Lab Safety 2024

_____all instructions before beginning the lab.

• sing

• read

• work

• draw

Never ____ or ____during the lab.

• run or yell

• eat or drink

• sit or talk

• hop or jump

wear_________to protect eyes.

• face mask

• headphones

• hats

• goggles

___________is using your hand to fan the air towards your nose to smell safely.

• Drinking

• Working

• Sharping

• Wafting

Wash hands with _____after handling chemicals.

• soap and water

• sanitizer

• water

• dish soap

Heat sources in the lab can be___________

• heat lamp

• Bunsen burner

• hot plate

• fan

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Don't leave a heat source__________

• unattended

• unplugged

• at your desk

Tags

NGSS.MS-ETS1-1

When disposing of hazardous waste where should it not go?

• down the drain

• onto the ground

• trash

Tags

NGSS.MS-ESS3-3

NGSS.MS-ETS1-1

Electrical cords should never ___________

• be unplugged

• hanging off the counter

• near or in water

Long hair should be________

• cut

• tied back

• down