Year 4 science worksheets, activities and experiments.
Free Year-4 worksheet printables. Educational resources developed by teachers for parents and teachers. Covering 8 subjects and dozens of topics.Facts about Science. Sound is caused by vibrations. Vibrating objects make sound. This sound is passed to our ears and this is how we hear. Sounds get louder (increase in volume) when they vibrate harder. Pitch is how high or low a note is. The shorter the vibrating object, the higher the pitch. Click here to answer questions about Sounds.Download free resources for Year 4 - Sound from Outstanding Science absolutely free! Supports the National Curriculum for Primary Science in KS2.
What is sound? Sound is created when something vibrates and sends waves of energy (vibration) into our ears. The vibrations travel through the air or another medium (solid, liquid or gas) to the ear. The stronger the vibrations, the louder the sound. Sounds are fainter the further you get from the sound source.Year 4 Science Learning Journey. Discover a complete learning programme that covers all the core science skills that your child must master by the end of Year 4. This comprehensive programme enables you to cover every topic in the curriculum with just one 10-minute worksheet every week at home.
In Science, year 4 have been learning all about sound. We know how sounds are made, how they travel, and can even tell you how our ear works. We watched a video about Bert, who was having some problems with neighbours who played their music too loud.
