A valid experiment is a research method that accurately measures the effect of an independent variable on a dependent variable. It ensures that the results obtained are reliable and can be generalized to the larger population.
Related terms
Control Group: A control group is a group in an experiment where participants do not receive any treatment or manipulation. It serves as a baseline for comparison with the experimental group.
Independent Variable: The independent variable is the factor manipulated by researchers in an experiment to observe its effect on the dependent variable.
Dependent Variable: The dependent variable is the outcome or behavior that is measured or observed in response to changes in the independent variable.