text: Not only is this technology valuable in teaching students, but also crucial in finding out the feelings of them. Because this program records muscle movements on our faces, students will not be able to show an unreal emotion or it will be detected. Therefore, when teachers are trying to help students on their emotional difficulties, such as anger and sadness, they can understand what they are actually feeling. Students will not be able to hide their feelings by making false expressions that may help them escape from the help that they actually need. Teachers can understand what students are really feeling in their real emotions, and provide help as soon and helpful as possible. This technology can be crucial to students' lives even though they may try to avoid the help that is provided as they may not understand the outcome of those bad emotions. Therefore, I believe that besides the efficiency this technology can provide in education, the importance of it for teachers to communicate better with students should also have a considerable power in deciding whether or not it should be brought into classrooms.