A social psychologist believes that children who play video games are more aggressive. Specifically, she wants to test whether playing video games is related to higher observed aggression on the playground.

Design two studies that test this question: one that is correlational and one that is experimental. Include a brief description of the measures you would use and be sure to identify the independent and dependent variables, if applicable. What is the difference between these two studies in what they allow you to conclude about the relationship between video games and aggression? What are the advantages and disadvantages of these two different designs?