| A | B |
|---|
| constants | factors that are kept the same between your groups |
| control group | group that does not have anything changed, it is used to compare to |
| controlled experiment | has one control group, at least one experimental group, and one variable between them |
| variable | the one difference between your groups |
| experimental group | the group that is being tested, this is the group that often receives treatment |
| one | # of variables between groups |
| measurable results | information gathered at the end of a test in NUMBER form |
| Hypothesis | educated guess, prediction about the answer to the question you are testing |
