Characteristics of Science

Front

What is the independent variable in an experiment?

Back

The independent variable is the one that is manipulated or controlled by the experimenter.

Front

On which axis is the independent variable placed on a graph?

Back

The independent variable is placed on the x-axis.

Front

What is the final step of the scientific method?

Back

The final step of the scientific method is the conclusion.

Front

What is a conclusion in scientific terms?

Back

A conclusion is what happened; the outcome of an experiment.

Front

What is the dependent variable in an experiment?

Back

The dependent variable is the one that is measured or observed in response to changes in the independent variable.

Front

What is an observation?

Back

An observation is a statement about what is seen or measured, such as 'There are 5 people in this photo.'

Front

What is an inference?

Back

An inference is a conclusion drawn from observations, not directly observed.

Front

What are constants in an experiment?

Back

Constants are all the factors that are kept the same throughout an experiment.

Front

What is a hypothesis?

Back

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

Front

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

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The control group is used as a standard for comparison to see the effect of the independent variable.