E-Learners can vary just like synchronous learners.  It is important to recognize when a student is disengaging for any number of reasons.  It is also important to know the institutional policies for handling various kinds of situations. 

Asynchronous discussions are such a great way to get all students involved.  It is important for the instructor to monitor the discussion board regularly to be sure the students are staying engaged.

It is so important for the students to realize there is a REAL person who is their instructor! 

I understand the importance of knowing the various components of the CMS as well as how to navigate it not only from the perspective of the instructor but of the student as well. It is also important for students to feel that their instructor is available whenever they have problems or questions.