Lab Equipment
This item is used to hold liquids.
Beaker
These protect your eyes
Safety Glasses/goggles
We repeat experiments to improve...
reliability
Experimenting is also called 'Using the...'
Scientific Method
Measuring liquids
mL
This item is used to measure temperature
Thermometer
Used to put out a chemical fire
Fire Extinguisher
This is a statement anticipating the results
hypothesis
The variable we measure
dependent
Measuring mass
kg
This item is used to perform experiments & test
Test Tube
Used to protect clothing
lab coat
Valid experiment
The problem with using a stopwatch
human error
Measuring temperature
ºC
This item is used to measure liquid
measuring cylinder
tell the teacher
The variable we change
Independent
Ways to present data
graphs
Measuring Force
Newtons
boss head
Why should you never eat anything in the lab?
The variables that stay the same
Controlled Variables
Used to compare the tests
Control
Measuring Energy
Joules/Calories