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Browse results: National K -12 Subject

RESULTS 21-40 OF 95

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RESOURCE GRADE LEVEL MEDIA TYPE
Compost Office

Compost Office

This interactive activity from Keep America Beautiful, Inc. uses illustrated text and a game to explain why it is important to compost, the science involved, and the perfect recipe for decomposition. OER Level

3-8

Interactive

Continental Divide: The Breakup of Pangaea

Continental Divide: The Breakup of Pangaea

Examine geological evidence found in fossils, rock deposits, and ancient mountains that supports the theory of continental drift in this interactive activity adapted from the Exploratorium. OER Level

6-12

Interactive

Cooking with Sugar

Cooking with Sugar

Find out about the chemistry of candy and how sugar reacts at different temperatures to become fudge, caramel, lollipops, and more in this interactive activity adapted from the Exploratorium. OER Level

5-8

Interactive

Cow's Eye Dissection

Cow's Eye Dissection

In this interactive activity adapted from the Exploratorium, watch videos of a cow eye dissection and see how an eye works. OER Level

6-12

Interactive

Dance of Development

Dance of Development

Watch the "dance" of development as a zebrafish egg divides and differentiates on its way to becoming an embryo in this interactive activity adapted from the Exploratorium. OER Level

9-12

Interactive

Deforestation in Bolivia

Deforestation in Bolivia

This visualization adapted from NASA features two satellite images from 1984 and 2000 that show the dramatic deforestation of the Bolivian rainforest. OER Level

6-12

Interactive

The Disappearing Aral Sea

The Disappearing Aral Sea

This visualization adapted from NASA features satellite images showing how more than 60 percent of the Aral Sea has disappeared during the last 30 years. OER Level

6-12

Interactive

Disappearing Milk

Disappearing Milk

A magician pours milk into a glass, but when he turns the glass upside down, nothing comes out. How does he do it? Discover the science behind the "magic" in this video adapted from the American Society of Mechanical Engineers. OER Level

4-12

Interactive

Discovering Antarctica

Discovering Antarctica

Take a guided tour of Antarctica by watching brief video segments of its landscape and wildlife in this interactive activity adapted from the British Antarctic Survey. OER Level

K-8

Interactive

Documenting Glacial Change

Documenting Glacial Change

This collection of comparative glacier images adapted from the National Snow and Ice Data Center shows substantial changes in five Alaskan glacier positions over periods of 60 to 100 years. OER Level

3-12

Interactive

Earth’s Albedo and Global Warming

Earth’s Albedo and Global Warming

In this interactive activity adapted from NASA and the U.S. Geological Survey, learn about Earth's albedo (the ratio of reflected vs. incident solar radiation), how pollution alters albedo, and how ice-albedo feedback may accelerate global warming. OER Level

6-12

Interactive

Electric Charges Interact

Electric Charges Interact

Experiment with electric charges to find out how they interact in this interactive activity adapted from NASA. OER Level

6-12

Interactive

Energy Flow

Energy Flow

This feature, adapted from Interactive NOVA: "Earth," follows the path of energy as it is transferred via the food chain from one type of organism to another. OER Level

K-5

Interactive

Energy in a Roller Coaster Ride

Energy in a Roller Coaster Ride

See potential energy convert to kinetic energy in this interactive activity from WGBH that shows a roller coaster in action. OER Level

3-12

Interactive

Exploration of Comets

Exploration of Comets

In this interactive activity from NASA, explore the anatomy and life cycle of a typical comet and learn about several comet missions. OER Level

6-12

Interactive

Exploring Tidepools

Exploring Tidepools

In this interactive activity adapted from the National Park Service, learn about tidepools and then try to identify the organisms that live there. OER Level

3-5

Interactive

Frequency

Frequency

In this interactive activity adapted from the University of Utah's ASPIRE Lab, investigate frequency in terms of trampoline jumps, pendulum swings, and electromagnetic waves. OER Level

6-12

Interactive

From Seed to Fruit Interactive

From Seed to Fruit Interactive

Children get a glimpse of what happens underground in the life of a cherry tomato plant in this original animated video from KET. OER Level

Pre-K-1

Interactive

Gallery of Visual Illusions

Gallery of Visual Illusions

Are your eyes playing tricks on you? Discover more about eyesight and the brain as you test your eyes with these visual illusions adapted from the University of Washington's Neuroscience for Kids Web site. OER Level

5-12

Interactive

Gas Properties

Gas Properties

In this interactive simulation adapted from University of Colorado’s Physics Education Technology project, change parameters and discover how the properties of a gas vary in relation to each other. OER Level

6-12

Interactive

RESULTS 21-40 OF 95