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π Noise management | classroom (teacher made)
3 free classroom noise level monitors - Classcraft Blog - Resource hub for schools and districts
A Noise Level Meter built for the Classroom. | Too Noisy
Is it Quiet Enough for You? Technology for Monitoring Classroom Volume β TechCoach.me
Pin on Classroom: Things for the Classroom
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Sweet Tea Classroom: Free Classroom Management App Solutions: A Noise Meter
Silent Light - Classroom Timer and Decibel Meter Review for Teachers | Common Sense Education