Investigating volume
Lesson: Science
Class: Year 4 Year: 2022 - 2023
Today we have been investigating pattenrs in volume. We have used instruments to create loud or quiet sounds. We have discovered that when you use more force on the sound source the more vibrations are created, making a louder volume of sound. But if you use little force on the sound source, less vibrations are made, making a quieter volume of sound.