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6 Cards in this Set
- Front
- Back
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This group is the "nothing" group, and the source of comparison.
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Control group
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This group is different from the control group by only one variable. (keeps everything else as similar as possible)
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Experimental group
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All the factors that you keep the same between the control and experimental groups.
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Constant
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The ONE thing that you (as the experimenter) change between the control and experimental groups.
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Independent variable
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What you are measuring in the experiment (outcome)
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Dependent variable
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The simplest explanation for an occurrence in nature, is based on many observations made during repeated experiments, and makes predictions that can be tested
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Theory
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