Problem
Design an experiment to test the hypothesis that single-gender math classes are beneficial to adolescent females. Construct operational definitions of both the independent and dependent variables. Your experiment should have two groups and use the matched pairs procedure. Make a good case for your selection of the matching variable. In addition, defend your choice of either a posttest-only design or a pretest-posttest design.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.