Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
An experimental procedure outlines step-by-step instructions for conducting an experiment. It includes details about the materials, equipment, variables, and methods used to collect data.
Related terms
Control Group: A control group is a group in an experiment that does not receive any treatment or manipulation. It serves as a baseline for comparison.
Independent Variable: The independent variable is the variable that is intentionally changed or manipulated by the experimenter.
Dependent Variable: The dependent variable is the variable that responds to changes in the independent variable. It is measured or observed during the experiment.