text: Students and teachers alike may feel highly uncomfortable knowing that technology is veiwing their face at every point of the day. Humans now live in the 20th century where technology is booming and will continue to improve. In the article it states that a computer classroom will be able to defrentiate ones emotions and change an ad to best fit the persons prefrences ("Making Mona Lisa Smile"). Thats fine and dandy until they change from ads to actual lessions. Lets say that a student is watching a class video independently as are the other students. Perhaps the video is for biology and what is being shown is a dissected frog. Of course watching a frog being dissected can make some students disgusted, but in the end of the day the student still has to learn all this since it is required in the class. Perhaps in order to achieve a good grade in the class the student has to sit through and watch that video to learn.