Curated OER
Light and Elements
Here is a full-fledged investigation of light waves, the electromagnetic spectrum, and element spectra. Physicists research a scientist that contributed to our understanding of the behavior of light. They take notes on your lecture, and...
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Light Week
First graders experiment with prisms to explore sequence of colors of light created.
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Lemon Light
Students engage in a lesson which model different types of light refraction. They perform an experiment which uses lasers, jello and wax paper to illustrate how light refracts.
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Exploration of Light
Fifth graders observe the video, Exploring Light and Color. They access a website to create their own light show. They conduct lab experiments to investigate refraction, reflection,and other light-related topics.
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Light and Optics
Third graders utilize the scientific method to explain light and optics in this five lessons unit. Through experimentation and discussion, 3rd graders canvass the concepts of light traveling, reflection and refraction.
Colorado State University
Why Is the Sky Purple?
The color of the sky depends on the time of day. Young scholars experiment with scattering different wavelengths of light to recreate the color of the sky. They observe both the longer blue wavelengths and the shorter red and orange...
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The Bending and Bouncing of Light
Students investigate refraction and reflection of light. For this light lesson, students perform 3 activities to observe light interacting with matter by using a flashlight. They explore refraction using a glass of water and reflection...
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Bending Light
Sixth graders read Hatchet by Gary Paulsen, discuss refraction, identify example of it from novel, and perform classroom experiments demonstrating refraction and reflection.
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Water Works Wonders
Students examine where water is found in the world, how we use it, and the various forms it takes. They observe the refraction of light through a prism, record the day and night sky over a week's time, and create a topographic model of...
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Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
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Light
Students examine how light waves travel. In this properties of light lesson plan, students observe how light travels in water, how light is reflected and refracted, and how light is pure energy.
Cornell University
Spectral Analysis with DVDs and CDs
Build a spectrometer to analyze properties of light. Scholars examine the spectrum from CDs and DVDs from two different light sources. Using the spectrum, they work to identify different elements.
Curated OER
Physics: Light and Sound
Students explore the concepts of light waves and sound waves. In this physics lesson, students complete activities that require them to investigate how light and sound waves travel.
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Applied Science - Physics Lab
Students define reflection and refraction. In this Physics lesson, students compare a variety of items to find properties of reflection or refraction. Students record their findings.
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Stations of Light
Student groups rotate through four stations to examine light energy behavior: refraction, magnification, prisms and polarization. They see how a beam of light is refracted (bent) through various transparent mediums. Learners investigate...
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Water Prism
Students using a glass prism filled with water are able to see all of the visible colors found the sunlight.
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I'll Build You A Rainbow
Sixth graders conduct a variety of experiments to explore types of light and the concept of refraction. They observe objects in water, use water and prisms to create rainbows and combine light filtered through colored cellophane to...
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Reflecting Light
Learners are introduced to the reflective properties of light and use mirrors to make light from a source reflect onto a specific target. They take turns and record the amount of time it took to correctly reflect the light.
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The Color Spectrum: How Does it Work?
Create models of the infrared, visible, and ultraviolet portions of the electromagnetic spectrum. Working in small groups, your class can investigate metric conversions calculations. They will find the length of the waves in nanometers,...
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Enlightening Explorations, Part III
Sixth graders continue their examination of light. In groups, they make rainbows and examine the spectrum of visible light. They travel between various stations recording their observations about the behaviors of light. To end the...
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Lighten Up!
Third graders observe light as a form of energy, that it can be reflected/bounced, refracted/bent and absorbed. They explore how different types of light affect our lives as a whole. Songs are researched that involve light (ex. "You...
Curated OER
Gel-O-Colors!!
What distinguishes the differences between refraction and reflection? Learners identify the properties of light as they mix colored light to create new color variations. As they work they gather data about the properties of light and...