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WorksheetsLab Tools and Safety
Total questions: 21
Worksheet time: 16mins
The directions for a lab show the goggle symbol. What should you do?
Wear your goggles the entire time
Wear your goggle part of the time
Use the goggles to pull back your hair
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
Tie your (a) back when needed.
Keep your lab neat and (a) .
What tool is this?
Funnel
Test Tube & Holder
Balance Scale
Beaker
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
What tool is this?
Beaker
Test Tube and Holder
Graduated Cylinder
Pipette
A hand lens/ magnifying glass is a
tool to make objects appear larger
tool to search objects
tool to measure temperature
tool to use a sword
You enter the classroom and no teacher is inside. You see the lab supplies and directions. A classmate begins working, eager to get started and impress the teacher
safe
unsafe
Safe or Unsafe: Grace thought a substance smelled weird so he took a deep whiff of it. He didn’t think it smelled poisonous and tasted a little bit of the substance.
safe
unsafe
What is this tool ?
test tubes
graduated cylinders
beakers
flask
