text: This technology might be seen as a joke, but it can be very valuable in a classroom. It would be helpful if classrooms to get a hold of it as it could benefit the students. Most students are not always happy in school and this technology can be the one to help that not be a case. Teachers can now help the students get even more smartier then they already are. Whoever thought a computer can be the one to help take your students to the top!A new technologic advancement for reading emotional expressions of students would be a nice thing to have. Not all kids learn the same way as others do. When a kid is sitting in class and is struggling there might be something wrong but usually nobody asks to see if they can help.