Lab Safety

Front

When should you tie back long hair or baggy clothing?

Back

Any time you are working in the lab.

Front

I must follow all instructions, written and verbal, about the laboratory procedures given by the teacher.

Back

True

Front

I will perform only those activities that have been authorized by the instructor.

Back

True

Front

I will immediately notify the instructor only about major accidents.

Back

False

Tags

NGSS.MS-ESS3-2

Front

When should safety goggles be worn?

Back

when liquids could splash into your eyes OR when using glassware

Front

When in the lab, what safety precautions should be taken?

Back

Long sleeves and loose clothing should be rolled up, closed toe shoes should be worn, long hair should be pulled back.

Front

Before leaving the lab you should always wash or sanitize your hands.

Back

True

Front

What should you never do with chemicals in the lab?

Back

Taste, touch, or smell them.

Front

What should you do if you are not sure what to do during a lab activity? Options: guess, change lab partners, ask a teacher, just sit quietly and do nothing

Back

ask a teacher

Front

Why is keeping your work area neat and clean important?

Back

It helps prevent accidents.