Scientific Method

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What is a hypothesis?

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A hypothesis is a prediction or educated guess about the outcome of an experiment.

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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 changes in response to the independent variable.

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What is a constant in an experiment?

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A constant is a condition that remains the same throughout the experiment to ensure a fair test.

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What is the 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 does IV stand for in an experiment?

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IV stands for Independent Variable.

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What does DV stand for in an experiment?

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DV stands for Dependent Variable.

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What is the purpose of a control group?

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A control group is used as a standard for comparison in an experiment, where the independent variable is not applied.

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What is an experiment?

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An experiment is a scientific procedure undertaken to test a hypothesis.

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What is the scientific method?

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The scientific method is a systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

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What is a theory?

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