Read  Graziano, Shuck, and Martin (2010) article and write a critique of the research. The critique should respond to the questions below.

1. What was the research question with which researchers began?
2. What type of experimental design did they use and why?
3. How did the researchers measure the independent variables in their research?
4. How did the researchers measure the dependent variables in their research?
5. What was done, if anything, to avoid potential threats to internal validity?
6. What was done, if anything, to avoid potential threats to external validity?
7. How did the researchers ensure equivalence between the experimental and control groups?
8. In your opinion, did the researchers interpret their results properly?
9. What are some questions that should be asked by subsequent researchers?
10. If you were interested in repeating one of these experiments, what would you do differently and why?