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14 Cards in this Set
- Front
- Back
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Science
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organized facts and information about the universe
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Physical Science
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the study of matter and energy
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Chemistry
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the study of matter and its composition
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Physics
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the study of energy and its effects on matter
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Scientific Method
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a step by step organized approach to solving a scientific problem
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Hypothesis
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an educated guess about the answer to a problem based on observations and information
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Experiment
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procedures set up to test a hypothesis
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data
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information and facts collected in an experiment
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conclusion
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a decision about the hypothesis being correct or incorrect based on the data collected
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observation
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collecting information by use of the 5 senses
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graphs/charts
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used to show data in an easy to understand manner
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Theory
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an explanantion for observed facts and information that have been tested by experimentation
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Scientific Law
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scientific information that has been proven by many experiments and scientific observations to be true over a long period of time
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model
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a representaion of an object or system often larger or smaller than what it represents
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