Power Down Friday
Pick a device in your classroom to monitor...
that plugs in
that you will be able to measure for 24 hours time.
That you will be able to unplug for a weekend or longer break.
Please note NOT to unplug computers or Smart boards so the the IT department can push updates out remotely.
24 hours later, report your results.
Everyday, but especially on Fridays and before longer breaks...
Remind your classroom neighbors before leaving.