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Introduction to sound

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Why this why now

This unit introduces pupils to the big question, How do we see, hear and communicate?, by focusing on Introduction to sound. Pupils will learn how sound is produced, how it travels through different mediums, and how we hear it. This foundational knowledge prepares them for the next unit, Sound, light and vision, where they will explore the properties of both sound and light, helping them deepen their understanding of how we perceive and interact with the world through these senses.

Prior knowledge requirements

  • Recognise sounds from different sound sources through everyday experiences

Threads

Why this why now

This unit introduces pupils to the big question, How do we see, hear and communicate?, by focusing on Introduction to sound. Pupils will learn how sound is produced, how it travels through different mediums, and how we hear it. This foundational knowledge prepares them for the next unit, Sound, light and vision, where they will explore the properties of both sound and light, helping them deepen their understanding of how we perceive and interact with the world through these senses.

Prior knowledge requirements

  • Recognise sounds from different sound sources through everyday experiences
Chemistry
Physics

Introduction to sound

This unit explores how sounds are made through vibrations, how they travel through mediums, and how pitch and volume relate to vibration strength. It also covers why sounds get fainter with distance. The emphasis is on practical enquiries, observations, and using results to draw conclusions.