text: However, this technology could also do simple things within a class room like tell if a student is confused or bored or tired. In addition to this information from students schools can find what makes students want to get their education and can get them to enjoy and understand it at the same time. Nick D'Alto claims that "Dr. Huang predicts. Then it could modiy the lesson, like an effective human instructor." Accordingly, with teachers and technology working together it could improve schools for students and teachers.