text: Technology that can read emotions of students in a classromm is valuable because it can lead to a high education. With a higher education comes better job oppertunities that others can't get. It also helps them retain more information compared to staying up all night to study for a class they don't pay attention to.One day a student finds out that her principal has decided all students must participate in an extracurricular activity. She learns that an extracurricular activity is a club or sport that students engage in outside of school. While some students say that this is a good decision, others argue that they are not interested in any of the activities available and that it will be a waste of their free time. However, I agree with this decision as requiring students to participate in an extracurricular activity will keep them occupied, allow them to meet new people, and help them find a new hobby.