Overview:

Consider the following scenario: You are designing a research study to determine the effects of a new medication to treat Attention Deficit Hyperactivity Disorder (ADHD) in children. Would you choose to conduct a correlational study or an experimental study? In addition, would you choose a cross-sectional or a longitudinal design?

Instructions: In explaining your choices, be sure to discuss:

a. Your research designs. Give specific details about designs and procedures. State why you chose these designs.

b. The pros and cons of the research designs you selected. How they would affect the conclusions you are able to draw from your specific study.

c. How you would examine the effects of genetics and environment by incorporating a twin study design.

d. Finally, discuss what steps you would take to ensure compliance with APA ethical standards for conducting research with children.