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Scientific Method

Scientific Method. What is the scientific method?. The process that is used to find answers to questions about the world around us. Is there only one “scientific method”?.

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Scientific Method

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  1. Scientific Method

  2. What is the scientific method? • The process that is used to find answers to questions about the world around us.

  3. Is there only one “scientific method”? • No, there are several versions of the scientific method. Some versions have more steps, while others may have only a few. However, they all begin with the identification of a problem or a question to be answered based on observations of the world around us and provide an organized method for conducting and analyzing an experiment.

  4. What is a hypothesis? • It is an educated guess based on observations and your knowledge of the topic.

  5. What is data? • It is information gathered during an experiment.

  6. Steps of the Scientific Method

  7. 1. Identify the Problem • What do you want to know or explain? • Use observations you have made to write a question that addresses the problem or topic you want to investigate.

  8. 2. Form a Hypothesis • What do you think will happen? • Predict the answer to your question or the outcome of the experiment.

  9. 3. Create an Experiment • How ill you test your hypothesis? • Develop a procedure for a reliable experiment and address safety rules

  10. 4. Perform an Experiment • Follow the steps in your procedure to perform your experiment • Record data and observations

  11. 5. Analyze the Data • Is the data reliable? • Does your data and observations from the experiment support your hypothesis?

  12. 6. Communicate the Results • Write a conclusion that summarizes the important parts of your experiment and the results

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