Research

Fujita, Kimiko. "Undergraduate Research Journal for the Human Sciences."
           Kappa Omicron Nu Honor Society - Human Sciences. URC. Web. 20 Oct. 2011.
           <http://www.kon.org/urc/v5/fujita.html>.

"The Human Brain - Exercise." Resources for Science Learning. The Franklin Institute, 2009. Web. 20 Oct. 2011. <http://www.fi.edu/learn/brain/exercise.html#physicalexercise>.

Macomber, Jennifer Ehrle, and Kristen Anderson Moore. "Children's Environment and Behavior: Participation in Extracurricular Activities." The Urban Institute | Research of Record. The Urban Institute, 1 Jan. 1999. Web. 20 Oct. 2011. <http://www.urban.org/publications/900869.html>.

"Social Skills, Extracurricular Activities In High School Pay Off Later In Life." Science Daily: News & Articles in Science, Health, Environment & Technology. Science Daily, 25 Mar. 2009. Web. 20 Oct. 2011. <http://www.sciencedaily.com/releases/2009/03/090325132536.htm#>.