Pre-Lab Safety
Classroom Safety Equipment
Good or Bad choices in the lab?
Lab Equipment
Measurement
100
This should be done to long hair when working with an open flame.
What is tie hair back?
100
This piece of safety equipment is used to cover someone if their clothing would catch on fire during a lab.
What is a fire blanket?
100

Student A is using a wafting technique to detect the scent of an unknown liquid substance.

What is a good choice?

100
This piece of lab equipment is used to measure volume of liquids during a lab.
What is a graduated cylinder?
100
The SI unit for mass.
What is a gram?
200
This type of shoe should not be worn on lab days.
What are opened-toed shoes?
200
This piece of safety equipment is used only by the teacher in case of a fire during a lab to put out the fire.
What is a fire extinguisher?
200

Student B is wearing safety goggles and an apron while working with baking soda and vinegar during a lab.

What is good choice?

200

This piece of lab equipment is used to measure mass.

What is a balance?

200

What is the basic unit of measurement for volume?

What is liters?

300
These two items must be worn to protect our clothes and skin.
What are aprons and gloves?
300
This piece of safety equipment contains material to treat minor injuries.
What is a first aid kit?
300

Student C is wearing goggles and an apron while reaching across a hot plate to unplug it.

What is bad choice? (reaching across the burner)

300

This piece of equipment is used to measure force.

What is a spring scale?

300
Density = _______ / _________.
What is Mass / Volume?
400
These are important to wear to protect our eyes during a lab.
What are safety goggles?
400
This piece of safety equipment is used when debris (small particles) get in your eyes.
What is an eyewash station?
400

Student D breaks a beaker and is wearing goggles and gloves while picking up the broken glass.

What is bad choice? (Tell the teacher!)

400

This piece of equipment is used to record qualitative and quantitative data.

What is a science notebook?

400
What two pieces of equipment do we need to find the density of a marble?
What is a triple beam balance and a graduated cylinder?
500

Hair products often have this chemical property that can be dangerous during a lab with an open flame.

What is flammability?

500
This is the first person that should be made aware of any mishaps or accidents during a lab.
What is the teacher?
500

Student E sits down at the lab table and immediately begins to read the lab directions and mixing unknown chemicals as indicated by the directions.

What is bad choice? (The teacher did not tell them to start)

500

This piece of lab equipment is of used for mixing liquids.

What is a beaker?

500
The mass of a gummy bear is 4 grams. The volume of the same gummy bear is 1 mL. The density is _______g/mL.
What is 4 g/mL?
M
e
n
u