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5 Cards in this Set
- Front
- Back
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Knowledge about or study of the natural world based on facts learned through experiments and observation |
SCIENCE |
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Hypothesis |
A proposed claim or an explanation of nature based on observation. It can be accepted or rejected by experiments. |
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What are the differences?
Independent Variable Dependent Variable Controlled Variable |
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Choose the best graph for
1) change over time 2) comparing groups 3) proportion within a whole |
1) Line graph: change over time
2) Bar graph: comparing groups
3) Pie Chart: proportion within a whole |
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Try design your experiment to test a hypothesis:
Android phones downloads free cram flash cards app faster than iPhone. |
Who is faster? |
