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 formulation, experimentation, and conclusion.

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What is a hypothesis?

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A testable prediction about the relationship between variables, often stated in an 'if...then...' format.

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What is a conclusion in a scientific experiment?

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The summary that explains the results of the experiment and whether the hypothesis was supported or not.

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Why is it important to repeat experiments?

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Repeating experiments helps verify results and ensures that findings are reliable and not due to chance.

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What is the role of data in scientific experiments?

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Data is collected during experiments to provide evidence that supports or refutes the hypothesis.

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What should scientists do after completing an experiment?

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They should share their research with other scientists to contribute to the scientific community.

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What is an independent variable?

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The variable that is changed or controlled in a scientific experiment to test its effects on the dependent variable.

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What is a dependent variable?

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

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

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The control group serves as a standard for comparison, helping to isolate the effects of the independent variable.

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What does it mean to analyze data?

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To examine and interpret the data collected during an experiment to draw conclusions.