1. The College Board. AP Chemistry Course and Exam Description, Effective Fall 2013.http://media.collegeboard.com/digitalServices/pdf/ap/IN120085263_ChemistryCED_Effective_Fall_2013_lkd.pdf(accessed Jun 2014) .
2. AP Teacher Communities.https://apcommunity.collegeboard.org/web/apchem/home(accessed Jun 2014) .
3. A list of textbook examples for the course can be found athttp://www.collegeboard.com/html/apcourseaudit/courses/chemistry_textbook_list.html(accessed Jun 2014) .
4. National Research Council (NRC). Learning and Understanding: ImprovingAdvanced Study of Mathematics and Science in U.S. High Schools. The National Academy Press:Washington, DC, 2002. Available for online reading athttp://www.nap.edu/openbook.php?record_id=10129&page=R1(accessed Jun 2014).
5. National Research Council (NRC). Learning and Understanding: ImprovingAdvanced Study of Mathematics and Science in U.S. High Schools. The National Academy Press:Washington, DC, 2002; p156.