Scientific Method review

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What are the steps of the scientific method in the correct order?

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1. Ask a question 2. Conduct background research 3. Formulate a hypothesis 4. Conduct an experiment 5. Analyze data and draw conclusions.

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What is a dependent variable?

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The dependent variable is the factor that is measured in an experiment, which is affected by changes in the independent variable.

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What is an independent variable?

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The independent variable is the factor that is changed or controlled in an experiment to test its effects on the dependent variable.

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What is a hypothesis?

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A hypothesis is a testable prediction about the relationship between two or more variables.

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What is the purpose of a control in an experiment?

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A control is used as a standard of comparison to ensure that the results of the experiment are due to the independent variable.

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What is the difference between qualitative and quantitative data?

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Qualitative data describes characteristics or qualities, while quantitative data involves numerical measurements.

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What is the importance of repeating experiments?

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Repeating experiments helps to verify results and ensure reliability and accuracy.

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What is a scientific theory?

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A scientific theory is a well-substantiated explanation of an aspect of the natural world that is based on a body of evidence.

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What is a scientific law?

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A scientific law is a statement that describes an observable phenomenon and is universally accepted as true.

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What is the role of observation in the scientific method?

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Observation is the initial step in the scientific method that involves gathering information and data about a phenomenon.