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Chemistry

Within Science
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
Person in a science lab. One beaker contains an orange liquid, and one beaker contains a green liquid. Caption: It's orange. That means its pH is 5.
Chemistry: Challenges And Solutions
Episode 10
28 minutes 30 seconds
Grade Level: 10 - 12
Industrial plant from a distance. Caption: That's the world's largest PLA manufacturing plant.
1 hours 24 minutes 59 seconds
Grade Level: 7 - 12
People feeding dried hay to goats. Caption: How can we figure out how much energy is stored in this hay?
5 minutes 48 seconds
Grade Level: 7 - 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
Close up of bones in a human body with a bright point of light at one of the joints. Caption: So they were named "x-rays."
Atom
Season 0 / Ep 1
50 minutes 20 seconds
Grade Level: 9 - 12
Out of focus image of a spherical object surrounded in glowing light. Caption: Then, as scientists explored the nucleus,
Atom
Season 0 / Ep 3
49 minutes 25 seconds
Grade Level: 9 - 12
Dark background with a small central ball of light surrounded by four irregularly placed orbiting streaks of light. Caption: And Rutherford now also knew that the atom had structure,
Atom
Season 0 / Ep 2
50 minutes 15 seconds
Grade Level: 9 - 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
Illustration of a squid emitting a glowing cloud while a submarine passes closely. Vampire Squid. Caption: but some animals use it to warn or evade predators,
1 minutes 15 seconds
Grade Level: 7 - 12
Blue and red spheres form a larger spherical shape. Caption: affects how they bond with other atoms.
19 minutes 40 seconds
Grade Level: 5 - 8
Test tube with aqua liquid in the bottom is immersed in ice water. Caption: and at low temperatures, the reaction is slowed down.
School Chemistry Experiments
Episode 5
15 minutes 25 seconds
Grade Level: 10 - 12
Two people wearing hard hats walking on a concrete path through an infrastructure of intricate tubing and walkways. Caption: A chemical engineer figures out a way to scale that process up
Career Connections
Episode 14
5 minutes 15 seconds
Grade Level: 7 - 12
Computer graphic representation of clusters double helix DNA strands. Caption: We use synthetic DNA to reprogram living cells.
Career Connections
Episode 15
4 minutes 51 seconds
Grade Level: 7 - 12
Complex robotic machinery behind a mesh grate with a person standing at a control panel outside of the grated area. Caption: We have electrical engineers that focus on computers.
Career Connections
Episode 26
6 minutes 29 seconds
Grade Level: 7 - 12
A conveyor belt moves rows of light colored, flat, and round objects at a high speed. Caption: but a lot of support goes into making a good product,
Career Connections
Episode 31
5 minutes 16 seconds
Grade Level: 7 - 12
Cellular respiration, the process of breaking things down. Eating the food.
1 minutes 3 seconds
Grade Level: 7 - 12
Two matches, one unlit, the other with the tip burned and extinguished. Chemical change. Caption: This is an example of a chemical change.
11 minutes 31 seconds
Grade Level: 4 - 6
Terraced sloping sides lead to a deep depression in a hillside of brown, gray, and red dirt. Caption: In nature, aluminum exists as various compounds.
18 minutes 37 seconds
Grade Level: 6 - 10
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
Diagram of an atom with two shells displayed on a screen. Inner shell with two electrons is highlighted. Caption: because they aren't in the outermost shell.
Chemistry
Episode 2
31 minutes 41 seconds
Grade Level: 9 - 12
Cube with round objects moving away from it. Sublimation. Caption: It's called sublimation and it's sublime.
Chemistry
Episode 3
27 minutes 41 seconds
Grade Level: 9 - 12
Black and white picture of a man next to an illustration of a closed container half full of liquid. Henry's law. Caption: See, vapor pressure is created by gas molecules
Chemistry
Episode 4
27 minutes 50 seconds
Grade Level: 9 - 12
Illustration of liquid being poured into a container with H2O. It is labeled NaOH. Caption: Sodium hydroxide is a bade made of sodium and hydroxide
Chemistry
Episode 5
27 minutes 58 seconds
Grade Level: 9 - 12
Illustration of a cat knocking over stacked dominoes that then fall as one hits the next. Caption: A catalyst is a substance that jump-starts a chemical reaction without getting involved in the reaction itself.
Chemistry
Episode 6
39 minutes 6 seconds
Grade Level: 9 - 12
Two moles strapped together pulling in opposite directions while a bird in a cage is balancing on their backs. Mass-mass Mole-mass. Caption: to figure out mass, find out how reactants work together,
Chemistry
Episode 7
31 minutes 47 seconds
Grade Level: 9 - 12
Calorie: The amount of energy required to raise the temperature of one gram of water by one-degree C. Caption: (woman) That's right: calories.
