Understand How to Change the Pitch of a Sound

In this worksheet, students will answer questions about pitch and how it can be changed.

Key stage: KS 2

Year: Year 4 Science worksheets

Curriculum topic: Sound

Curriculum subtopic: Pitch and Objects

Difficulty level:

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Worksheet Overview

Pitch describes how high or low a sound is.


RECORDER	SAXOPHONE

A recorder produces a higher-pitched sound than a saxophone. The pitch changes with the length of the tube of air that vibrates.

A short tube of air produces a high pitch. A long tube of air produces a low pitch.

We can us this information to help us to answer the questions in this activity!

happy boy

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