Teach Starter - How neat is this...monitor classroom noise level with virtual bouncy balls! It uses the microphone on your laptop, you can 'see' the noise level and so can your students!!
![Amazon.com: D24TIME Voice Level Poster Classroom Decor Policies Educational Posters Voice Poster Chart Noise Level Monitor Rules Sign for Back to School Management Classroom Decorations for Teachers Elementary : Office Products Amazon.com: D24TIME Voice Level Poster Classroom Decor Policies Educational Posters Voice Poster Chart Noise Level Monitor Rules Sign for Back to School Management Classroom Decorations for Teachers Elementary : Office Products](https://m.media-amazon.com/images/I/71qHT2isK-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: D24TIME Voice Level Poster Classroom Decor Policies Educational Posters Voice Poster Chart Noise Level Monitor Rules Sign for Back to School Management Classroom Decorations for Teachers Elementary : Office Products
![Voice Level Posters | Volume Control Chart | Classroom Noise Management Behavior - Caroline Koehler at Celavora Education Voice Level Posters | Volume Control Chart | Classroom Noise Management Behavior - Caroline Koehler at Celavora Education](https://celavora.com/wp-content/uploads/2023/06/classroom-noise-management.jpg)