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Investigates both saltwater and freshwater biomes. Explores how ocean temperature, salinity, and depth affect the enormous diversity of marine life. Covers the intertidal, neritic, and open ocean zones and their characteristics. Also examines estuaries and freshwater biomes such as streams, lakes, and ponds. Defines terms and concepts, and reviews content before a quiz.
(Source: DCMP)
Tests the heat zones of a Bunsen burner and shows some elements' coloration when placed in the flame. Notes that chemistry is everywhere, in both natural and man-made components.
Ocean “dead zones” along the Washington and Oregon coasts are threatening critical U.S. fishing areas. These oxygen-depleted regions, that loose virtually all of their marine life in the summer, are expanding, and new ones are appearing in the Pacific Ocean. With support from the National Science Foundation, Oceanographer Jack Bath is also using an impressive new tool, an unmanned underwater glider that provides round the clock monitoring of these zones.
Many species of fish, including those that are important to the U.S. economy, migrate from the ocean to freshwater rivers and streams to spawn. If they make it past strong river currents and hungry predators, these determined fish may then find themselves blocked by man-made barriers, such as dams. Special “fish ladders” are built to help fish pass over these dams so they can continue swimming upstream to reach their spawning grounds.
How does yeast make bread grow? The scientists will experiment with the ingredients in bread to discover how this happens. They will also explain why time zones exist. Part of the House of Science Series.
Dr. Chris embarks on an underwater adventure where he dives through a cavern to reach a unique spot teaming with vibrant fish and sharks. Then, he races alongside a pod of dolphins, and he even tries his hand at singing with them. Finally, Dr. Chris comes eye to eye with humpback whales. Part of "The Open Road With Dr. Chris" series.
Dr. Chris travels to Abu Dhabi to help out with some unique pets. Then, he journeys to the remote outback to uncover Australia’s best kept secret. He finishes with a tour of his hometown. Part of "The Open Road With Dr. Chris" series.
Dr. Chris climbs to new heights in search of Canada’s perfect view. Then, he dives in and swims with grey nurse sharks. Next, he gets a mud bath courtesy of a baby rhino and searches for the elusive platypus. Finally, he gives it everything he’s got to compete in a tropical race. Part of "The Open Road With Dr. Chris" series.
Dr. Chris travels the globe and experiences the extremes from lava to sand to snow. He begins his journey on the island of Vanuatu where he comes face-to-face with an active volcano. His next stop is Abu Dhabi where he samples all the city has to offer. Then, Dr. Chris heads to the Australian Alps and gets a little carried away when a team of sled dogs takes him for a ride. Part of " The Open Road With Dr. Chris" series.
The connections between neurons in the brain are involved in everything humans do, and no one’s pattern is the same. Imagine the medical breakthroughs if doctors understood more about the brain’s circuitry. With support from the National Science Foundation, neuroscientist and psychiatrist Karl Deisseroth and his multidisciplinary team at Stanford University have developed a new imaging technology that essentially makes the brain transparent. They can then generate detailed 3-D images that highlight specific neuronal networks. Deisseroth has named this process “CLARITY.” Part of the National Science Foundation Series “Science Nation.”
Researchers around the world can compare notes on one of the most powerful tools available for imaging human brain function, the fMRI, thanks to support from the National Science Foundation (NSF). The project, called OpenfMRI, allows scientists to share their data easily and securely in a standardized format. The advantages are clear to Stanford neuroscientist Vinod Menon, who researches brain development and is using OpenfMRI to validate his research. Menon says as more studies are added to OpenfMRI, it becomes a powerful tool for diagnosing and treating neurological disorders. Part of the National Science Foundation Series “Science Nation.”
Earth's landscapes vary because there are different climatic zones that have unique, distinguishing conditions. One of these, the tropic zone, is divided into four more specific zones. The rainy tropics, wet-dry tropics, tropical and subtropical deserts, and tropical highlands are similar, yet different. Includes information on vegetation, animal life, human settlement, urban centers, and climatic conditions.
Nourish is an educational initiative designed to open a meaningful conversation about food and sustainability, particularly in schools and communities. In this clip, author Michael Pollan explains the benefits of biological food chains as opposed to processed foods. Part of the Nourish Short Films Series.
Nourish is an educational initiative designed to open a meaningful conversation about food and sustainability, particularly in schools and communities. In this clip, farmer Nigel Walker discusses how he decides from which plants to gather seeds. Theses seeds are used to produce future crops. Part of the Nourish Short Films Series.
The mid-latitude and polar regions are two of earth's three climatic zones. The mid-latitude, or temperate, regions have definite seasonal changes in temperature and length of days and nights. Polar climates have extremely cold temperatures. Covers the climatic characteristics of the five subregions of the temperate and polar zones, noting also the vegetation, animal and human life, urban centers, and food crops.
Different processes in nearby coastal oceans drive the ecosystems found in the Mediterranean climate zones. Atmospheric processes over the oceans influence seasonal rainfall patterns, while currents and ocean temperatures affect both local and regional climate conditions. Part of the "Mediterranean-Climate Ecosystems" series.
Aeronautics enthusiasts Gus McCloud prepares to make a flight from Maryland to the North Pole in his vintage open cockpit biplane. Gus and his team make the preparations to the plane as well as make sure his clothing will withstand the journey. Gus is on his own as the frigid temperatures cause mechanical problems, but he keeps pushing towards the North Pole. Segment of video from Wild Chronicles Series.
When Genoveva opens her magic book, the screen is filled with feathers, beaks, horns, legs, wings, and snouts. Genoveva's magic book transports her to various habitats where she learns about the animals that live there. In this episode, Genoveva watches as horses run through open and green meadows.
The Magic School Bus is an award winning animated children’s television series based on the book series of the same title by Joanna Cole and Bruce Degen. It is notable for its use of celebrity talent and being both highly entertaining and educational. Two inches tall and trapped in a bathroom at Wanda's house, the kids have to get out before Wanda's mother discovers them. The kids use what they've learned about structures to construct a series of towers and bridges across the bathroom to an open window.
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 bids farewell to Totemie. As promised, he gives Mei Li's stone and Alarick's flute. She in turn gives him a present that he may only open when he arrives at his destination. One morning, he sees the coast of his land after battling through a tornado! When he gets to shore, he opens Totemie's gift and finds not only her bracelet, but also Mei-Lei's stone and Alarick's flute and realizes that the greatest gift has been meeting his new friends.
Showing collections 1 to 4 of 4
A collection of Chemistry related resources
A collection containing 67 resources, curated by Benetech
Resources to teach younger students about animals
A collection containing 58 resources, curated by DIAGRAM Center
Biology related concepts
A collection containing 59 resources, curated by Benetech
Collection of anatomy resources
A collection containing 21 resources, curated by Benetech
