Answer:

Review the notes, slides, and all the information that the teacher posts online. Also, read the book (that's the hard part for most people) and take notes as you read. Often study guides are posted before tests, so then reread the book with the study guide in mind. Online classes can be either super easy or incredibly difficult, so don't assume a cakewalk going into it.

First answer by DavimusK. Last edit by DavimusK. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 1 [recommend question].