35_Spencer+Kwan

Avatars can help the teachers to teach the students. They can be very useful teachers aids when the time calls for them. For example, if the teacher was not in school, the avatar can stand in for the teacher and help the students at their school work. The avatar could be there to dispel whatever doubts the students have. And because of this, the students can learn better as a relief teacher might not be as adept at the subject than the teacher, so the avatar can be used to relief the teacher, as it would know more than the relief teacher does at a specific subject.