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Part of lab safety includes reading the lab procedure...
before doing the lab
while doing the lab
after doing the lab
only if you think you really need it
It's fine to do random experiments with the lab equipment without teacher permission.
Sure- it'd be fine!
Horseplay, jokes, and pranks are appropriate in the science classroom at any time.
I will immediately notify the instructor only about major accidents.
I will perform only those activities that have been authorized by the instructor.
What should you do if you break glass in the lab?
Tell the teacher.
Sweep up the glass.
Pick up the glass with your hands.
Ignore it; the teacher will clean it up when she sees it later.