text: So like I said in the beginning, this is probably the best technology I ever heard about before either then the technolgy apple. This technology would be a great use for students at their schools. Not just for students but for teachers too and maybe they can have this technology at jobs and other places. Me personally if I had this technology I would use it every time I wake up and evety time I go to bed so I would know how my day went. And finally this is why I think this technology to read the emotional expressions of students in a classroom shoud be valuable.Advice is something that everyone has asked for or given at some point. Advice is what helps fuel the decisions that people make. When asking for advice, someone often asks a variety of different people. Parents, friends, teachers, coaches and whatnot. Asking multiple people can provide personal insight and reasoning about the question, can help assure someone of their decision, and help find a person who has been through a similar situation.