Sound: Hearing and the Ear - The Confusaphone | SchoolsWorld

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Sound: Hearing and the Ear - The Confusaphone

Description

Show how sound reaches the human ear in stereo, with this brief practical experiment designed for Year 7 to 11 physics students.

Using a confusaphone, which changes how a person hears sound, this Key Stage 3/4 science classroom resource shows how sound travels through the air.

Part of the series: Secondary Lesson Starters

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