Lab Safety
A student is tasting and smelling substances in the lab.
What is an unsafe activity in the lab?
This is used for guiding liquids or powder into a small opening.
What is a funnel?
A Scientist is watching.
What is observing?
A student washed her hands after an experiment in the lab.
What is a safe activity in the lab?
This is used to heat test tubes or burn certain substances.
What is a Bunsen Burner?
It is the question you want to answer.
What is the problem?
A student removed equipment from the lab.
What is an unsafe activity in the lab?
What is used to grow cultures of microorganisms?
A petri dish.
This is an educated guess or prediction.
What is an Hypothesis?
A student is following Mrs. Cozart's directions in the lab.
What is a safe activity in the lab?
This is used to support and store test tubes.
What is a Test Tube Rack?
This tests the hypothesis.
What is an experiment?
A student is not wearing her googles in the lab BUT she has her long hair tyed back in the lab?
What is an unsafe activity in the lab? *While it is safe to have her hair typed back she doesn't have her googles on. One must follow ALL safety rules.
This is used to measure volume of liquids and pour or mix liquids.
What is a Beaker?
The knowledge gained from using observations and experiments to describe and explain the world around us.
What is the Science?