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flash cards science.

terms for science

Hypothesis a prediction to a question; something that is tested in an experiment.
Conclusion comparing collected data to your hypothesis.
Variable the things that change during an experiment.
Dependant variable responding variable; what we see or measure in the experiment to see if it changes.
Independant variable manipulated variable; the variable that is being tested and is changed by the scientist.
Controlled variable constant; the things that are kept the same in each trial of the experiment.
Graphs make data easier to read and compare.
Pie graph shows percentages; compares parts of the whole.
Line graph shows continuos change; a cgange of one variable.
Bar graph compares two measured variables.
Model A description or representation of something not directly obeserved.
Limitation of the model something that is lacking in the model that is present in the real thing; a difference between the model and the real thing.
Created by: ArianaFarris