Chemistry
Episode 8
25 minutes 40 seconds
Grade Level: 9 - 12
Chlorine and hydrogen atoms joined. Caption: What are some of the different types of chemical compounds?
19 minutes 59 seconds
Grade Level: 3 - 5
Illustration of Earth. Midlatitude jet stream (cool) at the top of the globe and Subtropical jet stream (warm) close to the equator. Both move clockwise. Caption: it is a powerful band of winds known for bringing winter storms
Core Meteorology
Season 0 / Ep 1
28 minutes 25 seconds
Grade Level: 8 - 12
Glass beaker with clear liquid. Spanish captions.
14 minutes 29 seconds
Grade Level: 3 - 5
Pie chart diagram showing that the atmosphere contains 1/5 oxygen. Caption: Two ways of O2 entry. Caption: Oxygen makes about 1/5 of the atmosphere,
5 minutes 22 seconds
Grade Level: 7 - 12
Person wearing a jumpsuit with a NASA logo holds a flame to an inflated balloon. Caption: that it takes the heat away from the skin of the balloon
DIY Space Classroom Activities
Episode 6
3 minutes 49 seconds
Grade Level: 6 - 12
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
City sidewalk with well-lit buildings lining one side. Spanish captions.
14 minutes 22 seconds
Grade Level: 3 - 5
Measurement device with leads attached. A rectangular box filled with fluid and a person putting a lid on the box with two leads reaching into the liquid. Caption: An important part of the electrolysis cell
School Chemistry Experiments
Episode 10
11 minutes 57 seconds
Grade Level: 9 - 12
Person holding a sheet of a shiny metal. Caption: An element is often thought of as a pure substance
19 minutes 14 seconds
Grade Level: 6 - 9
4Fe+3O2+4H2O converts to 2Fe2O3*2H2O. Caption: This causes the iron to become a hydrated iron oxide,
Chemistry: Challenges And Solutions
Episode 9
28 minutes 27 seconds
Grade Level: 10 - 12
A lit match. Spanish captions.
13 minutes 42 seconds
Grade Level: 3 - 5
Two power cords plugged into a wall outlet. Caption: We also use electrical energy every day
9 minutes 33 seconds
Grade Level: 3 - 6
Mist in the air. Caption: It's called water vapor.
10 minutes 48 seconds
Grade Level: 2 - 5
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
Linked hexagonal structures drawn on graph paper. Caption: Graphene is a single layer of carbon atoms
Fast Draw
Episode 2
3 minutes 55 seconds
Grade Level: 10 - 12
Illustration of interconnected objects coming apart where light hits. Caption: The light causes the short chains to disassemble
Fast Draw
Episode 4
3 minutes 7 seconds
Grade Level: 7 - 12
Open flame with a piece of metal in it. Flame below the metal is blue, above the metal is orange. Ca2+. Caption: Calcium compounds show a typical orange-red coloring.
School Chemistry Experiments
Episode 1
11 minutes 32 seconds
Grade Level: 10 - 12
Person stirring a white liquid in a large pot. Caption: While we're waiting for that to heat,
Food Science Experiments
Episode 5
8 minutes 35 seconds
Grade Level: 10 - 12
Milk, ice cream, butter, ranch dressing. Caption: These are all oil-and-water mixtures that don't separate:
Food Science Experiments
Episode 1
6 minutes 26 seconds
Grade Level: 10 - 12
Person marking a spot near the lip of a round plastic container. Caption: Combine 1 pound of sugar with 1/2 gallon of water
Food Science Experiments
Episode 2
9 minutes 48 seconds
Grade Level: 10 - 12
Three people standing. One person is chewing something. Caption: Step 3. When you unplug your nose, you should experience the flavor of mint as it rushes through the olfactory nerve.
Food Science Experiments
Episode 6
2 minutes 40 seconds
Grade Level: 10 - 12
Measuring cup with 350ml of popcorn. The soft starch inside the popcorn becomes inflated and spills out.
Food Science Experiments
Episode 3
7 minutes 7 seconds
Grade Level: 10 - 12
Blocks of cheese, loaf of bread, and pickles in a jar. Caption: That's interesting because that's on the nutrition labels.
Food Science Experiments
Episode 7
5 minutes 34 seconds
Grade Level: 10 - 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
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
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
Gloved hands working with petri dishes covered in a variety of materials. Caption: (narrator) We always look for better ways to get energy we need.
