconds
Grade Level: 4 - 8
Three girls wear matching magenta shirts and goggles on their foreheads as they hold up a tub of fluffy violet-colored slime in front of a color-stained brick wall.
5 minutes 28 seconds
Grade Level: 4 - 8
Still image from: Human Elements: Do Dogs Hold the Secrets To Aging?
Human Elements
Season 2 / Ep 8
4 minutes 58 seconds
Grade Level: 7 - 12
Still image from: Human Elements: How Otters Can Save the Sea
Human Elements
Season 2 / Ep 7
6 minutes 33 seconds
Grade Level: 7 - 12
Still image from: Human Elements: In Origami, Science Unfolds
Human Elements
Season 1 / Ep 6
3 minutes 58 seconds
Grade Level: 7 - 12
Still image from: Human Elements: My Ancestors Were Scientists
Human Elements
Season 2 / Ep 3
6 minutes 48 seconds
Grade Level: 7 - 12
Still image from: Human Elements: The Translator
Human Elements
Season 1 / Ep 2
6 minutes 8 seconds
Grade Level: 7 - 12
Still image from: Human Elements: Video Games for a Cure
Human Elements
Season 2 / Ep 5
4 minutes 2 seconds
Grade Level: 7 - 12
Test tube with a clear substance on the bottom. At the top of the substance is a light-yellow patch. Caption: it does not dissolve and floats on the water.
School Chemistry Experiments
Episode 16
20 minutes 1 seconds
Grade Level: 10 - 12
Narrow curving tube exits into a wider tube. Both are underwater. Caption: whether hydrogen has a higher or lower density than air.
School Chemistry Experiments
Episode 3
10 minutes 27 seconds
Grade Level: 9 - 12
Micros images of an insect.
I Contain Multitudes
Episode 7
9 minutes 10 seconds
Grade Level: 10 - 12
A diagram illustrates a lot of microbes in the blood, high temperature and a human skeleton.
I Contain Multitudes
Episode 1
7 minutes 11 seconds
Grade Level: 10 - 12
An illustration of an ice core with years labeled, from top to bottom, 0, 10, 100, 1000, 10000, and 100,000.
Ice Cores: Unlocking Past Climates
Episode 5
5 minutes 6 seconds
Grade Level: 7 - 12
Igloos and tents are built on a glacier.
Ice Cores: Unlocking Past Climates
Episode 2
6 minutes 42 seconds
Grade Level: 7 - 12
Illustration of a flat, narrow animal with a tube exiting from the bottom of the body toward the back. Caption: So what is the key to Planaria regeneration?
9 minutes 54 seconds
Grade Level: 10 - 12
Microscopic view of an irregularly shaped organism. Spanish captions.
10 minutes 30 seconds
Grade Level: 10 - 12
Closeup of a small, shelled animal being eaten by a somewhat larger shelled animal while in a bed of grass. Caption: (male) The horse conch eats other snails.
In The Grass, On The Reef
Season 2 / Ep 5
1 minutes 59 seconds
Grade Level: 7 - 12
Map of the Southeast United States. Most of the coastline of Florida is highlighted in a narrow band. Matanzas Reserve is at the upper eastern edge. Black Mangrove historical range (approximate). Caption: If there is a sustained freeze, typically they will die.
In The Grass, On The Reef
Season 4 / Ep 4
2 minutes 3 seconds
Grade Level: 7 - 12
Buckets filled with water, mesh fabric covering the top. Tubes running down the center of two adjacent rows, a cord running into the water of each bucket. Caption: Hearing experiment Phase 2 They needed to investigate if mud crabs can hear.
In The Grass, On The Reef
Season 3 / Ep 8
2 minutes 3 seconds
Grade Level: 7 - 12
Crabs, various grasses, snails, and broken shells. Caption: The marsh can be a rough place for plants to live.
