Build an Electromagnet
Middle schoolers construct and use an electromagnet.
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The Electromagnetic Spectrum
Did you realize the visible light spectrum is less than three percent of the electromagnetic spectrum? A hands-onlesson includes five activities and experiments for scholars to explore and discover many advanced science concepts. They...
5th - 8th Science CCSS: Adaptable
Radio Reception and Transmission
After reading about radio transmission, application, and the difference between AM and FM, small teams of engineers use a kit to construct an FM radio and then send and receive broadcasts. This is an ideal activity for middle school STEM...
3rd - 12th Science CCSS: Adaptable
How to Build a Simple Electric Motor, Plus How it Works
When electric current moves through a magnetic field, a force is created that can actually power a motor. Learn how to build a simple electromagnetic motor by watching this colorful and upbeat video. This episode is the third in a series...
2 mins 6th - 12th Science