Monitor the noise levels in your classroom with our Sound Meter Poster. Simply add a peg or pointer to the expected classroom noise level and display at the front of the classroom for children to refer to throughout the day.
 
For better visability, enlarge to A3. Laminate for durability.
 
To download this PDF document, simply click to download, and the link will appear on your purchase page, on your order history and a copy will also be emailed to you.