Each lesson is approximately 30 minutes in length. I have not been able to view all of them, but have been told by several students that they are helpful. The few that I have seen appear to offer an enjoyable and helpful alternative presentation of the material covered in the course. I encourage you to take advantage of these materials. The purpose of these sessions is to provide students with an opportunity to obtain clarification, extra help, assistance with homework, etc.
Attendance is optional.
There are three listservs which might be helpful to you this semester, and later, even. The first is associated with this course. You must sign up for this one, as important class information and materials will be delivered to you in this medium. Then click on E . Find edfo180 and click on it.