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500 400 300 200 100 500 400 300 200 100 500 400 300 200 100 500 400 300 200 100 500 400 300 200 100 200 100 500 400 300 Lab Rules Lab Rules #2 Classroom Safety Safety Symbols True or False? More true Or false!

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Lab RulesLab Rules

#2Classroom

SafetySafety

SymbolsTrue or False?

More true Or false!

Always wait for this person’s permission before you begin an

investigation.

What is…

your teacher?

You must follow all of these

during a lab.

directions?

What is…

Ask for help from this

person if you don’t

understand any directions.

teacher?

What is…

You should (always, never, sometimes) fool around during

an investigation.

never!

What is…

You should always keep

your (shirt, lab area, car) neat

and clean.

lab area?

What is…

Always wear this appropriate safety

equipment during a lab.

safety goggles, aprons, etc?

What are…

Never do this to any substance you

are using in a science

investigation unless your teach tells you

to.

taste?

What is…

In our classroom, the first thing we do if there is an emergency is

this.

tell a teacher?

What is…

With science equipment, you

should (have fun with it, use it the

way it is supposed to be used).

use it the way it is supposed to be used.

What is…

You should always _______ what to do in case of an

emergency.

know?

What is…

Our classroom fire

extinguisher is located in this

place.

Where is….

out in the hallway?

If you are in a lab that involves

heating water, the best thing to

wear is this.

What is….

shirt, pants, sneakers, goggles?

If you begin a lab and discover that

some of the equipment is damaged or broken you

should do this.

What is…

tell the teacher?

What is …

Third Category

500 question

What is ….

What is …

the danger of working with electrical equipment?

What is …

be careful when working with material that is flammable?

What is …

you are working with materials that may stain or harm your

clothes?

What is …

wear goggles in the lab for eye safety?

What is …

do not touch and use hot pads?

It is never okay to play around

in the lab?

What is …

True?

During an emergency, tell the teacher and then run out of

the room.

What is …

False?

Students with long hair should

tie it back during

experiments.

What is …

True?

It is safe to eat or drink from

the lab equipment as

long as it looks clean.

What is …

false?

A microscope should be

carried by the top using one

hand.

What is ….

False?

It is safe to throw away materials

used during a lab away into the

regular trash can.

What is …

false?

If the lab materials are set out and

ready, you may begin when you

are ready.

What is …

False? You wait for the teachers permission.

Sixth Category

300 question

What is …

Sixth Category

400 question

What is …

Sixth Category

500 question

What is …