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Library of 3383 accessible STEM media resources.
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Dr. Scott Wing spent a decade combing the hills in the Bighorn Basin of Wyoming to find fossil evidence of an extinction event that occurred in the Southern Ocean of Antarctica around 56 million years ago. In this episode, host Emily Graslie talks with him and Dr. Kirk Johnson about how studying the fossil record helps scientists better understand climate change. Part of "The Brain Scoop" series.
(Source: DCMP)
The Kichwa tribe in the Sarayaku region of the Amazon in Ecuador believe that humans, animals, and plants live in harmony. They are fighting oil companies who want to exploit their ancestral land. A delegation of indigenous people attended the 2015 United Nations Climate Change Conference in Paris, France to make sure their voices were heard.
In this chapter, the scientists will try to find the best corn to make the biggest popcorn. They will also have a lot of fun with optical illusions. And finally they will show how eyeglasses gather light by using lasers. Part of the House of Science Series.
Discusses some of the biggest problems facing the environment today and how it is being abused. Provides an overview of the role of the greenhouse effect, carbon emissions, air pollution, and how the burning of the rainforest affects global warming. Explains the "carbon footprint" and outlines an experiment with acid rain. Shows how much water and unnecessary packaging material people use every day. Details how people can "refuse, reuse, and recycle," contributing to a healthier Earth.
Shows the city of Chongqing on the Yangzte River to be one of the most industrialized and polluted areas in China. Drinking water for the local population is precarious at best. Some 360 million Chinese find themselves in similar circumstances. For those seeking political changes in the world's biggest dictatorship, these protests represent a small ray of light and hope.
Moko is an explorer. As he travels the world continent by continent, he makes many friends and discovers many natural phenomena which sometimes delight him, and other times scare him. Each animated episode recounts an adventure and takes an "original story" approach to explaining these natural phenomena. In this episode, the rain has just fallen and the sun is returning. A beautiful rainbow fills the horizon. Moko would like to take a few colors and bring them back to his village to offer them to a friend. He walks toward the rainbow, but the closer he gets, the more the colors disappear. Disappointed, he heads back home... and the rainbow reappears in the distance. He asks the village wise man how he could take a few colors from the rainbow and make a gift of them to a friend. The wise man tells him it would be better to ask his friend to come look at the beauty of the colors with him. After all, Moko tells himself, the rainbow is too big and doesn't want us to take its colors away. It comes to make the sky more beautiful. It just wants to be admired.
Hanna and Olli race to get to a distant island. They have a choice between a motorboat and a sailboat. Hanna chooses the motorboat and leaves Olli with the sailboat. Who will win the race? They both learn important lessons about energy and natural resources. Part of the "My Little Planet" series.
Students learn about the differences between Asian and African elephants and how elephants make a dramatic impact on their ecosystems. After learning about elephants as "landscape architects," students apply the inquiry process to investigate the different tasks of elephants' trunks. Part of the "You at the Zoo" series.
The Timeblazers go on an adventure through the ages to see how inventions are born and how each one-big or small- has the potential to significantly alter the course of history. For example, if it hadn't been for the invention of the primitive "wheel," the locomotive wouldn't have been invented. And without the locomotives, highways, overpasses, underpasses, on ramps, off ramps, traffic lights, rules of the road, or brakes wouldn't have been invented!
Climb aboard the Cyclops, a microscopic research vessel, and investigate an amazing hidden world on which all living things depend. The Cyclops houses a team of scientists known as the Micronauts and guides them through their discoveries of biological classification, diversity, and ecology. In this episode, the Micronauts come face to face with earthworms. While exploring their burrows, the crew observes the anatomy of earthworms and develops theories about the role earthworms plays in maintaining terrestrial ecosystems. Part 12 of Microscopic Monsters Series.
As shown on the History Channel. It is the tallest and biggest mountain on Earth, as far removed from sea level as it's possible to be--and yet its sedimentary layers contain fossils that were once creatures that lived on the ocean seabed. The Himalayas formed when India smashed into Asia--propelled by plate tectonics. Everest is still rising but its height is limited--extreme erosion counteracts and limits the amount of uplift.