In The Grass, On The Reef
Season 4 / Ep 3
2 minutes 3 seconds
Grade Level: 7 - 12
Spat on a tray. MB Masonboro Inlet North Carolina. Caption: Spat from each family was placed on test reefs.
In The Grass, On The Reef
Season 3 / Ep 4
2 minutes 4 seconds
Grade Level: 7 - 12
Close up of an opened oyster shell with a fork in the flesh. Caption: We're talking about Apalachicola oysters.
In The Grass, On The Reef
Season 2 / Ep 3
1 minutes 59 seconds
Grade Level: 7 - 12
Conical shell in sand and seagrasses. Caption: (Hughes) In many world areas seagrasses are declining.
In The Grass, On The Reef
Season 2 / Ep 4
1 minutes 59 seconds
Grade Level: 7 - 12
Area of high density wrack is mostly dry while low density wrack has standing water. Caption: They set up almost 100 plots comparing densities of wrack.
In The Grass, On The Reef
Season 4 / Ep 5
2 minutes 4 seconds
Grade Level: 7 - 12
Person standing in ankle deep water and grass holding a clipboard leans down and reaches into the water. Caption: She is researching coastal salt marshes.
In The Grass, On The Reef
Season 2 / Ep 2
2 minutes
Grade Level: 7 - 12
Open expanse of water dotted with small, flat grass-covered islands. Cedar Key, Florida. Caption: They pretty much lost all their mangroves.
In The Grass, On The Reef
Season 4 / Ep 6
1 minutes 59 seconds
Grade Level: 7 - 12
Map of coastline showing St. Joseph Bay, Apalachicola, Carrabelle, Pancea and others. Study site marked inland. The forgotten coast. Caption: It is an ideal setting for studying coastal ecosystems.
In The Grass, On The Reef
Season 2 / Ep 1
1 minutes 59 seconds
Grade Level: 7 - 12
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
Illustration of an old gas stove. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 2
25 minutes 48 seconds
Grade Level: 9 - 12
Illustration of a guitar. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 12
29 minutes 4 seconds
Grade Level: 9 - 12
Illustration of an egg with the egg white and yolk solid next to a thermometer showing 70 degrees Celsius. Spanish captions.
Invisible Science and Technology Surrounding (Spanish)
Episode 9
27 minutes 58 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
ASL
Two different types of bacteria are seen all over a human outline. Caption: 37.2 trillion and 39 trillion.
It's Okay to Be Smart
Season 7 / Ep 20
11 minutes 24 seconds
Grade Level: 10 - 12
ASL
Infographic shows stacks of paper above text labels. The first is a tall white stack of paper labeled, “Endorse, Human-caused global Warming is Real.” The second is a yellow stack of paper falls down and is labeled, “Excluded, No Position.” The third is a very short stack of red paper is labeled, “Reject, Human-caused global warming is not real.”
It's Okay to Be Smart
Season 6 / Ep 10
6 minutes 34 seconds
Grade Level: 7 - 12
ASL
Man talks to us next to a framed image that looks like roots in the ground.
It's Okay to Be Smart
Season 6 / Ep 17
6 minutes 24 seconds
Grade Level: 7 - 12
ASL
Diagram. A little human figure with two dotted lines and two crisscrossed lines that represent light. In the middle of the lines is an almond shape that is labeled, “Lens.” The dotted lines lead up to a dark vertical line that is labeled, “Sensor/Retina.” Next to the dark line is an upside down human next to a right side up human that is labeled, “What you see.” Text, “Bending Light.”
It's Okay to Be Smart
Season 6 / Ep 8
8 minutes 9 seconds
Grade Level: 7 - 12
ASL
Man with his baseball cap backwards, sits crisscross in a grassy garden outside.
It's Okay to Be Smart
Season 8 / Ep 11
9 minutes 57 seconds
Grade Level: 10 - 12
ASL
Digital art shows the Titanic ship half sunk into the ocean with a large iceberg next to it.
