text: Those students who get bored stop paying attention and stop learning. Those students who get confused fall behind. This affects their education. Students falling behind and not learning won't pertain knowledge and succeed. Some teachers don't notice a student who is falling behind. With the help of this invention, they could spot the students and get them the help they need. This invention can be very helpful for students and teachers. Interaction. Intercation is the way humans percieve the world around them. Collaborating among peers, communicating to conquor challenges and building up from past mistakes- that is how we learn.