Lab Safety and Scientific Method

Front

What should you do before performing an experiment in the lab?

Back

Only perform authorized and approved experiments.

Front

Is it safe to taste or eat anything in the lab?

Back

No, you should never taste or eat anything in the lab.

Front

Are flip flops acceptable footwear during a laboratory investigation?

Back

No, flip flops and open-toed shoes are not acceptable.

Front

What should you do if you need to handle hot glassware?

Back

Never pick up hot glassware with your bare hands.

Front

What is a common safety violation in the lab?

Back

Fooling around, spills on the ground, and scissors in outlets are all safety violations.

Front

What is the purpose of wearing safety goggles in the lab?

Back

To protect your eyes from harmful chemicals and debris.

Front

What should you do if you spill a chemical in the lab?

Back

Notify your teacher immediately and follow proper cleanup procedures.

Front

Why is it important to tie back long hair in the lab?

Back

To prevent hair from catching fire or getting caught in equipment.

Front

What is the first step of the scientific method?

Back

Ask a question or identify a problem.

Front

What is a hypothesis?

Back

A testable prediction about the outcome of an experiment.