text: Everyone has their own preference though. But if I had to choose, I would rather go to an public or private school before i chose to take my classes at home. Although being at a public school, students still get distracted by other kids and sometimes do not try at their fullest abilities, they still learn communication skills. Being stuck behind a computer screen all your life will not help you. You have to learn how to overcome obstacles and trust me, being in a public school will teach you a lot about life. It not only helps you grow mentally but emotionally as well.I think that the use of the technology to read the emotional expressions of students in a classroom is extremely valuable. The reason why the use of this technology would be very valuable is becuase,imagine a computer that knows when your're happy or sad. For example , if you smile when a web ad appears on your screen .a simliar ad might follow. But of you frown, the next ad will be different.