text: Another reason the Facial Action Coding System should be widely encourged is it could help a teacher build a better relationship with the students. As said in paragraph 4, "The facial expressions for each emotion are universal". This means that when any student is having emotional stuggles their teacher could be notified by the system. This would allow the teachers to become more aware of their students' outside lives so that the teacher could help the student if needed. Doing so, a stonger trust factor could be built between the student and teacher creating a more productive classroom all together.