Ziggy the cat has a big problem. He is overweight. Dr. Chris works with Ziggy's owner to ensure the cat’s deteriorating health is not compromised further. Then, Dr. Lisa must tend to three abandoned kittens. Part of the "Dr. Chris Pet Vet" series.
What will happen to Los Angeles when the big one strikes? The answer may be found at an earthquake site over 6,000 miles away. Examines why the 7.4 earthquake that struck Izmit, Turkey, killed over 17,000 people in 1999. Explains why even trained rescuers fight an impossible battle. Offers suggestions as to what Los Angeles must do to be better prepared for the earthquake that scientists see as inevitable, and to prevent this same tragedy from happening.
What do chimpanzees, Kodiak bears, and elephants eat? How do they get their food? Three children explore the similarities and differences between themselves and animals and the foods they eat. Shows closeups of animals eating and drinking, but focuses on chimps, bears, and elephants. Covers other characteristics of these three animals in addition to what they eat.
Teaches how to catch Maine lobsters. Explains what lobsters eat and how big lobsters grow. Names the parts of a lobster trap, describing how it works, and how to set the trap. Talks about lobster boats, crewmen, and fishing gear. Gives fun facts about lobsters and fishing. Explains how to determine what lobsters to keep or throw back. Looks at other sea creatures that are caught in the traps.
Moko is an explorer. As he travels the world continent by continent, he makes many friends and discovers many natural phenomena which sometimes delight him, and other times scare him. Each animated episode recounts an adventure and takes an "original story" approach to explaining these natural phenomena. In this episode, Moko and Mei-Lei are resting as the day is fading. Suddenly, they hear a strange sound coming from behind the mountain that resonates throughout the village. The two friends go off to find the source of this strange sound and what they see surprises them. Two men are blowing into what look like long horns while others walk along with them and sing. They head back towards their village, confident that they have solved the mystery of the echo.
It's the decade of Ronald Reagan and Margret Thatcher; cold war and glasnost; big beats, big hair and fashions that seemed like a good idea at the time. The inventions of the 1980s have people looking inward at DNA and outward to the far reaches of space. Featured inventions include: the internet, DNA profiling, the nicotine patch, MIR Space Station, and the endoscopy capsule.
As shown on the History Channel. Africa's Sahara Desert is the size of the United States, making it the largest desert in the world. It's also the hottest place on the planet. But now the series of geological discoveries has revealed this searing wasteland hides a dramatically different past. Scientists have unearthed the fossils of whales, freshwater shells, and even ancient human settlements. All clues to a story that would alter the course of human evolution and culminate in biggest climate change event of the last 10,000 years.
In 1898, two African lions began attacking railway workers in Tsavo, Kenya. First reports estimated that 135 people fell victim to these "man-eaters," but further research published in 2009 lessened that number to 35 individuals. Over the years, different theories as to what motivated these attacks have varied, and recently host Emily Graslie got to talk with two experts who are working towards finding an answer. Part of "The Brain Scoop" series.
Part of "Life on the Edge" series. With growing global appetite for sushi, bluefin tuna is big business, and one can sell for up to a hundred thousand dollars. But scientists and environmentalists now argue that Atlantic bluefin caught in the Mediterranean is on the verge of collapse and that the rules designed to protect them aren't working.
Showing collections 1 to 7 of 7
Biology related concepts
A collection containing 59 resources, curated by Benetech
Resources to teach younger students about animals
A collection containing 58 resources, curated by DIAGRAM Center
A collection of Chemistry related resources
A collection containing 67 resources, curated by Benetech
3D models and images of the entire periodic table of elements
A collection containing 118 resources, curated by Library Lyna
Collection of anatomy resources
A collection containing 21 resources, curated by Benetech
Resources related to vision
A collection containing 12 resources, curated by Charles LaPierre
A collection of simulations from PhET.
A collection containing 15 resources, curated by Charles LaPierre
