Lab tools and safety

If glass equipment is broken you should do what first?

• Pick up the glass so no one gets hurt

• Tell the custodian

• Tell your teacher

If you want to measure volume of a liquid, which tool would be best to use

• A flask

• A test tube

• A graduated cylinder

A microscope helps scientists see very _____ things in detail.

• small

• big

• heavy

• light

What measures temperature?

• a ruler

• a thermometer

• scales

• a stopwatch

What tool is this?

• Funnel

• Test Tube & Holder

• Balance Scale

• Beaker

What tool is this?

• Beaker
• Graduated Cylinder
• Microscope
• Spring Scale

Jill is getting ready to do a science experiment with some other students. Jill wants to be safe during the experiment. Which of these should Jill not do?

• tie her loose hair back
• take off her long necklace
• make sure she is wearing shoes that completely cover her feet
• get a snack ready to eat during the experiment

Fooling around in the lab, throwing things, and doing unauthorized experiments are all:

• Not dangerous
• Great if you have time
• Always against the rules
• Ok every other Tuesday

What should be worn in almost every lab activity 

• eye protection 
• aprons 
• gloves 
• shoe covers 

When is it OK to eat or drink at the lab tables?

• Always

• Only during group work, not during labs

• Never

• Whenever I'm hungry