This video adapted from the Valdez Museum & Historical Archive, explores what ...
This video adapted from the Valdez Museum & Historical Archive, explores what happened during the Great Alaska Earthquake of 1964 through original footage, first-person accounts, and animations illustrating plate tectonics.
In this video adapted from ATETV, learn how Bristol Community College promotes ...
In this video adapted from ATETV, learn how Bristol Community College promotes internships and co-ops to prepare students for work in technology-related careers.
This video segment adapted from First Light explains why the highest peak ...
This video segment adapted from First Light explains why the highest peak in the Pacific, Mauna Kea, is an ideal site for astronomical observations. Featured are new telescope technologies that allow astronomers to explore the universe in more depth.
In this video, an environmental technologist visits an abandoned coal mine in ...
In this video, an environmental technologist visits an abandoned coal mine in Kentucky to talk about how a remediation system (a series of settling ponds and treatment cells) is neutralizing the acid drainage flowing from the mine and keeping it from damaging a creek downstream.
For years, our oceans have been hard at work absorbing the carbon ...
For years, our oceans have been hard at work absorbing the carbon dioxide that humans create through burning fossil fuels. Find out what effect that extra CO2 is having on our seas.
In this video segment adapted from ZOOM, two cast members demonstrate what ...
In this video segment adapted from ZOOM, two cast members demonstrate what happens when vinegar is added to baking soda inside a container. The resulting chemical reaction produces enough carbon dioxide to launch their paper rocket skyward. Recommended for: Grades K-5
A car propelled by the reaction between lemon juice and baking soda ...
A car propelled by the reaction between lemon juice and baking soda has more in common with rockets and jet aircraft than one might think. In this video segment adapted from ZOOM, two cast members demonstrate the power of rocket-propelled vehicles and how to exploit the force produced by the carbon dioxide gas. Grades 3-8.
It would seem that bottles of lemon juice and rockets have only ...
It would seem that bottles of lemon juice and rockets have only their basic shape in common. However, as two cast members from ZOOM demonstrate in this adapted video segment, when baking soda is added to the mix, a plastic bottle can act very much like a real rocket. Grades 3-8.
Finches on the Galapagos Islands have evolved to exploit almost every possible ...
Finches on the Galapagos Islands have evolved to exploit almost every possible niche. This diagram shows the range of food sources available on the island and the different beak shapes adapted to exploit each of them.
Hear about how respect for Earth can help us attain a more ...
Hear about how respect for Earth can help us attain a more sustainable lifestyle in the face of climate change in this video segment adapted from United Tribes Technical College.
Our brains control every movement we make. Most of us take for ...
Our brains control every movement we make. Most of us take for granted our ability to pick up a cup or change the television station. However, for people who have lost a limb or become paralyzed, the inability to do these things means a loss of freedom and independence. This video segment from Greater Boston describes how neuroscientists and bioengineers have teamed up to create a system that allows people who have lost motor functions to control electronic devices through their thoughts alone. Grades 6-12
This video segment adapted from Big River: A King Corn Companion shows ...
This video segment adapted from Big River: A King Corn Companion shows how agricultural chemicals from the Midwest that travel downstream in water runoff create a vast marine dead zone in the Gulf of Mexico.
See one adult student's experience attending community college, studying agricultural technology, and ...
See one adult student's experience attending community college, studying agricultural technology, and discovering career opportunities, in this video adapted from Pathways to Technology.
In this video segment from TV 411, two Atlanta Hawks players plan ...
In this video segment from TV 411, two Atlanta Hawks players plan a driving route to reach the Basketball Hall of Fame. They use map scales to estimate their travel distances. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
Do you need proof that driving is a dangerous activity? More Americans ...
Do you need proof that driving is a dangerous activity? More Americans have died in car crashes over the past 100 years than in all the wars the U.S. has ever fought combined. More than 40,000 Americans die each year on the nation's highways, most as the result of high-speed collisions. In this video segment adapted from NOVA, learn how engineers developed the air bag, an important automobile-safety device now found in most cars. Recommended for: Grades 3-12
Without highly controlled jet propulsion, rockets and other aircraft would zip through ...
Without highly controlled jet propulsion, rockets and other aircraft would zip through the air as unpredictably as so many untied party balloons. In this video segment adapted from ZOOM, two cast members find out how slowing the amount of air expelled from a balloon and changing the direction of that air can affect the balloon's behavior. Grades 3-8 ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
In this video segment adapted from ZOOM, cast members make their own ...
In this video segment adapted from ZOOM, cast members make their own hovercraft and demonstrate how the air leaking out of a balloon can make a plastic plate hover above a table.
This video from First Alaskans Institute spotlights the Alaska Native community of ...
This video from First Alaskans Institute spotlights the Alaska Native community of St. Paul and its hands-on commitment to care for the land and animals on which it depends.
In this video adapted from Storyknife Productions, Alaska Native pilots share how ...