It's Okay to Be Smart
Season 6 / Ep 3
5 minutes 23 seconds
Grade Level: 10 - 12
ASL
Orange glare flares out from bright central object and is surrounded by flecks of colored light in outer space.
It's Okay to Be Smart
Season 8 / Ep 9
10 minutes 52 seconds
Grade Level: 10 - 12
ASL
Two people standing apart, both wearing surgical masks.
It's Okay to Be Smart
Season 8 / Ep 16
7 minutes 25 seconds
Grade Level: 9 - 12
ASL
Digital rendering shows a group of purple, green, and red clumps fused together.
It's Okay to Be Smart
Season 8 / Ep 24
11 minutes 20 seconds
Grade Level: 10 - 12
ASL
Woman sits in a room with a space mural and a bookcase behind her. There’s an image of a spring coil next to her.
It's Okay to Be Smart
Season 8 / Ep 19
12 minutes 21 seconds
Grade Level: 7 - 12
ASL
Digital DNA strands with two orange arrows measure the width and length of the DNA. Text reads, “34A, 21A.”
It's Okay to Be Smart
Season 9 / Ep 2
22 minutes 49 seconds
Grade Level: 10 - 12
ASL
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
ASL
Man talks to us in a room with a bookcase filled with books and knick-knacks like bird figurines, a Gundam toy, and a small globe. Next to his head is a cartoon overlay of a person being electrocuted coming out of an outhouse.
It's Okay to Be Smart
Season 8 / Ep 23
8 minutes 1 seconds
Grade Level: 10 - 12
ASL
Digital illustration of an underground tunnel that goes from San Francisco to New York City.
It's Okay to Be Smart
Season 9 / Ep 4
11 minutes 58 seconds
Grade Level: 10 - 12
ASL
Seven different butterflies, where four are placed at the corners facing the butterfly at the center and two at either side of the central butterfly.
It's Okay to Be Smart
Season 7 / Ep 11
11 minutes 12 seconds
Grade Level: 10 - 12
ASL
Man looks at us as he sits in a room with a bookcase filled with books and knick-knacks such as Gundam toys, bird figurines, and dinosaur skeleton miniatures. A white rectangle labeled, “Self-Centered" is next to text that reads, “Other Oriented.”
It's Okay to Be Smart
Season 8 / Ep 26
16 minutes 42 seconds
Grade Level: 10 - 12
ASL
Man lifts his sunglasses in shock and shows how red and sunburnt his face is. Next to him is an albino man under a glass dome. There are yellow squiggly rays behind them to represent sunrays.
It's Okay to Be Smart
Season 8 / Ep 25
5 minutes 42 seconds
Grade Level: 10 - 12
Still image from: Journey to the Microcosmos: A Two-Headed Ciliate and Other Adorable, Dead, and Extinct Things
Journey to the Microcosmos
Season 6 / Ep 15
12 minutes
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Are Microbes Good or Bad for Humans?
Journey to the Microcosmos
Season 1 / Ep 21
9 minutes 35 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Bacteria That Only Want to Head North
Journey to the Microcosmos
Season 6 / Ep 25
10 minutes 8 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Can Algae Fuel Our Cars?
