Essential Lab Safety Rules

Why is it important to write down lab safety rules in your ISN?

• To avoid doing homework

• To decorate your notebook

• To show your friends

• To remember them for future reference

What should you do if an accident occurs in the lab?

• Clean it up yourself

• Ignore it

• Continue with your work

• Tell the teacher

Before starting a lab investigation, what should students with long hair do?

• Ignore it

• Wear a hat

• Tie back their hair

• Cut their hair

When working with chemicals, what protective gear should you wear?

• An apron and safety goggles

• Only safety goggles

• Just gloves

• An apron, safety goggles, and gloves

What should you do before touching any materials in the lab?

• Ask a friend

• Wait for the teacher's directions

• Start immediately

• Read a book

How should tools and materials be treated in the lab?

• Use them as you like

• Only clean them after use

• Carelessly

• With respect and cleanliness

What is the final step after completing a lab investigation?

• Go home immediately

• Ask the teacher to clean up

• Clean up your work area

• Leave the area as it is