Green Revolution
Episode 5
6 minutes 52 seconds
Grade Level: 7 - 12
Gauge in a vehicle with a range of 0 to 8. The indicator is at 1 and the gauge is labeled RPMx1000. Caption: How do electric vehicles compare with other cars?
Green Revolution
Episode 8
6 minutes 54 seconds
Grade Level: 7 - 12
Orange explosion throwing debris. Caption: And it contains a lot of energy.
Green Revolution
Episode 4
6 minutes 10 seconds
Grade Level: 10 - 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
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
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
Large spherical object surrounded by smaller multi-sphere objects. Nova Caption: Carbon is one of the most versatile elements.
1 minutes 37 seconds
Grade Level: 9 - 12
Science lab equipment with reserviors and tubing. Caption: Microorganisms in nature turn CO2 into fuel.
Innovation Nation
Episode 3
22 minutes 46 seconds
Grade Level: 9 - 12
Round metal object underwater. Caption: is that water creates a shield for radiation.
57 minutes 59 seconds
Grade Level: 9 - 12
Still image from: Into the Outdoors: Corn Ethanol--Fueling Our Future
Into the Outdoors
Episode 34
15 minutes 22 seconds
Grade Level: 4 - 8
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: Critical Energy Report (Ethanol Primer)
Into the Outdoors
Episode 38
4 minutes 13 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: Decoding the Electrical Transmission System
Into the Outdoors
Episode 35
7 minutes 37 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: Electricity Investigation
Into the Outdoors
Episode 40
8 minutes 22 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: French Fries to Biodiesel
Into the Outdoors
Episode 43
5 minutes 28 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: Producing Two Products From One
Into the Outdoors
Episode 33
5 minutes 57 seconds
Grade Level: 4 - 8
Still image from: Into the Outdoors: The Simple Story of Photosynthesis and Food
Into the Outdoors
Episode 30
4 minutes
Grade Level: 4 - 8
A diagram of a longitudinal wave. Waves transport energy.
1 minutes 11 seconds
Grade Level: 7 - 12
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
Carbon atom with two oxygen atoms. Caption: Carbon dioxide is an example of a compound.
14 minutes 8 seconds
Grade Level: 5 - 8
Illustration of two cells, one with spiky structures being overtaken by the other. Caption: how the body produces antibodies and T cells
21 minutes 19 seconds
Grade Level: 9 - 12
People in kayaks paddling on the water. Spanish captions.
9 minutes 3 seconds
Grade Level: K - 2
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
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
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
Spherical object and a wavy line passing through something in the center. Caption: light particles that shoot off in opposite directions
Chemistry: Challenges And Solutions
Episode 12
28 minutes 27 seconds
Grade Level: 10 - 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
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
Longitudinal waves through three mediums solid, water, and air.
1 minutes 12 seconds
Grade Level: 7 - 12
Illustration of a robot with wheels on the surface of a reddish-brown planet. Caption: If Curiosity finds organics, it wouldn't prove life existed,
Mars in a Minute
Episode 7
59 seconds
Grade Level: 7 - 12
Person in a science lab working with complex machinery. Caption: There is almost no limit to the ways we transmute matter.
Chemistry: Challenges And Solutions
Episode 1
28 minutes 28 seconds
Grade Level: 10 - 12
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
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
Field of corn at night with a person using large machinery to spray the crop. Caption: You can spray with herbicide and your crop will survive
Nourish Short Films
Episode 29
1 minutes 26 seconds
Grade Level: 7 - 12
Gas saturation scale showing CO2 and O2 percentage of saturation. Indicator is outside of normal range on the CO2 side. Caption: The CO2 reading is going off the scale.
Microscopic Monsters
Episode 5
4 minutes 46 seconds
Grade Level: 5 - 8
Spheres in a cube, lined up in an alternating positive and negative pattern. Caption: by mutual Columbic attraction in a regular pattern.
Chemistry: Challenges And Solutions
Episode 13
28 minutes 26 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
Person wearing a backpack and a headlamp moving through a narrow opening in a crouched position. Caption: Okay, I'm going down a slope. It looks a little slippery.
16 minutes 57 seconds
Grade Level: 6 - 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
Person in a yellow jumpsuit standing next to a large piece of industrial equipment. Caption: The reactor structures suffer the corrosive effects
27 minutes 18 seconds
Grade Level: 7 - 10
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
The periodic table of elements. A color-coded grid with letters representing each element. Caption: Each row of the table represents a pattern of chemical properties
Chemistry: Challenges And Solutions
Episode 4
28 minutes 27 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
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
The periodic table of elements. A grid with letters representing each element. Spanish captions.
