Created by Professor Sanjoy Mahajan during his time at MIT, this very helpful resource is designed for those persons interested in how to become more effective as science instructors at the college level. The materials cover such subjects as teaching equations for understanding, designing meaningful exam and homework questions, creating interesting lectures, and how to plan a course. On the site, visitors will find homework for his original version of the course, along with readings, helpful handouts, and other materials. Finally, the site also includes a bit on grading philosophies and a list of other helpful books, such as "Thinking Physics" and "Voyages in Conceptual Chemistry".