This group was testing sound waves and a humans ability to distinguish sounds accurately in devices presses into the ear (earbuds) vs devices placed on top of the ear. The results showed that the earbuds more accurately enabled the listener to hear voices as the sound waves were more concentrated.
Best Ear Devices
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timhoulton
I love learning! I'm in a leadership program at UCONN called UCAPP. I teach 6th grade science at Haddam-Killingworth Middle School in Killingworth, CT. I am excited to grow as a teacher and as a leader. View all posts by timhoulton