Where's the science in that? sound

A collection of videos and student activities explore the science in sound

Where's the science in that? Sound uses a set of videos to how sound is made and how it travels. Each video explores a different aspect of sound, including frequency and amplitude, reflection and absorption, and sound waves.

Resources

What is sound? activity

What is sound? Activities and a video looking at the concept of sound as a longitudinal wave, with supporting activity sheets.

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Absorption and reflection at the theatre

Why does the sound of our voice change in different places? Video and activity sheets.

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Absorption and reflection in oil exploration

How is sound used to find oil and gas underground? Video and activity sheets.

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Frequency and amplitude activity

Why do guitar strings make different sounds? Video with animated explanation of frequency and amplitude, with activity sheets.

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Microphones and loudspeakers activity

How do microphones and loudspeakers work? Video and supporting activity sheets.

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