Journey to the Microcosmos
Season 4 / Ep 1
9 minutes 5 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Eating, Hatching, and Crashing Into the Moon--More About Tardigrades
Journey to the Microcosmos
Season 1 / Ep 20
8 minutes 45 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Giant Microscopic Cannibals
Journey to the Microcosmos
Season 6 / Ep 1
10 minutes 48 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: How Brownian Motion Helped Prove the Existence of Atoms
Journey to the Microcosmos
Season 6 / Ep 8
10 minutes 7 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: How Electricity Brings Order to Chaos
Journey to the Microcosmos
Season 6 / Ep 41
8 minutes 58 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: How Microscopic Hunters Get Their Lunch
Journey to the Microcosmos
Season 1 / Ep 2
11 minutes 4 seconds
Grade Level: 10 - 12
Still image from: Journey to the Microcosmos: How to Not Kill an Extremely Rare Microbe
Journey to the Microcosmos
Season 6 / Ep 9
11 minutes 52 seconds
Grade Level: 9 - 12
ASL
Still image from: Journey to the Microcosmos: How We Find Our Microbes
Journey to the Microcosmos
Season 2 / Ep 8
7 minutes 42 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Leeuwenhoek--The First Master of Microscopes
Journey to the Microcosmos
Season 4 / Ep 8
10 minutes 23 seconds
Grade Level: 9 - 10
Still image from: Journey to the Microcosmos: Meet the Microcosmos
Journey to the Microcosmos
Season 1 / Ep 1
8 minutes 52 seconds
Grade Level: 10 - 12
Still image from: Journey to the Microcosmos: Microbes Don’t Actually Look Like Anything
Journey to the Microcosmos
Season 1 / Ep 30
12 minutes 45 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Microorganisms Are Cleaning the Water You Drink
Journey to the Microcosmos
Season 1 / Ep 23
8 minutes 47 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Paramecium--The White Rat of Ciliates
Journey to the Microcosmos
Season 1 / Ep 22
11 minutes 53 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Slime Molds--When Micro Becomes Macro
Journey to the Microcosmos
Season 2 / Ep 3
11 minutes 12 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Stentors--Single-Celled Giants
Journey to the Microcosmos
Season 1 / Ep 3
9 minutes 48 seconds
Grade Level: 10 - 12
Still image from: Journey to the Microcosmos: Tardigrades--Chubby, Misunderstood, & Not Immortal
Journey to the Microcosmos
Season 1 / Ep 6
12 minutes 49 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: The Complicated Legacy of Lynn Margulis
Journey to the Microcosmos
Season 2 / Ep 21
12 minutes 25 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: The Dark History of Sea Monkeys
Journey to the Microcosmos
Season 5 / Ep 23
9 minutes 58 seconds
Grade Level: 9 - 10
Still image from: Journey to the Microcosmos: The Microcosmos Is a Very Stressful Place
Journey to the Microcosmos
Season 6 / Ep 52
9 minutes 24 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: The Microscope Upgrades We've Made Along the Way
Journey to the Microcosmos
Season 6 / Ep 18
42 minutes 2 seconds
Grade Level: 9 - 12
ASL
Still image from: Journey to the Microcosmos: The Story of Christian Gottfried Ehrenberg
Journey to the Microcosmos
Season 2 / Ep 7
11 minutes 31 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: Tumbling Down Invisible Highways
Journey to the Microcosmos
Season 5 / Ep 16
10 minutes 7 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: What Humans and Stentors Have in Common
Journey to the Microcosmos
Season 1 / Ep 25
10 minutes 56 seconds
Grade Level: 9 - 12
Still image from: Journey to the Microcosmos: What Microscope Do We Use?
Journey to the Microcosmos
Season 1 / Ep 24
10 minutes 27 seconds
Grade Level: 9 - 12
A butterfly flying in the sky.
Journey With Dylan Dreyer
Season 2 / Ep 1
19 minutes 47 seconds
Grade Level: 7 - 12
Close up of a black insect with translucent black wings and black antenna. Caption: our killer can locate her victims remotely.