10 minutes 40 seconds
Grade Level: K - 2
Illustration of a stalk of corn showing roots below ground and foliage above ground. Sun Light, CO2, and Sugar are above ground and Water is below ground. Caption: What vital gas is also given off in photosynthesis?
23 minutes 11 seconds
Grade Level: 10 - 12
A microscopic view of a leaf. The cells inside the cell membrane are labeled as Mesophyll cells. The cells lining the lower part of the leaf are labeled, Epidermal cells. Another bundle of cells islabeled, Vascular bundle. Caption: A leaf has many different types of cells.
10 minutes 57 seconds
Grade Level: 10 - 12
Photosynthesis, it's a crazy, complicated process.
1 minutes 13 seconds
Grade Level: 7 - 12
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
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
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
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 looking at a slide in a microscope. Caption: And this is a biochemistry lab.
Profiles Of Scientists And Engineers
Episode 10
6 minutes 55 seconds
Grade Level: 9 - 12
Person in a lab coat and gloves putting on protective glasses. Caption: For Rommie, being a chemist was just the beginning.
Profiles Of Scientists And Engineers
Episode 2
5 minutes 32 seconds
Grade Level: 9 - 12
Two people walking next to rows of industrial tanks with piping and gauges. Caption: planning the scale-up of a new product.
Profiles Of Scientists And Engineers
Episode 3
6 minutes 22 seconds
Grade Level: 9 - 12
Person in a lab coat and gloves pointing something out on a small white object. Caption: A lot of the science is a gradual progression,
Profiles Of Scientists And Engineers
Episode 8
6 minutes 32 seconds
Grade Level: 9 - 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
Rocket flying above Earth's atmosphere. Caption: and a liquid hydrogen and liquid oxygen upper stage.
14 minutes 16 seconds
Grade Level: 9 - 12
Gloved hand holding an electronic chip with a pair of tweezers. Caption: they call it an artificial leaf.
Chemistry: Challenges And Solutions
Episode 6
28 minutes 28 seconds
Grade Level: 10 - 12
Multiple images showing a progression of yellow to red circles appearing on a dark background. Caption: Then, a series of images are collected at regular intervals.
15 minutes 37 seconds
Grade Level: 10 - 12
A beaker full of murky liquid. Caption: a chemical reaction takes place
23 minutes 19 seconds
Grade Level: 5 - 8
Four test tubes. Three are labelled as Fe3O2, PbO2, and MnO2. The fourth is unlabeled and a beaker of colored liquid is being poured into it. Caption: To make the production of oxygen more visible,
16 minutes 10 seconds
Grade Level: 9 - 12
Two rectangular batteries with positive and negative leads. Caption: An automobile battery is an example of a wet cell.
Real World Science
Episode 5
20 minutes 6 seconds
Grade Level: 4 - 9
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
Beakers and test tubes with colored liquid. Caption: Some chemicals irritate and damage
21 minutes 27 seconds
Grade Level: 7 - 12
Beakers labelled 1M KOH, ind. and 1M HCI. Another beaker with a greenish liquid has a tube with a nozzle at the mouth of it. Caption: The neutral solutions will be changed
School Chemistry Experiments
Episode 9
15 minutes 41 seconds
Grade Level: 10 - 12
Illustration depicts glycerol in zig zag fatty acid chains.Caption: of three fatty acid chains stuck onto a glycerol molecule.
2 minutes 7 seconds
Grade Level: 10 - 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
Person pouring fluid from a 5-gallon bucket into a large metal vat. Caption: Most people don't think about the chemistry
28 minutes 28 seconds
Grade Level: 7 - 10
Still image from: Science Laboratory Safety
18 minutes
Grade Level: 8 - 12
Geometric block with holes. Caption: It's time to print something, well, a lot harder: metal.
Science Nation
Episode 219
3 minutes 10 seconds
Grade Level: 7 - 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
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 holding a tubular instrument to their eye. Caption: (narrator) You might say the chemiscope of an agent of change,
Science Nation
Episode 38
3 minutes 1 seconds
Grade Level: 10 - 12
Person picking up wood chips and putting them into a plastic bag. Caption: (Huber) Cellulose is basically stored solar energy
Science Nation
Episode 202
4 minutes 55 seconds
Grade Level: 9 - 12
3D model of the connection of polymers. Caption: the molecules that gave rise to the first polymers of life,
Science Nation
Episode 28
3 minutes 10 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
Clear vial with a glowing pink liquid. Caption: may one day make treating cancer easier
Science Nation
Episode 198
5 minutes 18 seconds
Grade Level: 9 - 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
Magnified view of intricate metal work. Caption: creating a protective barrier.
