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Scientific Method

Scientific Method. Scientific Method. A problem solving method that scientists use to test new ideas. Scientists use the steps when writing and performing experiments. Meet Your New Best Friend: DR. HERC. D : DEFINE PROBLEM State as a question Must be testable R : RESEARCH LITERATURE

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Scientific Method

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  1. Scientific Method

  2. Scientific Method • A problem solving method that scientists use to test new ideas. • Scientists use the steps when writing and performing experiments.

  3. Meet Your New Best Friend: DR. HERC • D: DEFINE PROBLEM • State as a question • Must be testable • R: RESEARCH LITERATURE • Gather information • Use your senses. • Define terms

  4. Hypothesis & Prediction • H: HYPOTHESIS & PREDICTION • A testable statement, can be shown to be true or false by experimenting or observation. • Prediction • If, Then statement. • If the statement is true, then you would expect a certain result.

  5. Hypothesis & Prediction Hypothesis Prediction • Ex. If plants are given Miracle Grow, then they will grow taller.

  6. Experiment • E: EXPERIMENT • List materials needed • Identify the variables you are testing and that are stated in your hypothesis • Write a detailed, step by step procedure • Carry out experiment and collect data

  7. DR. HERC • R: RESULTS • Present results in a data table, charts, pictures, or graphs • C: CONCLUSIONS • Begin with “In conclusion… • Restate hypothesis • State whether data supported or did not support the hypothesis • Support conclusion with specific facts from the data collected

  8. Results Table Graph

  9. DR. HERC Overview • D: DEFINE PROBLEM • R: RESEARCH LITERATURE • H: HYPOTHESIS • E: EXPERIMENT • R: RESULTS • C: CONCLUSION

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