Hello Literacy: Monitoring The Class Noise Level...with Technology - 1 views
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Susie Goneau on 22 Sep 12A short, sweet, fun, "yes, I need that tool" post today.... Ok, these two sites were shared with me by our school's STEM teacher...and I thought they were too cool to not pass on....the one above monitors the class noise level with bouncing balls...when everyone's quiet, the balls are still.