Science Nation
Episode 134
2 minutes 33 seconds
Grade Level: 10 - 12
Four soldiers in a desert. Caption: in Kevlar-like body armor.
Science Nation
Episode 206
3 minutes 17 seconds
Grade Level: 9 - 12
Person holding a lid. Caption: sees bio-inspired surfactants gaining market share,
Science Nation
Episode 217
3 minutes 5 seconds
Grade Level: 10 - 12
Computer screen showing a line graph of multiple measurements taken at different times. Caption: to add the ultra-fine layers of semiconducting materials
Science Nation
Episode 26
3 minutes 4 seconds
Grade Level: 10 - 12
Illustration of human body. Caption: Enzymes, antibodies, even our muscles are all protein based.
Science Nation
Episode 249
3 minutes 54 seconds
Grade Level: 10 - 12
A sliced bread and few bread crumps. Caption: We've been making it for more than 4,500 years.
Science to Go With Dr. Joe Schwarcz
Episode 2
22 minutes 34 seconds
Grade Level: 9 - 12
Milk is added to a breakfast cereal. Caption: You're staring at the birth of the health food movement,
Science to Go With Dr. Joe Schwarcz
Episode 1
22 minutes 35 seconds
Grade Level: 9 - 12
A corn mixture travels in a conveyor belt. Caption: Starch and gluten are separated from the germ.
Science to Go With Dr. Joe Schwarcz
Episode 3
22 minutes 35 seconds
Grade Level: 9 - 12
A bull's eye egg in a pan. Caption: that eggs contain lecithin and other ingredients.
Science to Go With Dr. Joe Schwarcz
Episode 4
22 minutes 35 seconds
Grade Level: 9 - 12
Hamburger with patty, tomato, lettuce, and onion. Caption: How it gets there owes a great deal to science.
Science to Go With Dr. Joe Schwarcz
Episode 5
22 minutes 34 seconds
Grade Level: 9 - 12
A scoop of chocolate flavored icecream in a glass bowl. Caption: Dr, Schwarcz, Everybody has a favorite ice cream,
Science to Go With Dr. Joe Schwarcz
Episode 6
22 minutes 34 seconds
Grade Level: 9 - 12
Tomato ketchup is prepared in a large container. Caption: The kind you get cooking tomatoes into paste.
Science to Go With Dr. Joe Schwarcz
Episode 7
22 minutes 34 seconds
Grade Level: 9 - 12
A glass of soft drinks with effervescence popping on its surface. Caption: So what's the real deal. What's the skinny on the fizzy.
Science to Go With Dr. Joe Schwarcz
Episode 8
22 minutes 35 seconds
Grade Level: 9 - 12
Two dip tea bags are inside a transparent glass with water. Caption: This is the second most popular drink in the world.
Science to Go With Dr. Joe Schwarcz
Episode 9
22 minutes 34 seconds
Grade Level: 9 - 12
Grape fruit. Two grape pulps with their skin peeled are zoomed in. Caption: because they are fermented with the grape skins.
Science to Go With Dr. Joe Schwarcz
Episode 10
22 minutes 34 seconds
Grade Level: 9 - 12
Child in a field smelling flowers. Caption: People breath air to get the oxygen they need.
Science Video Vocab
Episode 49
4 minutes 1 seconds
Grade Level: 4 - 8
View of Earth in space. Spanish captions.
Science Video Vocab (Spanish)
Episode 44
4 minutes 1 seconds
Grade Level: 4 - 8
Three diamonds. Caption: is the diamond form, which creates a structure.
Science Video Vocab
Episode 79
2 minutes 59 seconds
Grade Level: 9 - 12
Three diamonds. Spanish captions.
Science Video Vocab (Spanish)
Episode 73
2 minutes 59 seconds
Grade Level: 9 - 12
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
Hummingbird hovering in the air. Caption: And they get this energy by eating and digesting food.
Science Video Vocab
Episode 80
4 minutes 1 seconds
Grade Level: 9 - 12
View of cells under a microscope. Spanish captions.
Science Video Vocab (Spanish)
Episode 74
4 minutes 1 seconds
Grade Level: 9 - 12
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
Woman looking into a microscope. Caption: Chemistry is the link between all of the different sciences.
Science Video Vocab
Episode 78
4 minutes 52 seconds
Grade Level: 9 - 12
Structure of an element. Spanish captions.
