Lab Safety
True or False: Food and drinks are not allowed in a lab.
True
The First step of the Scientific Method is
What is "ask a question"?
The thing you are changing
Independent Variable
A brief description of a graph usually located above it
What is a the title
CER stands for this
claim, evidence, reasoning
True of False: Running in a lab is a safe practice?
False
When scientists make an educated guess on what the results of an experiment will be
What is a hypothesis?
The group you compare your results to. They do not get the independent variable
Control Group
Graphs provide an easy way to display what part of the experiment
Data / results
Your results do not match your hypothesis. You should ________________
Report you results even though they do not match.
What should you do if you notice a spill?
Notify your teacher.
Results/Data can be shown in
Tables, Graphs, and pictures
The variable you are measuring
Dependent variable
A type of graph where data is displayed as bars
bar graph
All numbers recorded in science must include this at the end
Unexpected splashes and spills are the reason you should wear.....
goggles
it is a way to solve scientific problems
Things that stay the same in an experiment
constants
Graphs need these on the bottom and side to make them easier to read and understand
Axis labels
These three words should be present in a well written hypothesis
If, then, because
True of False: Should long hair be secured to the back of your head when conducting an experiment?
True
After you have finished an experiment what is the very last step you should take.
Communicate Results
The group that gets the independent variable in the experiment
Experimental group
This may be used to show what the different bars / sections mean in a graph
key
A quantitative observation has to include
Numerical data / numbers