I think using technology to scan someone's facial expressions would be a great way for people to interact more with the internet and social media. Even though, many people will disprove of it saying how it evades there child's privacy. Even though this may happen, there could be some good side effects from this new technology. One good side effect was pointed out by Dr. Huang, "A classroom computer could recognize when a student is becoming confused or bored,"Dr. Huang predicts. "Then it could modify the lesson, like an effective human instructor." Dr. Huang also noted how most human communication is nonverbal, including emotional communication. He then goes to say how these new computers need to learn how to pick up these emotions and understand them, too. I myself feel that by using this technology we will be able to help students study more, and concentrate more on there homework assignments since they'll be more engaged in the subject because it piques there interest. From this I feel like the new technology would be carry valuable not just to students but to teachers as well giving them the opportunity to get to know the students better and to get to know what there students are interested in whether it's sports or school work.