Lab Safety

You should never ______ chemicals in the lab. 

• taste
• touch
• smell
• all of the above

Tags

CCSS.RI.11-12.3

CCSS.RI.11-12.5

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RI.9-10.5

If you are not sure what to do during a lab activity:

• guess
• change lab partners
• ask a teacher
• just sit quietly and do nothing

I can perform my own experiments with lab materials ___.

• I am sure it is safe to do so.
• Whenever I want to.
• When all of my group is ready.
• Never.

Tags

NGSS.HS-ETS1-3

When in the lab...

• long sleeves and loose clothing should be rolled up
• closed toe shoes should be worn
• long hair should be pulled back
• all of the above

When is it OK to eat or drink in the lab?

• Always
• Never

Which of the following are examples of dressing appropriately in the lab?

• Pulling long hair back
• Leaving long hair down to get in the chemicals. 
• Wearing sandals

Bob and Lizzy are working in the lab.  They are goofing off and break a glass test tube.   Which rule did the break?

• Know the location of the safety equipment. 
• Do not eat or drink in the lab. 
• Read instructions. 
• No playing around!

You should report accidents to the teacher __.

• after the class is over
• immediately 
• the following day
• never

When in the lab you should wear...

• open-toed shoes.
• sandals.
• closed-toes shoes.
• no shoes.

What is the CORRECT procedure for students to follow if a chemical is spilled?

• Stand back and advise the teacher of the spill.
• Run madly out of the room.
• Splash large amounts of water onto the spill.
• Immediately ask to go to the restroom.