28 minutes 46 seconds
Grade Level: 10 - 12
Still image from: Lab Six: Awesome Moments (Spanish)
Lab Six (Spanish)
Episode 22
26 minutes 52 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Faces of Sciences (Spanish)
Lab Six (Spanish)
Episode 14
23 minutes 31 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Hands--Part 2 (Spanish)
Lab Six (Spanish)
Episode 2
26 minutes 27 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Into the Lab (Spanish)
Lab Six (Spanish)
Episode 18
24 minutes 7 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Master of Science (Spanish)
Lab Six (Spanish)
Episode 31
27 minutes 54 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Natural Science (Spanish)
Lab Six (Spanish)
Episode 34
26 minutes 26 seconds
Grade Level: 4 - 8
Still image from: Lab Six: Red and Green (Spanish)
Lab Six (Spanish)
Episode 11
24 minutes 16 seconds
Grade Level: 4 - 8
Still image from: Lab Six: The Science Squad (Spanish)
Lab Six (Spanish)
Episode 28
27 minutes 9 seconds
Grade Level: 4 - 8
Still image from: Lab Six: The Time Machine (Spanish)
Lab Six (Spanish)
Episode 35
24 minutes 28 seconds
Grade Level: 4 - 8
Alex Dainis stands in the aisle of her lab with her arms wide open. Caption: Here's the lab.
3 minutes 32 seconds
Grade Level: 10 - 12
Close up of a yellow Labrador dog on a leash. Caption: They are clones, copies of the same dog.
Superlife
Episode 1
9 minutes 16 seconds
Grade Level: 9 - 12
Building on the banks of a river. A sensor is connected to machinery in the house and measures the river, sending information to a satellite. Caption: The stream gauges record the vertical rise or drop
12 minutes 9 seconds
Grade Level: 11 - 12
Three glasses are filled with leaves. To the second glass, isopropyl alcohol is added. Caption: Next, cover the leaves in isopropyl alcohol.
4 minutes 23 seconds
Grade Level: 10 - 12
Still image from: Let's Learn: Hope Has a Silent “e”!
Let's Learn
Season 1 / Ep
56 minutes 3 seconds
Grade Level: Ps - 3
Still image from: LIGO: The Way the Universe Is, I Think
12 minutes 32 seconds
Grade Level: 7 - 12
Brown spotted lizard on a tree trunk. Caption: He plans to radio track the lizards.
8 minutes 32 seconds
Grade Level: 10 - 12
Green lizard on a rock. Spanish captions.
9 minutes 57 seconds
Grade Level: 10 - 12
Close up of head and shoulders of a manatee swimming under water. Caption: USGS
3 minutes 34 seconds
Grade Level: 6 - 12
Closeup of the pointy spires of magnetic liquid that glisten against a white background.
3 minutes 10 seconds
Grade Level: 4 - 8
Closeup of a clear tube made into a lava lamp with orange liquid at the bottom and orange bubbles floating at the top. A girl in the background holds it from behind.
5 minutes 6 seconds
Grade Level: 4 - 8
Three girls wearing matching black shirts and lime green goggles on their heads look down at a homemade volcano. One of them pours liquid into the opening of the volcano as foam erupts down the sides.
3 minutes 9 seconds
Grade Level: 4 - 8
Three girls wearing matching black shirts, clear goggles, and rubber gloves look on with surprise as foam erupts from a homemade volcano. Smiling cartoon girl with her arms out to the side appears in foreground.
3 minutes 35 seconds
Grade Level: 4 - 8
We look down on a circle of bubbly orange slime with an upside down light orange handprint in the middle.
4 minutes 41 seconds
Grade Level: 4 - 8
Hand holding a small shiny piece of metal being measured with a ruler. Caption: Next, we investigated the process of measuring
10 minutes 51 seconds
Grade Level: K - 3
Still image from: Making Sense of Cancer With Hannah Fry
59 minutes 2 seconds
Grade Level: 10 - 12
Illustration of a starry night sky. Text reads, “Are there Earthquakes on Mars?”
Mars in a Minute
Episode
59 seconds
Grade Level: 6 - 12
Illustration of a starry night sky. Text reads, “What’s Inside Mars?”
Mars in a Minute
Episode
59 seconds
Grade Level: 6 - 12
Small spherical object in relief against a red glowing background. Caption: It's the closest planet to our sun,
4 minutes 45 seconds
Grade Level: 7 - 12
Three girls wearing white lab coats with lime green goggles on their heads play with bowls of slime. Text in background reads, "Adventure Girls."
