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A man's ear
0
Publication Date: 21 April 2014

This free online hearing test measures the relative sensitivity of your ears at different frequencies. 

Type of Resources: Practical activity/investigation
Australian Curriculum:
  • Year 9 > Science Understanding > Physical Sciences > Energy transfer through different mediums can be explained using wave and... > ACSSU182
A man's ear
0
Publication Date: 21 April 2014

This video clip (1:37 mins) explains how ears hear sound. Included is a basic test relating hearing ability to age.

Type of Resources: Video/animation
Australian Curriculum:
  • Year 9 > Science Understanding > Physical Sciences > Energy transfer through different mediums can be explained using wave and... > ACSSU182
  • Year 9 > Science as a Human Endeavour > Nature and development of science > Advances in scientific understanding often rely on technological advances and... > ACSHE158
A man's ear
0
Publication Date: 09 April 2014

This online resource details a hands-on activity demonstrating different sound frequencies.

Type of Resources: Practical activity/investigation
Australian Curriculum:
  • Year 9 > Science Understanding > Physical Sciences > Energy transfer through different mediums can be explained using wave and... > ACSSU182