The Science of Sound

21-November-17
The Science of Sound

Ms. Lynch's 5th class were learning all about sound and the effects of noise pollution. The boys carried out an experiment to see what material would be the best at muffling or eliminating sound. The class tested materials such as newspaper, bubblewrap and cotton wool.

The boys then used their findings to design and make their own pair of earmuffs!

Check out some of the designs.