Facial Action Coding System enables computers to identify human emotions, the use of this technology to read the expressions of students in a classroom is valuable.

Schools are already incooperating technology into schools so much more these days. If were going to be doing more online learning it should at least be taught as a real person would teach it. "A classroom computer could recognize when a student is becoming confused or bored.... then it could modify the lesson, like an effective human instructor" this could help alot with online learning especially if your doing work at home and dont have a teach there present with you to further explain something.

"most human communication is nonverbal, including emotional communication... So computers need to understand that too" Technology is becoming a part of our lives more and more everyday. We see it eeverywhere we go now. Most people probably interact more with devices than with an actual human being. So why not make it easier for people to learn online with the use of Facial Action Coding System's

We should incooperate face analysis devices into a schools to make it easier for students to learn online.