Jamie is conducting a study examining the relationship between playing violent video games and violence at school. If Jamie wants to ensure that his study has high internal validity, which type of research method or study should he use?

Question

Quizplus · Accepted Answer

The experimental method would provide Jamie with the highest level of internal validity because he could manipulate the independent variable (playing violent video games) and measure the effect on the dependent variable (violence at school) while controlling for extraneous variables. This would allow Jamie to make causal inferences about the relationship between playing violent video games and violence at school.

Jamie Is Conducting a Study Examining the Relationship Between Playing