Scientific Method

A series of steps used by scientists to solve a problem or answer a question.

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

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

Question/problem.

To make an educated guess or prediction about the outcome of an experiment.

To test the hypothesis and gather data.

The process of gathering and measuring information on variables of interest.

A summary of the results of the experiment and whether the hypothesis was supported or not.

To provide a standard for comparison against the experimental group.

To ensure that results are consistent and reliable.