1.2 Using a Scientific Approach
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Created by:
andrew2070 on September 10, 2011
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9 terms
Terms | Definitions |
|---|---|
Scientific Method | An organized plan for gathering, organizing, and communicating information. |
Observation | Information that you obtain through your senses. |
Hypothesis | A proposed answer to a question. |
Manipulated Variable | The variable that causes a change in another variable. |
Responding Variable | The variable that changes in response to the manipulated variable. |
Controlled Experiment | An experiment in which only one variable, the manipulated variable, is deliberately changed at a time. |
Scientific Theory | A well-tested explanation for a set of observations or experimental results. |
Scientific Law | A statement that summarizes a pattern found in nature. |
Model | A representation of an object or event. |
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