4 minutes 27 seconds
Grade Level: 4 - 8
Broken pottery with a lump of metal on the ground. Caption: we find iron reduced from the iron(III) oxide.
School Chemistry Experiments
Episode 7
15 minutes 18 seconds
Grade Level: 10 - 12
Person pouring clear liquid into 4 beakers. Caption: Nitric acid is a very strong oxidizing agent.
School Chemistry Experiments
Episode 6
11 minutes 47 seconds
Grade Level: 10 - 12
A black, waist high horse wearing a bridle and halter is being held by a person standing next to it. Caption: the miniature horse has become a popular pet
Superlife
Episode 4
10 minutes 36 seconds
Grade Level: 10 - 12
Still image from: Mission Unstoppable With Miranda Cosgrove: Songs, Sweets, and Space
Mission Unstoppable With Miranda Cosgrove
Season 1 / Ep 1
20 minutes 20 seconds
Grade Level: 6 - 12
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
International Space Station floats above satellite imagery. Text reads, "Ecostress."
2 minutes 51 seconds
Grade Level: 6 - 12
ASL
Closeup of a rock face erupting with small fires through its cracks.
Monstrum
Season 1 / Ep 10
6 minutes 25 seconds
Grade Level: 9 - 12
A person opens the door of a 2-story building with white metal siding and green beams and roof. A sign at the top reads, "The National Museum of Nuclear Science and History." There's a tower with a large model of an atom to one side.
Museum Access
Season 3 / Ep 8
26 minutes 24 seconds
Grade Level: 7 - 12
Two space rovers stand next to each other beneath a rocky clay colored slope on Mars. Text reads, "NASA Chopper Ready for a Spin on Mars." NASA icon at bottom is labeled, "Jet Propulsion Laboratory. California Institute of Technology."
1 minutes 35 seconds
Grade Level: 6 - 12
Still image from: NASA Goddard SFC: Fermi Gamma-ray Space Telescope--14 Years of Observations
5 minutes 50 seconds
Grade Level: 6 - 12
Several people stand surrounded by bamboo and other foliage while a few look inside small vials. Caption: in the diversity of those millipede families
Natural News From The Field Museum
Season 0 / Ep 5
5 minutes 57 seconds
Grade Level: 10 - 12
A woman seated at a desk in a suit jacket surrounded by books and preserved specimens. Inset picture: Bear-like creature - Caption: Beardogs! … They're a thing. As named, they resemble a mash-up for a bear and a dog.
Natural News From The Field Museum
Season 0 / Ep 6
6 minutes 29 seconds
Grade Level: 10 - 12
Container labelled CaO with a white powdery substance next to a dish with a granular light brown substance. A person is about to scoop out some CaO. Caption: and also sulfur and oxygen.
School Chemistry Experiments
Episode 14
19 minutes 58 seconds
Grade Level: 9 - 12
View of a workshop studio where three mechanical creatures lay on separate tables, in various stages of construction, with materials including metals, tubes, plastic, and wood.
Nature Knows Best
Season 1 / Ep 13
22 minutes
Grade Level: 7 - 12
Two men wearing hard hats stand on a mechanical lift, coating a building's exterior in a layer of white paint. Protective plastic covers the glass doors, windows, and railings.
Nature Knows Best
Season 1 / Ep 2
22 minutes
Grade Level: 7 - 12
Man wearing glasses and a white lab coat speaks while looking at a machine, as Danni Washington watches him with curiosity.
Nature Knows Best
Season 2 / Ep 4
22 minutes 14 seconds
Grade Level: 7 - 12
Danni Washington walks outside along a sunny, paved lot.
Nature Knows Best
Season 1 / Ep 10
22 minutes
Grade Level: 7 - 12
Danni Washington stands on the grass, talking with a man in what appears to be a park next to a parking lot.