In this video adapted from Storyknife Productions, Alaska Native pilots share how they use traditional knowledge to read the landscape and predict the weather.
In this video adapted from KUAC-TV and the Geophysical Institute at the ...
In this video adapted from KUAC-TV and the Geophysical Institute at the University of Alaska, Fairbanks, Alaska Native students contribute to research on how their environment is changing as a result of global warming.
In this media-rich lesson, students prepare classroom science fair projects that demonstrate ...
In this media-rich lesson, students prepare classroom science fair projects that demonstrate the application of traditional knowledge to a scientific topic.
This video from the series Faces of America details the process of ...
This video from the series Faces of America details the process of documenting family history and tracing lineage back through maternal and paternal lines.
These images from the Smithsonian Institution depict Nancy Knowlton's work with snapping ...
These images from the Smithsonian Institution depict Nancy Knowlton's work with snapping shrimp in Panama. Knowlton found that the closing of the isthmus -- dividing the Pacific Ocean from the Caribbean -- resulted in new species of shrimp.
In this video from Religion & Ethics NewsWeekly, explore the subject of ...
In this video from Religion & Ethics NewsWeekly, explore the subject of altruism, the idea of people doing good things without expecting anything in return.
This video segment from the Secret of Life School Video: "Genetic Medicine: ...
This video segment from the Secret of Life School Video: "Genetic Medicine: Tinkering with Our Genes" explores the potential for gene therapy to cure diseases like Alzheimer's.
An estimated 15 million Americans will suffer from Alzheimer’s by 2050. QUEST ...
An estimated 15 million Americans will suffer from Alzheimer’s by 2050. QUEST visits with researchers at San Francisco’s Gladstone Institutes who have found that a gene may hold the key to a cure for this debilitating affliction.
This video segment from IdahoPTV's D4K points out what it means to ...
This video segment from IdahoPTV's D4K points out what it means to be cold-blooded. A frog's life cycle is revealed as well as why it croaks, why it hibernates, and how it catches its prey.
This video segment from Evolution: "Evolutionary Arms Race" tells the story of ...
This video segment from Evolution: "Evolutionary Arms Race" tells the story of the leafcutter ant and the fungus it farms -- an example of mutually beneficial symbiosis. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
The homeobox genes that define the basic body plan of mice and ...
The homeobox genes that define the basic body plan of mice and fruit flies are illustrated in this graphic from The Human Evolution Coloring Book by Adrienne Zihlman. The accompanying article describes how these genes act as molecular architects in all animal species. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
It takes a thick skin to withstand the hardships that life has ...
It takes a thick skin to withstand the hardships that life has to offer. This collection of images shows a variety of animals, each with a slightly different type of protective covering.
How long does a baby elephant stay with her mother? What do ...
How long does a baby elephant stay with her mother? What do you call a baby goat? Young children learn some interesting facts about the lives of baby animals in this original video from KET.
In this lesson, using video segments from Nature episode “A Murder of ...
In this lesson, using video segments from Nature episode “A Murder of Crows,” students will explore different aspects of animal intelligence, with a focus on crows.
This collection of images of six different creatures, including insects and carnivorous ...
This collection of images of six different creatures, including insects and carnivorous vertebrates, illustrates the wide range of mouth types that exist within the animal kingdom. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
What would happen if a portion of the Antarctic Ice Sheet were ...
What would happen if a portion of the Antarctic Ice Sheet were to melt? This video segment adapted from NOVA uses animations to show the effect of a 6-meter sea-level rise on coastal cities across the world.
What happens when the ground under your feet is ice and it's ...
What happens when the ground under your feet is ice and it's moving? This video segment adapted from NOVA features some of the dangers faced by scientists conducting research in Antarctica.
This video segment adapted from NOVA uses microwave images to reveal how ...
This video segment adapted from NOVA uses microwave images to reveal how sea ice doubles the size of Antarctica each winter. Rare footage shows how sea ice crushed the famous ship Endurance in 1914.
In this video segment produced by ThinkTV with the Byrd Polar Research ...
In this video segment produced by ThinkTV with the Byrd Polar Research Center, a young scientist describes her journey to the remote Dry Valleys of Antarctica and her search for life under some of the most extreme conditions on Earth.
This video provides a real-life example of the scientific method: testing hypotheses ...
This video provides a real-life example of the scientific method: testing hypotheses about which plants will grow most successfully on a green roof in Kentucky.
In this brief video, a biologist talks about the macroinvertebrates (typically aquatic ...
In this brief video, a biologist talks about the macroinvertebrates (typically aquatic insects) that form the basis of food webs in healthy Kentucky streams.
In this video segment adapted from KUAC, find out why the horizon ...
In this video segment adapted from KUAC, find out why the horizon in Alaska is sometimes shrouded in pollution and what it means for climate change in the Arctic. ***Access to Teacher's Domain content now requires free login to PBS Learning Media.
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