Did you know that the average elementary school noise levels vary between 50 and 70 dB; that is close to the sound level of a vacuum cleaner!
In order to fully learn and understand what is being said in the classroom, both classroom acoustics and the student's ability to hear are vital. Acoustic barriers to communication in the classroom are disruptive to learning, affecting speech understanding, student behavior, reading and spelling ability, attention, concentration and overall academic achievement. For students with hearing loss these noisy classroom conditions make it even more challenging to effectively listen and learn.
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