Bouncy Balls Noise Meter
Bouncy Balls is a free teacher tool to help monitor and manage classroom noise or visualise music in a fun way. The balls bounce in response to sounds from the microphone.
The sensitivity can be adjusted and there are several different themes including Plastic, Emoji, Numbers, Bubbles and Eyeballs, to add variety.
Bouncy Balls lends itself particularly well to the primary age group and is probably best used sparingly to maintain its novelty value.