Question

Researchers have found that using flash cards is a better study method than highlighting key terms in a textbook. in this example, the independent variable is ______________________.

Answer 1

In an experiment, an independent variable is the one that is controlled in order to measure the effects of the dependent variable. The dependent variable is the one that is being tested or measured.

In this example, the dependent variables would be the flashcards or the underlining, as those are the variables that are going to be measured. The independent variable is the quality of the study.