Scientific Method

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What is the Scientific Method?

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A systematic process used for scientific investigation, involving observation, hypothesis formation, experimentation, and conclusion.

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What is a dependent variable?

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The variable that is measured in an experiment; it responds to changes in the independent variable.

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What is an independent variable?

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The variable 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 testable prediction about the relationship between two or more variables.

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What is a conclusion in scientific research?

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A summary of the results of an experiment, explaining whether the hypothesis was supported or not.

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What is the purpose of making observations in science?

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To gather information and data that can lead to questions and hypotheses.

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What is the first step of the Scientific Method?

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Ask a question based on observations.

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What is the role of a control group in an experiment?

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A group that does not receive the experimental treatment, used for comparison.

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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 an experiment?

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A procedure carried out to test a hypothesis under controlled conditions.