text: The article states, " "A classroom computer could regonize when a student is becoming confused or bored," Dr Huang predicts."Then it could modify the lesson, like the effective human instructor." " Though it sounds like a step towards the right direction in technology, students will be just as bored doing random classwork on a computer without emotion software watching their every move through a camera. Also, at least 60% of students do better with a teacher in front of them to help rather than learning things online. If this software acts as a effective human instructor, students will still grow confused because as the article states that "...you could probably tell how a friend is feeling simply by the look on her face.". A student will most likely do better just having a teacher because of the facial expressions or body language a teacher gives while teaching can help them better retain the information given rather than a screen teaching it to them, and if a teacher is doing a lecture in front of a class there is no need for a student to have out a laptop computer or an ipad unless it is called for that class and the teacher would be able to answer questions, not the computer.