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Curated OER
Electromagnetic Energy and Its Spectrum
Students explain how electromagnetic radiation travel in space. In this physics lesson plan, students design and implement an experiment to reduce UV exposure. They discuss and share their findings in class.
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...
Columbus City Schools
Making Waves
Learning about waves can have its ups and downs, but a demo-packed tool kit has the class "standing" for more! Learners gain experience with several different wave types, organizing observations and data, and wave...
Colorado State University
Can You See Beyond the Rainbow?
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.
Colorado State University
What's the Difference Between Blue Light and Red Light?
Finally, an electromagnetic spectrum lab that will get glowing reviews from your class! Explore the nature of light using red and blue LED sources and fantastic phosphorescent paper. Young scientists compare the effects of blue light...
Energy for Keeps
Getting Current: Generating Electricity Using a Magnet
Give your class a magnetic charge with this creative experiment designed to teach emerging scientists about electromagnetism. Pupils construct a model that demonstrates the function of an electrical generator and test this creation in a...
Teach Engineering
Induced EMF in a Coil Wire
Small groups investigate the interaction between a coil of wire and a magnet to create an electromagnetic field and observe the voltage they create. Through further interactions, they realize a conductor can be charged from the...
American Museum of Natural History
Light, Matter and Energy
Let Einstein's work shine the way. Pupils read about Einstein's iconic equation, E=mc^2, using a remote learning resource and see how ideas from other scientists such as Kepner, Curie, Galilei, and Newton led to its discovery. They...
Discovery Education
It's Getting Hot in Here
Class members engage in a STEM experiment and investigate how materials affect heating in a house by creating models of houses and using different top surface materials. They record the temperature inside the models and consider what the...
CK-12 Foundation
Electric Fields Simulation
Can you get the puck into the goal using only electric charges on the ice? Scholars experiment with electrostatic forces as they determine which charges pull the puck and which repel it. Multiple levels reinforce different related...
Curated OER
Electromagnetic Pick-up
Middle schoolers investigate electromagnetic energy. In this magnetism instructional activity, students will create an electromagnet and test changes with increased energy. They will compete by building the strongest electromagnet.
Curated OER
Electromagnetism - Electromagnetic Induction
Students investigate electromagnetic induction. In this physics instructional activity, students construct Faraday's coil to observe what happens when a wire moves through a changing electromagnetic field. They complete lab report and...
Curated OER
What is an Electromagnet?
Students give examples of electromagnet applications. In this physics lesson, students explore what makes electromagnets work. They experiment picking paper clips with it.
Curated OER
Fun With Electromagnets
Fifth graders construct their own electromagnet out of copper and nails. They discover what objects could be used for magnets. Finally, 5th graders discuss how electric currents are formed.
Curated OER
Electromagnetic Bomb (E-Bomb)
Students explain how E-bomb works. In this physics lesson, students simulate the effects of e-bombs on electronic targets. They discuss its potential harmful effects when used as a weapon.
CK-12 Foundation
Atomic Colors
Stars are too hot to visit, so how do we know what different stars are made of? An enlightening simulation uses a spectrum graph to show the various electron emission and absorption reactions. Scholars experiment with both helium and...
California State Parks
A Teaching Unit on Electricity
It's the invisible energy most people take for granted. Explore the properties of electricity in a complete three-week unit. Learners first manipulate circuits, then experiment with electromagnetism, and finally discover different...
National Woman's History Museum
Hedy Lamarr, An Inventive Mind
Hedy Lamarr led a double life. Best known as an actress, Lamarr was also a brilliant inventor, responsible for the technology found in Wi-Fi, GPS, and Bluetooth. After studying primary and secondary source materials, groups conduct an...
Next Generation Science Storylines
How Can We Sense so Many Different Sounds from a Distance?
Dive into the mystery of sound waves! Scholars brainstorm questions about how sound travels and why different items make different sounds. They then conduct experiments to answer their questions.
Bonneville
Introduction to Energy
Transform the classroom with energy. Pupils learn about different types of energy and practice identifying the types in the first lesson plan of six in a solar versus wind energy unit. The class sees examples of how one type of energy...
Curated OER
Faraday's Law of Induction
Students study Faraday's law of induction and the equations that show how to calculate electromagnetic induction. In this electromagnetic instructional activity students complete several experiments on the law of induction.
Curated OER
Generate a Calibration Curve for Chlorophyll a
Students measure and graph the absorbance of light by chlorophyll at a specific wavelength versus chlorophyll concentration. They are given an unknown and determine its concentration from their calibration curve. Students become familiar...
Curated OER
Gallery Walk Questions on Earth's Radiation Balance
Questions that can be used in a lesson on Earth's radiation balance are suggested in this resource. It is not a lesson plan, per se, but it is a list of questions for stations within a "Gallery Walk" lesson. The link to how Gallery Walks...
Curated OER
Understanding Light: Lesson 2 - The Electromagnetic Spectrum
Middle schoolers investigate the Electromagnetic Spectrum and realize there is energy beyond visible light. They identify parts of the EM Spectrum.