Waves: Troughs, Crests, Length
Plot coordinate points on an x-y axis to visualize a wave. Measure the wavelength by marking troughs and crests and counting the distance between them. After plotting the wave, learners answer eight questions.
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Keeping Watch on Coral Reefs
Students investigate the dangers Coral Reefs face by investigating satellite images. For this environmental protection lesson, students utilize the Internet to discover the types of satellites and sensors used to provide oceanographic...
9th - 12th Visual & Performing Arts