Developed in partnership with Ochre Education, these lesson resources support the use of effective, evidence-based practices and address the learning expected in the Australian curriculum.
This lesson is part of Unit 1: Light and Sound within the Year 9 science lessons.
Students will learn
In this lesson we will describe processes which convert wave disturbances between sound waves and vibrations in solids, and explain why such processes only work over a limited frequency range and the relevance of this to human hearing.
Introductory quiz
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Lesson video