No roughhousing, pushing, running, or other horseplay during class or lab. It's too easy for accidents to happen.
Work quietly, and be courteous to others and respectful of their space. Distractions can lead to accidents.
Don't eat, drink, or chew gum during class. You could accidentally ingest chemicals and other harmful substances.
Always wear your safety gear. This may include goggles, lab aprons, gloves, and more.
Let the teacher know if something spills or breaks. That way, you can make sure it's cleaned up properly.
Know where all the classroom exits are located, as well as safety equipment like eyewash stands.
Read all the instructions carefully. In lab, read instructions twice before you begin working.
Never touch anything in the lab until your teacher gives you instructions to do so.