Nature Knows Best
Season 1 / Ep 12
22 minutes 1 seconds
Grade Level: 7 - 12
Man standing in a grassy area holds a robotic device with plastic wings spread out like a bird in flight as Danni Washington looks on with a warm smile.
Nature Knows Best
Season 2 / Ep 7
22 minutes 9 seconds
Grade Level: 7 - 12
Danni Washington addresses us with her hands clasped, in front of a sun-dappled patch of grass and an old building.
Nature Knows Best
Season 2 / Ep 3
22 minutes 13 seconds
Grade Level: 7 - 12
Two pigs, one pink and one brown, stand on a grassy field near us while other pigs congregate in the background, near a large piece of farming equipment on wheels.
Nature Knows Best
Season 2 / Ep 13
22 minutes 25 seconds
Grade Level: 7 - 12
Bearded man wears a metal apparatus strapped to his chest, gesturing with a gloved hand as he talks.
Nature Knows Best
Season 1 / Ep 8
22 minutes
Grade Level: 7 - 12
Man shows Danni Washington a green vining plant as they stand next to a black dress form with a white-patterned garment on it.
Nature Knows Best
Season 2 / Ep 10
22 minutes 13 seconds
Grade Level: 7 - 12
Close-up of light-colored soft coral, slightly resembling a head of cauliflower, under deep blue sea.
Nature Knows Best
Season 2 / Ep 6
22 minutes 11 seconds
Grade Level: 7 - 12
Group of young children wearing athletic clothes play joyfully on a field, appearing to block one child from getting past them.
Nature Knows Best
Season 2 / Ep 1
22 minutes 13 seconds
Grade Level: 7 - 12
Overhead view from the top of an incline showing a conveyor belt full of coal coming out from a mine. On the land above ground, heavy work vehicles drive on blackened ground.
Nature Knows Best
Season 2 / Ep 9
22 minutes 7 seconds
Grade Level: 7 - 12
Close-up of a pile of oyster shells. Logo text reads, "Nature Knows Best."
Nature Knows Best
Season 1 / Ep 11
22 minutes 1 seconds
Grade Level: 7 - 12
Danni Washington looks off to the side with interest and a slight smile at something offscreen.
Nature Knows Best
Season 2 / Ep 11
21 minutes 28 seconds
Grade Level: 7 - 12
Show's intro montage with Danni Washington in the middle, the show's title card, and an airplane overlayed in the back like it's coming into frame.
Nature Knows Best
Season 1 / Ep 1
22 minutes
Grade Level: 7 - 12
Bird with white spots on its black wings perches on a tree. Overlaying this photo is a 2-D animation of a silhouetted swarm of flying birds and dozens of neon green dots.
Nature Knows Best
Season 1 / Ep 3
22 minutes 1 seconds
Grade Level: 7 - 12
Danni Washington listens to a man as they stand in a laboratory next to a shelf holding aquariums and equipment.
Nature Knows Best
Season 2 / Ep 5
22 minutes 48 seconds
Grade Level: 7 - 12
Microscopic imagery compares bacteria cells in neat rows on a sharklet surface versus clusters of bacteria cells on a standard surface starting to spread.
Nature Knows Best
Season 1 / Ep 9
22 minutes 2 seconds
Grade Level: 7 - 12
Danni Washington looks at us, standing in front of a green field, as the show's animated title emerges onto the screen.
Nature Knows Best
Season 1 / Ep 6
22 minutes 1 seconds
Grade Level: 7 - 12
Just below the surface of the water, a whale is in the process of rolling over itself on its side.
Nature Knows Best
Season 1 / Ep 5
22 minutes
Grade Level: 7 - 12
We look from above into a fishbowl holding two spiky sea urchins with black and pink spines.