Science Video Vocab (Spanish)
Episode 72
4 minutes 52 seconds
Grade Level: 9 - 12
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
Close up of an atom. Caption: Each element is atomically individual,
Science Video Vocab
Episode 81
2 minutes 54 seconds
Grade Level: 9 - 12
Structure of an element. Spanish captions.
Science Video Vocab (Spanish)
Episode 75
2 minutes 54 seconds
Grade Level: 9 - 12
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
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
Industrial plant with smokestacks emitting pollutants. Caption: Increased greenhouse gases in the atmosphere.
Science Video Vocab
Episode 128
2 minutes 48 seconds
Grade Level: 5 - 8
Closeup of a plant growing up through a patch of melting snow. Spanish captions.
Science Video Vocab (Spanish)
Episode 117
2 minutes 48 seconds
Grade Level: 5 - 8
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
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
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
Cluster of molecules. Spanish captions.
Science Video Vocab (Spanish)
Episode 77
5 minutes 55 seconds
Grade Level: 9 - 12
Two people looking at a laptop screen. Caption: When work begins, keep the MSDS close
Science Video Vocab
Episode 112
2 minutes 43 seconds
Grade Level: 7 - 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
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
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
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
Closeup of sponge-like light brown substance. Caption: in the science of sourdough culture.
8 minutes 4 seconds
Grade Level: 7 - 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
Clear pebble substance in a test tube melting as it is being heated by a flame. Caption: This is called "depolymerization."
School Chemistry Experiments
Episode 13
16 minutes 48 seconds
Grade Level: 10 - 12
Glass container labelled as CaC2 with a gray, rocky substance sitting among other scientific instruments. Caption: has the chemical name "calcium carbide."
School Chemistry Experiments
Episode 12
18 minutes 1 seconds
Grade Level: 10 - 12
Silvery metallic orb with iridescent spiky crystals adhering to the bottom. Caption: Iodine crystals are not only interesting
School Chemistry Experiments
Episode 2
12 minutes 51 seconds
Grade Level: 6 - 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 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: The Kelvin Scale (Episode 4)
Shedding Light on Heat
Episode 4
23 minutes 36 seconds
Grade Level: 7 - 12
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
A puppy is seated on a carpet. Caption: Do you want to see a nanodaot?
Smart Puppy! and Friends
Episode 1
59 seconds
Grade Level: 7 - 9
The puppy is seated on the carpet. Caption: Do you know want makes a buckyball special?
Smart Puppy! and Friends
Episode 2
1 minutes 5 seconds
Grade Level: 7 - 9
The puppy is seated on the carpet. Caption: I just found out how tiny magnets can be.
Smart Puppy! and Friends
Episode 5
1 minutes
Grade Level: 7 - 9
River with forested banks. Caption: in that it can exist as a solid, liquid, or gas.
20 minutes 5 seconds
Grade Level: 6 - 9
Two people in a lab. One is pouring liquid into a beaker. Caption: So let's see what happens here.
Spot on Science
Episode 1
3 minutes 29 seconds
Grade Level: 4 - 8
Still image from: Spot on Science: Fearless Female Scientists
Spot on Science
Episode 16
5 minutes
Grade Level: 7 - 12
Still image from: Spot on Science: Super Sticky Geckos Can Teach Us Biomimicry
Spot on Science
Episode 15
4 minutes 54 seconds
Grade Level: 7 - 12
Still image from: The Amoeba Sisters: Autotrophs and Heterotrophs
The Amoeba Sisters
Episode
6 minutes 48 seconds
Grade Level: 7 - 12
Two cartoon characters. Carbon and Nitrogen Cycles.
The Amoeba Sisters
Episode
8 minutes 10 seconds
Grade Level: 7 - 12
The Amoeba sisters present the heading, fermentation, with a D N A strand extending from left to right, below it.
The Amoeba Sisters
Episode
8 minutes 33 seconds
Grade Level: 7 - 12
Two cartoon characters with a DNA strand. Homeostasis & Feedback.
The Amoeba Sisters
Episode
7 minutes 26 seconds
Grade Level: 7 - 12
The Amoeba sisters present the heading, osmosis and water potential, with a D N A strand extending from left to right, below it.
The Amoeba Sisters
Episode
11 minutes 23 seconds
Grade Level: 7 - 12
The Amoeba sisters present the heading, prokaryotic versus eukaryotic cells, with a D N A strand extending from left to right, below it.
The Amoeba Sisters
Episode
6 minutes 50 seconds
Grade Level: 7 - 12
The Amoeba sisters present a smiley character with a guitar. Caption: A T P.
