text: sincerly:STUDENT_NAMEI believe that the use of this technology to read the emotional expressions of students in a classroom is valuable, because students would try to hide their emotions. Students would probably be going through some tough times in their life, and they need some help but they are to scared to say it to an adult. The teacher might no be interesting to them. Teachers want to know on how to get all the students attention in class and do their work. This technology will be useful for teachers to be more interesting, seeing what makes the students happy, and helping a problem in their life that needs to be fix.