Nature Knows Best
Season 2 / Ep 12
22 minutes 10 seconds
Grade Level: 7 - 12
Bald man wearing a T-shirt on a boat in the sea looks over to the right.
Nature Knows Best
Season 1 / Ep 4
22 minutes 1 seconds
Grade Level: 7 - 12
Man wearing a light blue polo shirt working in a workshop with a wall stacked with surfboards behind him.
Nature Knows Best
Season 2 / Ep 2
22 minutes 3 seconds
Grade Level: 7 - 12
Close-up of a golden dragonfly holding onto a stem amid a backdrop of green leaves.
Nature Knows Best
Season 1 / Ep 7
22 minutes
Grade Level: 7 - 12
A large beaker with a substance in the bottom, a smaller beaker suspended above it. Caption: and yet their properties are so different.
School Chemistry Experiments
Episode 8
22 minutes 1 seconds
Grade Level: 10 - 12
Closeup of a mosquito with proboscis piercing human skin. Caption: When a mosquito infects a person with dengue virus,
3 minutes 17 seconds
Grade Level: 10 - 12
Part of a space craft as seen from space. Caption: But are the risks to the astronauts acceptable?
54 minutes 8 seconds
Grade Level: 10 - 12
Three girls wearing white lab coats and lime green goggles look down at a jack-o-lantern with glowing foam oozing out of its mouth.
3 minutes 16 seconds
Grade Level: 4 - 8
3 people with hats, backpacks, and cameras and several horses, some with riders, hike up a dirt trail on a mountain amongst various flora in the fall. Caption. The mountains of Baja.
Ordinary Extraordinary Junco
Episode
1 hour 32 minutes
Grade Level: 9 - 12
Person holding an open beaker of a clear liquid next to an empty test tube. Caption: Acetic acid is weaker than most inorganic acids.
School Chemistry Experiments
Episode 15
11 minutes 55 seconds
Grade Level: 10 - 12
Still image from: Overview: Are Roller Coasters Good for Your Brain?
Overview
Season 1 / Ep 17
9 minutes 2 seconds
Grade Level: 10 - 12
Still image from: Overview: What Makes These Dunes Sing?
Overview
Season 1 / Ep 20
11 minutes 15 seconds
Grade Level: 10 - 12
Beaker of liquid with a yellow substance dissolving. Caption: It was formed by the oxidation of potassium iodide.
School Chemistry Experiments
Episode 4
14 minutes 5 seconds
Grade Level: 9 - 12
Still image from: PACE Satellite Acoustic Testing With the United States Marine Band
3 minutes 12 seconds
Grade Level: 7 - 12
Alex Dainis holds a parafilm in the hand. Caption: This is parafilm.
5 minutes 5 seconds
Grade Level: 10 - 12
Water with chunks of ice floating in it. Caption: Freezing and melting are physical changes.
12 minutes 12 seconds
Grade Level: 3 - 5
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 4 / Ep 22
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
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 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
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
Dianna wears a bright red blazer over a black shirt. She holds up a ladle like a microphone and pretends to interview an orange sitting on a black bar chair next to her. Her laptop is open on a table to her left.
Physics Girl
Season 4 / Ep 24
9 minutes 52 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
ASL
Man in suit and bowtie with a blackboard behind him. Blackboard shows two sets of birds in cages, one with lights, one without. Caption: This pioneering experiment would make Rowan famous.
Ordinary Extraordinary Junco
Episode 2
4 minutes 54 seconds
Grade Level: 9 - 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
White and orange parachute glides diagonally through a dark space. Text reads, "Preparing to Land Perseverance."
2 minutes 11 seconds
Grade Level: 6 - 12
A person jogging on a path. Exercise. Caption: Aerobic exercise, also called cardio,
Psychology Concepts
Episode 2
10 minutes 35 seconds
Grade Level: 10 - 12
Still image from: Question Everything: The Scientific Method
8 minutes 54 seconds
Grade Level: 7 - 12
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