Scientific Inquiry.2

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What is an inference in scientific inquiry?

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An inference is a conclusion drawn from observations and prior knowledge or experiences.

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What is a testable question in scientific experiments?

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A testable question is one that can be answered through experimentation and observation, such as 'How does the amount of carbon dioxide affect the growth of the plants?'

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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 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 qualitative observation?

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A qualitative observation describes characteristics or qualities that can be observed but not measured, such as color or texture.

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What is a quantitative observation?

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A quantitative observation involves measurements and numbers, such as height, weight, or temperature.

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

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Control variables are factors that are kept constant to ensure that the results of the experiment are due to the independent variable.

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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 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 difference between an observation and an inference?

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An observation is a statement based on what is seen or measured, while an inference is a conclusion drawn from those observations.