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 How to Use a Noise Meter in Your Classroom?

Answer Noise meters are devices that measure the volume of sounds. There are precise noise meters that measure sound in decibels, as well as more generic noise meters that display less precise levels of v... Read More »
http://www.ehow.com/how_8002224_use-noise-meter-classroom.html

Top Q&A For: How to Use a Noise Meter in Your Classroom

What Is a Noise Meter?

The NIOSH Noise Meter is an online tool from the National Institute for Occupational Safety and Health that lets users compare decibel (dB) levels of common noises. An electronic device for measuri... Read More »
http://www.answerbag.com/q_view/2397127

What is a noise level meter?

Noise, or sound, is made up of vibrations in the air. It is ignored, despised, desired, and it can even be enjoyed as music. Sometimes, to control noise, it has to be measured with a noise level m... Read More »
http://www.answerbag.com/q_view/2033782

Why isn't my iphone making any noises the only noise it makes is when my iPod songs are on but no noise when calls no noise when texts and no noise with games what do you think is wrong with it?

on the side of your iphone make sure that the slide button is not orange make sure it is either white or gray...if it is orange slide it the other way...when it is orange it is on viberate...also m... Read More »
http://wiki.answers.com/Q/Why_isn%27t_my_iphone_making_any_noises_the_only_noise_it_mak...

How to Handle Noise in the Classroom?

A teacher is not only responsible for the education of his students, he is also responsible for the behavior and discipline of his pupils while they are under his care. Student discipline and contr... Read More »
http://www.ehow.com/how_8133655_handle-noise-classroom.html


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