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Lesson Plan
Curated OER

The Grating Spectrometer; Light and Wavelengths

For Teachers 4th - 6th
Students create a paper model that demonstrates wave interference for 3 wavelength from 2 sources. In this light and wave instructional activity, students use a real spectrometer and observe and measure the wavelength of spectral lines....
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Lab Resource
Colorado State University

Can You See Beyond the Rainbow?

For Teachers 6th - 12th
There's more to light than ROYGBIV! An enlightening laboratory investigation has learners explore the world of infrared light. When they use goggles that take away visible light, they experience how things look with only infrared light.
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Lesson Plan
American Institute of Physics

The Black Scientific Renaissance of the 1970s-90s: African American Scientists at Bell Laboratories

For Teachers 9th - Higher Ed Standards
A two-part instructional activity asks young scientists to research the contributions of African American scientists at Bell Laboratories. After presenting their findings, class members watch two demonstrations that introduce them to...
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Lesson Plan
Curated OER

Applied Science - Built Environment (5) Pre Lab

For Teachers 5th
Fifth graders look at the impact of sound and noise. In this sound instructional activity, 5th graders review the decibel and common sounds along with their noise levels. They complete a worksheet about the different sounds that one...
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Lesson Plan
National Nanotechnology Infrastructure Network

Small Scale Stenciling: Mask Lab

For Teachers 6th - 12th
Investigate the procedure for developing computer chips! Learners use solar print paper to create both positive and negative images. They observe the effects of single and multiple exposures and compare results.
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Lesson Plan
Curated OER

The Color Spectrum: How Does it Work?

For Teachers 9th - 12th
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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Lesson Plan
Discovery Education

Sonar & Echolocation

For Teachers 9th - 12th Standards
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
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Lesson Plan
Curated OER

Using the Spectrophotometer to Analyze a Mixture

For Teachers 9th - 12th
General chemistry classes practice spectroscopy. They grasp the relationships between wavelength, absorbance, and solution concentration. Additionally, they gain valuable practice using laboratory equipment such as burets and pipettes....
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Lesson Plan
Curated OER

Worksheet 4-1 Atomic Spectra

For Teachers 10th - 12th
In this atomic spectra worksheet, students answer eighteen questions about wavelengths of light, the emission spectrum, energy of photons, the frequency of electromagnetic radiation and electrons in the excited state.
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Lesson Plan
Curated OER

Electromagnetic Radiation

For Teachers 9th - 12th
Students explore the nature of electromagnetic spectrum through a series of experiments. For this physics lesson, students determine how light behaves under certain circumstances. They explain how humans perceive colors.
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Lab Resource
Colorado State University

Why Does it Get Colder on a Clear Night than a Cloudy Night?

For Teachers 6th - 12th
Clouds are nature's insulator! A lab investigation asks learners to use an infrared thermometer to measure differences in infrared temperatures. They find that pointing the thermometer at a cloud has a much different result than pointing...
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Lesson Plan
Curated OER

"Why Is the Sky Blue?"

For Teachers 6th - 8th
Students investigate why the sky is blue and the sunset is red. They are asked why do you think that we see the sky as blue? Students write a hypothesis on their "Blue Sky Lab Sheet". They explain why they think that the sky is blue...
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Lesson Plan
Curated OER

Grow an Alum Crystal

For Teachers 9th - 12th
What an exciting lab experiment to conduct with your high school chemistry class! Crystals are formed naturally in the environment. However, allow your blossoming chemists to create their own unique crystals using alum and water. You may...
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PPT
Curated OER

What Wavelength Was That?

For Teachers 7th - 12th
A combination of informative text, photos, and graphics comprise this sharp show on electromagnetic radiation. Some slides mention hands-on activities for demonstrating concepts, so if you want to include them you will need to figure out...
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Lesson Plan
Curated OER

Spectrophotometry Lab

For Teachers 10th - 12th
Students use a machine called a spectrophotometer to determine how much light is absorbed by certain substances. Students record the absorbance and the % of light transmitted for different color solutions, graph their results, and then...
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Lesson Plan
Curated OER

Super Gelatin

For Teachers 9th - 12th
Students measure angles of refraction as the light travels through gelatin.  In this experimental lesson students complete a refraction lab and plot their data.
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Lab Resource
Colorado State University

How Can I Turn a Solar Oven into a Refrigerator?

For Teachers 6th - 12th
Whether you want to heat things up in science class or cool things down a bit, an intriguing lab's got you covered! Science scholars explore the principles of thermodynamics using a solar oven, then change the conditions to turn their...
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Lesson Plan
Curated OER

Applied Science - Physics Pre-Lab

For Teachers 3rd - 8th
Students describe the science of physics. In this Physics lesson, students observe examples of physics within their classroom. Students create a definition for physics.
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Lesson Plan
Curated OER

Applied Science -Physics (2B) Pre Lab

For Teachers 2nd
Second graders look at different types of energy. In this energy activity, 2nd graders define energy and the difference between kinetic and potential energy. They see examples with falling books and a slinky.
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Unit Plan
Curated OER

Physical Optics: The Wave Nature of Light

For Teachers 11th - 12th
Students are introduced to the wave nature of light. In groups, they discuss Young's experiment and how diffraction and interference demonstrate the wave nature of light. Using examples, they show constructive and destructive...
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Unit Plan
Curated OER

Geometrical Optics: Reflection and Refraction of Light

For Teachers 11th - 12th
Students define and discus the concepts of wave fronts and rays. In groups, they distinguish between specular and diffuse reflections and use Snell's Law to predict the path of light rays. They calculate the speed of light through...
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Lesson Plan
Curated OER

Investigation of Polarized Light

For Teachers 11th - 12th
Students investigate how polorizers filter light. In this physics instructional activity, students record their data and plot their results using a computer logging software. They discuss practical applications of polarization.
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Lesson Plan
Curated OER

Which Wrap Is Wrapped Right?

For Teachers 10th - 12th
Students investigate the integrity and strength of different types of food wraps. They test the wraps and create a graphic organizer for the data. Once it is organized then a lab report can be written. The lesson contains background...
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Activity
National Nanotechnology Infrastructure Network

Powers of Ten with the Blue Morpho Butterfly

For Teachers 6th - 12th
Explore the powers of ten while examining a Blue Morpho butterfly wing. Learners discover there is a lot more than meets the eye when one looks close enough.

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