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Nine Steps of the Scientific Method

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Presentation on theme: "Nine Steps of the Scientific Method"— Presentation transcript:

1 Nine Steps of the Scientific Method
State the Problem Research the Problem Form a Hypothesis Write Down Experimental Procedures Perform the Experiment Observe and Record Data Interpret the Data State the Conclusion Communicate Results

2 State the Problem Begin with a solid problem or question
Choose something that can be objectively measured

3 Research the Problem Consult a wide variety of resources on the topic
Take notes and study the existing data

4 Form a Hypothesis Turn the hypothesis into a statement, not a question, that you think solves the problem, answers the question, or accurately makes a prediction Your hypothesis should be based on the research, prior observations, and personal experience

5 Write Down the Procedures
List the procedures and materials that test your hypothesis Safe for you, others, and the environment

6 Perform the Experiment
Gather materials and follow written procedures Note any steps that vary from your written procedures

7 Observe and Record the Experimental Results
Observe the experiment and the changes that occur Record the data accurately and honestly

8 Interpret the Data Analyze the recorded findings
Organize the recorded data into a chart, graph, or table

9 State the Conclusion Summarize your findings
Write a statement that supports or disproves your original hypothesis Pose new questions raised by your conclusions

10 Research and Lab Journal
Communicate Results Display that visually communicates all crucial steps in the investigation, must include photographs Research Notebook that addresses all required protocol forms and every step of the investigation Research and Lab Journal Prepared Verbal Presentation and the Ability to Answer Relevant Questions


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