Why should I register?
Registered users can post questions and comments on the discussion pages.
Registered users have the option to receive the periodic newsletter! The newsletter might go out once every month or two, depending on how much new material flows into the website. You are automatically subscribed when you register, and you can un-subscribe at any time.
University instructors can register in order to access exclusive instructor content. If you are a university instructor, when you register you will be asked to provide the name of your university and the URL for the webpage that lists you in the university directory. After we verify that you listed on the university directory as an instructor, you will receive an email message confirming that you have access to the instructor content.
How do I register?
Click here: REGISTER. (NOTE: Due to a security issue, registration has temporarily been disabled. If you need access to instructor resources, please contact the webmaster directly.)
Already registered? Click here: login.