Education cents is a free website designed to teach teens about the importance of financial literacy and meets many of the CDE's requirements. The interesting lessons, games and video keeps students engaged. The instructor can request to set up a group, much like one can do in Thinkfinity. Education cents also offers power points, worksheets and on-line quizzes. When you become a group manager you are able to invite group members. You can have them take the quizzes and see their scores. You can also monitor their progress on reviewing lessons. Check it out at www.educationcents.org.