text: It could also tell you if the students is going through a hard time in their life at the time. The author states in the article "the software can even identify mixed emotions" so if a student gets scanned on the computer and it shows they are sad you can ask them if they want to talk about anything, or you can just be there for them to make sure that they are ok, and they they get through whatever is going on safely and not by themselves. In conclusion thi is why i belive that this technology to read emotional expressions of student in a classroom is valuable.Dear Principal,