Dasom Choi
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Free! Voice levels,Teach and motivate to use different voice levels depending on the place or activity.

Free! Voice levels,Teach and motivate to use different voice levels depending on the place or activity.

Noise Meter is a cool way to remind students the correct noise level that they should be using! A.C.

Noise Meter is a cool way to remind students the correct noise level that they should be using! A.C.