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Unit Plan
Physics Classroom

The Physics Classroom: Light Absorption, Reflection and Transmission

For Students 9th - 10th
This tutorial explains light absorption, reflection and transmission in a clear and concise manner. Provides a "Check Your Understanding" section as well as additional links on color and light.
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Unit Plan
Scholastic

Scholastic: Study Jams! Science: Energy, Light and Sound: Light

For Students 3rd - 7th
A video and a short quiz on the basic concepts and vocabulary for understanding light energy.
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eBook
Libre Text

Libre Texts: Physics: The Ray Model of Light

For Students 9th - 10th
How is light visible? Examine this source to understand what light is and how it travels. Answer discussion questions and practice problems to better recognize light rays and know their functions.
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PPT
Institute for Dynamic Educational Advancement

Web Exhibits: Causes of Color

For Students 9th - 10th
Why are things colored? This site explores the 15 phenomena that create our colorful world. Learn how light is made, lost, and moved!
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Lesson Plan
TeachEngineering

Teach Engineering: Light It Up

For Teachers 9th - 10th
Through an introduction to the design of lighting systems and the electromagnetic spectrum, young scholars learn about the concept of daylighting as well as two types of light bulbs (lamps) often used in energy-efficient lighting design....
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Interactive
NASA

Nasa: The Space Place: Match Light Faces With Heat Faces

For Students 3rd - 8th
This site from the National Aeronautics and Space Administration provides information on the subject. "An infrared camera sees heat, rather than light. Can you match up the face in the infrared image with the same face in visible light?"
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Handout
Science Struck

Science Struck: Visible Color Spectrum Wheel

For Students 9th - 10th
A brief explanation of the visible color wheel.
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Website
Ducksters

Ducksters: Physics for Kids: Light Spectrum

For Students 1st - 9th
Kids learn about the science of the light spectrum. Wavelengths and frequencies of the electromagnetic waves including visible light, primary colors, and subtractive colors.
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Unit Plan
Physics Classroom

The Physics Classroom: Color Addition

For Students 9th - 10th
This tutorial on the addition of color to light discusses the primary, complimentary, and secondary colors of light.
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Unit Plan
CK-12 Foundation

Ck 12: Physical Science: Light

For Students 7th - 9th
[Free Registration/Login may be required to access all resource tools.] Visible light and the different waves that make it up, infrared light and ultraviolet light.
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Lesson Plan
Science Education Resource Center at Carleton College

Serc: All That Glitters

For Teachers 9th - 10th
This Ocean Explorer lesson plan (PDF) explores the questions: What colors, if any, are visible down in the deep sea? What is bioluminescence? Young scholars will learn about white light (visible light), the quantity and quality of light...
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Unit Plan
PBS

Pbs Learning Media: Bringing the Universe to America's Classrooms: Waves: Light Collection

For Students K - 1st
Observe the appearance of objects under different conditions to find that objects are only visible when illuminated by light, explore how light interacts with different materials, and develop a code that uses light to communicate across...
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eBook
Physics Classroom

The Physics Classroom: Light Waves/color: Absorption, Reflection, Transmission

For Students 9th - 10th
In this physics classroom, students learn how and why light of certain frequencies can be selectively absorbed, reflected or transmitted.
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Unit Plan
University of Colorado

University of Colorado: Physics 2000: Temperature and Absolute Zero

For Students 9th - 10th
A thorough, multipage discussion of color and color television sets that explains how an image is formed on the television using red, green, and blue light. Understandable discussion, excellent graphics, and many interactive Java applets.
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Activity
Physics Central

Physics Central: Physics in the Snow: Snowy Colors

For Students 6th - 8th
A simple experiment through which students observe the connection between color and heat and prove that dark-colored objects and light-colored objects heat at different rates, even when exposed to the same heat or light source.
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Lesson Plan
TeachEngineering

Teach Engineering: The Energy of Light

For Teachers 3rd - 5th
In this introduction to light energy, students learn about reflection and refraction as they learn that light travels in wave form. Through hands-on activities, they see how prisms, magnifying glasses and polarized lenses work. They also...
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Activity
TeachEngineering

Teach Engineering: Engineering Your Own Spectrograph

For Teachers 7th - 9th
Students use simple materials to design an open spectrograph so they can calculate the angle light is bent when it passes through a holographic diffraction grating. A holographic diffraction grating acts like a prism, showing the visual...
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Unit Plan
TeachEngineering

Teach Engineering: Spectroscopy

For Teachers 6th - 8th
Students learn how using a spectrograph helps us understand the composition of light sources. Using simple materials and holographic diffraction gratings (available online at a variety of sites, including Edmund Scientifics and the...
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Lesson Plan
PBS

Pbs Learning Media: Night Light Video

For Students K - 1st
Watch PEEP and Quack [8:49] have fun with shadows in the middle of the night using flashlights. They learn that shadows can grow and change shape by rotating the object. An additional hands-on activity is provided for students along with...
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Activity
TeachEngineering

Teach Engineering: Designing a Spectroscopy Mission

For Teachers 10th - 12th
Students find and calculate the angle that light is transmitted through a holographic diffraction grating using trigonometry. After finding this angle, student teams design and build their own spectrographs, researching and designing a...
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Handout
Science Struck

Science Struck: Color Spectrum Chart With Frequencies and Wavelengths

For Students 9th - 10th
Read about the visible light spectrum and learn the frequencies and wavelengths for each of the primary and secondary colors.
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Interactive
CK-12 Foundation

Ck 12: Plix: Color: Light in a Prism

For Students 9th - 10th
[Free Registration/Login Required] Explore how light is refracted when visible light enters, passes through, and exits the prism by moving the red dot to adjust the angle of white light shining on the prism.
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Handout
Georgia State University

Georgia State University: Hyper Physics: Scattering Concepts

For Students 9th - 10th
A collection of several pages explaining the principles which underlie Rayleigh scattering of light.
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Graphic
Curated OER

Science Kids: Science Images: Visible Spectrum

For Students 9th - 10th
This picture shows the colors in the visible spectrum. Human's eyes can see light in this range but we are unable to see other light such as infra-red and UV without the aid of scientific equipment.

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