A Knowledge organiser that captures the essential knowledge and skills learnt throughout the unit Science, Year 4, Energy: Sound and vibrations.

This Science resource is designed to support children as they explore sound and vibrations, focusing on concepts such as volume, pitch and how sound travels. It introduces key vocabulary and explains how vibrations create sound waves, which travel through solids, liquids and gases. The resource also examines how pitch and volume can be changed and measured, alongside the importance of protecting hearing from loud sounds. It is perfect for consolidating essential knowledge and fostering a deeper understanding of the science of sound.

• Science scheme of work.
• Lower key stage 2 Science scheme of work.