The Amoeba Sisters
Episode
5 minutes 51 seconds
Grade Level: 7 - 12
Still image from: The Atom
29 minutes
Grade Level: 10 - 12
Plastic tube containing clear, pebble-like objects is attached to a larger tube. Caption: The gas is filling up a constant volume.
Chemistry: Challenges And Solutions
Episode 2
28 minutes 28 seconds
Grade Level: 10 - 12
Partially dissected body of an ant. Crop, ileum, rectum, mid gut, venom gland. Caption: Alongside that is where the venom gland sits.
The Brain Scoop
Episode 31
6 minutes 26 seconds
Grade Level: 10 - 12
Person holding a silvery rock with geometric chunks on top and white and silver crystalline structures on the bottom. Caption: So this one looks like pyrite, but it's called arsenopyrite.
The Brain Scoop
Episode 50
9 minutes 1 seconds
Grade Level: 10 - 12
Illustration of an Na atom with no electrons on the third, outer ring. Caption: When an element loses all the electrons
Chemistry: Solved By Sherlock Olmos
Episode 3
11 minutes 59 seconds
Grade Level: 4 - 8
Cartoon of a superhero flying above Earth. Spanish captions.
Chemistry: Solved By Sherlock Olmos
Episode 3
12 minutes 3 seconds
Grade Level: 4 - 8
Periodic table of elements. Caption: In the case of the groups with lithium and fluoride,
Chemistry: Solved By Sherlock Olmos
Episode 2
11 minutes 38 seconds
Grade Level: 4 - 8
Illustration of an atom that has three full rings of electrons with unattached electrons floating around it. Spanish captions.
Chemistry: Solved By Sherlock Olmos
Episode 2
11 minutes 40 seconds
Grade Level: 4 - 8
Molecules arranged in a cube formation on the inside of a glass. Spanish captions.
15 minutes 58 seconds
Grade Level: 3 - 5
A person crushing pigment. Caption: of producing the pigment, grinding it up,
Artrageous With Nate
Season 0 / Ep 25
11 minutes 10 seconds
Grade Level: 7 - 12
Person in a lab setting filling a container from a faucet. Caption: A calorimeter is simply anything used to measure heat.
Chemistry: Challenges And Solutions
Episode 7
28 minutes 30 seconds
Grade Level: 10 - 12
Thermometer in a glass showing a temperature of 93.7. Spanish captions.
The House Of Science (Spanish)
Episode 4
24 minutes 9 seconds
Grade Level: 1 - 5
Person with a lit candle melting the wax into a dish. Spanish captions.
The House Of Science (Spanish)
Episode 2
24 minutes 49 seconds
Grade Level: 1 - 5
People pouring fluids from bottles into beakers. Spanish captions.
The House Of Science (Spanish)
Episode 10
21 minutes 36 seconds
Grade Level: 1 - 5
People eating pizza. Caption: (Gabi) Mmmm.
The House Of Science (Spanish)
Episode 7
20 minutes 23 seconds
Grade Level: 1 - 5
Two metal bowls with popped popcorn. One bowl is overflowing, the other is half empty. Spanish captions.
The House Of Science (Spanish)
Episode 13
24 minutes 22 seconds
Grade Level: 1 - 5
Two people standing while a paper airplane flies through the air. Spanish captions.
The House Of Science (Spanish)
Episode 12
21 minutes 58 seconds
Grade Level: 1 - 5
Two people standing while one gestures at a globe. Spanish captions.
The House Of Science (Spanish)
Episode 6
23 minutes 17 seconds
Grade Level: 1 - 5
A person holds a bowl in one hand a spoon immersed in the bowl with the other hand. Spanish captions.
The House Of Science (Spanish)
Episode 8
25 minutes 52 seconds
Grade Level: 1 - 5
Person with their palms scraped and mildly bloody. Caption: The body acts quickly to stop excessive blood loss.
13 minutes 38 seconds
Grade Level: 4 - 8
Magic school bus travelling through a tube with points of light. Caption: The inside of the wire is filled with electric charges,
The Magic School Bus
Season 4 / Ep 410
25 minutes 54 seconds
Grade Level: 2 - 6
Magic school bus enveloped in brown substance. Caption: (Phoebe) Hey, look! The batter's moving!
The Magic School Bus
Season 1 / Ep 109
25 minutes 55 seconds
Grade Level: 2 - 6
Cartoon of someone pointing to a space capsule that has safely landed. Caption: They made it!
The Magic School Bus
Season 4 / Ep 404
25 minutes 54 seconds
Grade Level: 2 - 6
The magic school bus on arctic ice with walrus outside. Caption: Don’t mean to be rude, but you're too heavy!
