text: However, I find this hard to believe considering the software can not specifically determine what lessons or problems you do not understand. One for instance, if a student is supposedly confused or bored, he or she can ask the teacher for help. If we have a school computer that modifies and changes the lesson due to facial expressions, it might get in the way and misunderstand what we actually need help with or slow us down. Recieving specific help from teachers, to understand the certain steps that a student struggles with would be a better option in my opinion.