text: This idea of a computer reading someones face isn't that bad. It would help out students in the future.        Students who take online classes have a reason to be taking the courses through online, either its because they are going through a serious moment in their life and need a break from going to school, or got into an accident. Online classes are beneficial to students because they can still pass the class, keep up with the subject and take the class at their own pace and not worry too much and feel more suitable in their own environment. Students will also have all the time they need while at home, practice more and keep going over the subjects they struggle in the most and strengthen them.