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Exploring the Electromagnetic Spectrum
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Educational Use
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Students learn the basics of the electromagnetic spectrum and how various types of electromagnetic waves are related in terms of wavelength and energy. In addition, they are introduced to the various types of waves that make up the electromagnetic spectrum including, radio waves, ultraviolet waves, visible light and infrared waves. These topics help inform students before they turn to designing solutions to an overarching engineering challenge question.

Subject:
Engineering
Physics
Science
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Courtney Faber
Ellen Zielinski
Date Added:
09/18/2014
Frequency
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Educational Use
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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.

Subject:
Chemistry
Physics
Science
Material Type:
Activity/Lab
Interactive
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Gamma Ray Telescope Senses High-Energy Radiation
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Educational Use
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This video from NASA describes the GLAST satellite, which is equipped with a gamma-ray telescope, and shares some background about the kinds of extreme universal phenomena indicated by the presence of gamma rays.

Subject:
Chemistry
Physics
Science
Material Type:
Lesson
Provider:
PBS LearningMedia
Author:
NASA
WGBH Educational Foundation
WNET
Date Added:
10/28/2011
Greenhouse Effect in a Greenhouse
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Build your own miniature "greenhouse" out of a plastic container and plastic wrap, and fill it with different things such as dirt and sand to observe the effect this has on temperature. Monitor the temperature using temperature probes and digitally plot the data on the graphs provided in the activity.

Subject:
Physics
Science
Material Type:
Activity/Lab
Diagram/Illustration
Provider:
Concord Consortium
Provider Set:
Concord Consortium Collection
Author:
The Concord Consortium
Date Added:
12/13/2011
Greenhouse Light and Temperature
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Make your own miniature greenhouse and measure the light levels at different "times of day"--modeled by changing the angle of a lamp on the greenhouse--using a light sensor. Next, investigate the temperature in your greenhouse with and without a cover. Learn how a greenhouse works and how you can regulate the temperature in your model greenhouse.

Subject:
Physics
Science
Material Type:
Activity/Lab
Provider:
Concord Consortium
Provider Set:
Concord Consortium Collection
Author:
The Concord Consortium
Date Added:
12/13/2011
How Light Travels
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Educational Use
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In this video segment adapted from Shedding Light on Science, observe demonstrations of the fundamental idea that light travels in straight lines.

Subject:
Chemistry
Physics
Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Inverse Square Law
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Educational Use
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This animation from KET's distance learning physics course demonstrates the mathematical formula for a scientific law as it applies to light.

Subject:
Algebra
Chemistry
Functions
Mathematics
Physics
Science
Material Type:
Interactive
Reading
Provider:
PBS LearningMedia
Provider Set:
Kentucky Educational Television
Author:
KET
The William and Flora Hewlett Foundation
Date Added:
08/25/2008
Laser Waterfall
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Educational Use
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In this video from the Encyclopedia of Physics Demonstrations, observe how a laser beam is trapped in a water jet because the light reflects against the surface of the water.

Subject:
Chemistry
Physics
Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Light Up Your Life
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Educational Use
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Students are introduced to the correct technical vocabulary for lighting, which is different than layperson's terms. They learn about lamp (light bulb) technology and how to identify the various types of lighting in their spaces. They are also introduced to lighting controls as a means for saving energy- reducing costs, human energy consumption, and greenhouse gas emissions on the environment. Using an accompanying worksheet, students embark on a guided audit in which they survey the lighting in their classroom and identify the potential savings from using controls.

Subject:
Engineering
Science
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Darcie Chinnis
Janet Yowell
Date Added:
09/18/2014
Light Years
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Educational Use
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This video segment adapted from Shedding Light on Science describes how astronomical distances can be measured in units of light-years, and how the finite speed of light allows astronomers to study how the universe looked long ago.

Subject:
Chemistry
Earth and Space Science
Physics
Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Light and the Law of Reflection
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Educational Use
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This video segment adapted from Shedding Light on Science demonstrates the law of reflection by showing how light energy is reflected off both smooth and rough surfaces at predictable angles.

Subject:
Chemistry
Physics
Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Observing Refraction of Light
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Educational Use
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This video segment adapted from Shedding Light on Science illustrates how light changes speed, and thus direction, in a process known as refraction.

Subject:
Chemistry
Physics
Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Author:
National Science Foundation
WGBH Educational Foundation
Date Added:
08/09/2007
Open School BC: Sound and Light
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Educational Use
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The Sound and Light interactive investigates these two forms of energy. Students will enjoy exploring how sound and light are created, travel, and can be controlled.

Subject:
Science
Material Type:
Lesson
Date Added:
08/07/2023
Physical Science: Energy
Conditional Remix & Share Permitted
CC BY-NC-SA
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Discusses the definition of energy, the SI unit, and the seven different forms of energy.

A free CK-12 account is required to view all materials.

Subject:
Science
Material Type:
Lesson
Provider:
CK-12 Foundation
Date Added:
11/15/2023
Physical Science for Middle School
Conditional Remix & Share Permitted
CC BY-NC-SA
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This digital textbook covers core physical science concepts and includes interactive features, real world examples, and videos.

A free CK-12 account is required to view all materials.

Subject:
Mathematics
Science
Material Type:
Textbook
Provider:
CK-12 Foundation
Date Added:
10/02/2022