The Magic School Bus
Season 3 / Ep 302
25 minutes 54 seconds
Grade Level: 2 - 6
Teacher and students from the magic school bus standing next to another character. Caption: Class, meet Molly.
The Magic School Bus
Season 4 / Ep 401
25 minutes 54 seconds
Grade Level: 2 - 6
Students from the magic school bus encased in raindrops. Caption: Water always falls out of the clouds, eventually.
The Magic School Bus
Season 2 / Ep 206
25 minutes 54 seconds
Grade Level: 2 - 6
People wrapped in cloth holding walking sticks, herding a large herd of bovine. Caption: people started domesticating animals for food,
The Making Of The Fittest
Episode 5
14 minutes 56 seconds
Grade Level: 10 - 12
Diagram of a circuit showing a battery with leads on the positive and negative side and a lightbulb in the middle. Reduction. Caption: During this process, one substance must gain electrons,
Chemistry: Challenges And Solutions
Episode 11
28 minutes 26 seconds
Grade Level: 10 - 12
Cartoon of two people in lab coast, one holding a beaker with blue liquid. Caption: the beginning of modern science,
Chemistry: Solved By Sherlock Olmos
Episode 1
11 minutes 11 seconds
Grade Level: 4 - 8
Still image from: The Nitrogen Cycle
16 minutes
Grade Level: 7 - 12
Cluster of molecules. Caption: are added together to get the mass number.
19 minutes 54 seconds
Grade Level: 5 - 8
Sparks flying out of a small container. Caption: to form aluminum oxide, leaving iron metal behind.
14 minutes 32 seconds
Grade Level: 9 - 12
Alex Dainis holds a lighted match stick in the hand. Caption: So why does it happen.
2 minutes 23 seconds
Grade Level: 10 - 12
Geometric illustration of atoms. Caption: So here we've drawn in all the atoms.
Chemistry: Challenges And Solutions
Episode 5
28 minutes 26 seconds
Grade Level: 10 - 12
A brightly colored galaxy. Caption: In the middle of this huge whirlpool,
16 minutes 10 seconds
Grade Level: 4 - 8
Still image from: Untold: Cellulose--From Trees to Explosives
Untold
Episode 7
12 minutes 50 seconds
Grade Level: 7 - 12
Still image from: Untold: The Invisible Tsunami That Killed 1,500 People in One Night
Untold
Episode 3
11 minutes 27 seconds
Grade Level: 7 - 12
Still image from: Untold: The World's Biggest Batteries Aren't What You Think
Untold
Episode 6
14 minutes 32 seconds
Grade Level: 7 - 12
Still image from: Untold: Whatever Happened to the Ozone Hole? A Story of A/C, Atoms, and CFCs
Untold
Episode 8
12 minutes 29 seconds
Grade Level: 7 - 12
Closeup of chunks of a white substance. Caption: So it's decomposing to ice plus gas.
6 minutes 44 seconds
Grade Level: 11 - 12
Microscopic view of small, tube-like structures. Caption: Two kinds of cells make up the living world:
15 minutes 44 seconds
Grade Level: 9 - 12
Grassy plain with foothills in the distance. Caption: The different forms of water affect our weather.
16 minutes 36 seconds
Grade Level: 1 - 3
A boy blows a balloon. Caption: All gases will completely fill any closed container.
Way Cool Science
Episode 4
14 minutes 25 seconds
Grade Level: 4 - 8
Illustration of a whale swimming underwater. Music note.
4 minutes 28 seconds
Grade Level: 7 - 12
Illustration of an atom showing the nucleus and orbiting electrons. Caption: has a maximum number of electrons it can hold.
27 minutes 26 seconds
Grade Level: 6 - 10
Straight on view of a car's headlights. Caption: Light travels in straight lines.
9 minutes 59 seconds
Grade Level: 2 - 5
Chunk of rock sitting partially submerged in water. Caption: Matter is anything that takes up space.
19 minutes 45 seconds
Grade Level: 6 - 9
Two glasses with colored liquid in them. One glass has a person holding a cylindrical electronic device in the liquid. Caption: and check the parts per million of solutes.
Chemistry: Challenges And Solutions
Episode 8
28 minutes 29 seconds
Grade Level: 10 - 12
Pile of dark substance with eyes on the ground next to a bus stop. Caption: what's left of you, you're about 2/3 carbon.
Wild Chronicles
Season 2 / Ep 242
8 minutes 40 seconds
Grade Level: 6 - 12
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