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15 Cards in this Set
- Front
- Back
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First step of scientific method
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state problem and research the problem
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What is an educated guess/anwer to a problem
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hypothesis
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How do you test the hypothesis
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by performing an experiment
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How do you organize and record results or data?
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used graphs, tables, and charts
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What is a hypothesis that has been supported by repeated experiments
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theory
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what part of the experiment is used for comparison
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control
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What part of the experiment gets the treatment of the experiment
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experimental test group
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what part of the experiment is the treatment or the one factor that you change when you are testing- causes a change
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independent variable
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what part of the experiment is counted or measured
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dependent variable
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What is changed in control group
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nothing
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type of graph used to graph percents
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pie graph
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type of graph used when both variables are numbers
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line graph
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variable on the x-axis
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independent variable
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where is the x-axis
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bottom of graph
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where is the y-axis
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side of graph
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