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Scientific Method.

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Presentation on theme: "Scientific Method."— Presentation transcript:

1 Scientific Method

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3 Steps in the Scientific Method
State Problem Form a Hypothesis Conduct Experiment Collect Data/Observations Conclusion Retest 3

4 State the Problem Identify the issue
Research / Gather Background Information

5 Hypothesis A suggested solution to the problem. Must be testable
Sometimes written as If…Then… statements Predicts an outcome 5

6 Do you remember the next step?

7 A procedure to test the hypothesis.
Experiment A procedure to test the hypothesis. 7

8 Data Results of the experiment
May be quantitative (numbers) or qualitative May be organized into charts, graphs, tables, etc. 8

9 Conclusion The answer to the hypothesis based on the data obtained from the experiment 9

10 In order to verify the results, experiments must be retested.
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11 Think you can name all seven steps?
Collect and Analyze Results Formulate a Hypothesis Communicate the Results Observation/Research Problem/Question Experiment Conclusion

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13 Salem Witch Trials 1692 Evidence varied 20 people were killed
(19 hanged, 1 stoned)

14 SCIENTIFIC INQUIRY “All ideas come about through some sort of observation.” - Graham Chapman

15 Observation Write down as many inferences as you can through your observations of the following images – remember inferences are conclusions or deductions made from direct observation (who, what, when, where, how)

16 Person (clothes, objects, etc.) Setting, Time, Env. Questions?    

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