Always have an adult's permission before you begin an experiment.
Read all directions carefully and ask an adult if you are not sure of the directions.
If you are working with anything sharp, hot, or with chemicals or glassware, ask an adult to supervise.
Keep small children and pets away from experiments.
Protect your work area with old newspapers.
Keep your hands away from your mouth and your eyes.
Never taste your ingredients without an adult's permission.
Wash your hands after each experiment.
Dispose of experiment materials in the proper container. Never pour anything down the drain or in the toilet without an adult's permission.