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Sound Intensity & LoudnessScience · Environmental Science · Grades 9–12Lesson plan

(s) The students will be able to: Understand the relationship between sound intensity and loudness. Measure sound level readings in dB and dBA and convert it to intensity as well as understand how these levels are perceived by humans. Research how sound affects the natural environment as well as people. Distinguish between sound and noise. Analyze sound data to show the effects it has on the environment and human visitors. Make recommendations about sounds in a particular place by using sound level data and research about the effects of sound. Predict the effect of humidity, temperature and wi

From National Park Service · Public domain (US Gov) · original source

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