Wave Theory: Making Sense Out of Sound
Twelfth graders stretch and shake a helical coiled spring rapidly with an up and down motion in order to generate wave pulses. They observe the patterns of movement produced in the spring. They read text and watch a video "The Nature of Waves."
12th Science 4 Views 4 Downloads
Typical Conceptual Questions for Physics I - Waves, Electricity, and Magnetism
This wave and electromagnetism assignment is so thorough, it could be used as a unit exam. The first section of it covers wave concepts. The next section addresses static electricity. There is a section that deals with electric circuits....
9th - 12th Science
New Review What's The Loudest Possible Sound?
If a tree falls in the forest and no person is around, does it still make a sound? Students view a short video segment to determine sound and decibel levels of various objects, including the loudest and quietest possible sounds humans...
4 mins 6th - 12th Science
How to Turn Sound Into Light: Sonoluminescence
The conversion of sound into light is a fascinating phenomenon that is a side effect of pistol and mantis shrimp stunning their prey. It is known as sonoluminescence, and it is thoroughly delineated in this fascinating little video. Add...
2 mins 7th - 12th Science
The Sonic Boom Problem
Sound waves travel pretty quickly, but humans can travel faster. Follow along with this short animated video as it investigates the physics behind the breaking of the sound barrier and the sonic booms that are created as a result.
6 mins 7th - Higher Ed Science CCSS: Adaptable