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Sci Method
Stack #22370 Mrs. Kamienski
Term | Definition |
---|---|
Scientific Method | A universal approach to solving a problem using 6 steps |
Hypothesis | a logical guess, a possible explaination |
Control | a set up in an experiment inwhich no change is made and is used as a Reference |
Variable | a set up inwhich ONE factor is changed |
Data | Information gathered in an experiment |
Analyze | means to make a graph or chart to look at data |
Conclusion | result of an experiment, based on data and either proves a hypothesis correct or incorrect |
Quantitative | Numerical data such as temperature or mass |
Qualitiative | dat a that describes a quality such as color, sound, or texture |
Theory | a hypothesis that is tested and confirmed enough that it is unlikely to be disproved |
Step 1 | Define a problem |
Step 2 | Form a Hypothesis |
Step 3 | Test hypothesis ( experiment) |
Step 4 | Observe and measure |
Step 5 | Analyze data |
Step 6 | Report conclusion |