I don't think it would be worth the money to put in technology in a classroom to see what a student is feeling, because not everyone wants everyone knowing what they are feeling. What if that student just wants to be left alone? When I'm mad I don't want everyone knowing what's going on, I'd rather not talk to anyone unless I ask them for help about the situation. If they did put the technology in a classroom to tell what every child is feeling everyone would know each others business.

In the article it stated that it could help teachers know if the child is bored or confused, but does that child want the student to call him or her out on it? Probably not because if that student is struggling in class they don't want everyone knowing, if that student is struggling or confused then they need to ask the teacher at a seperate time if they don't want everyone to know how they struggle academically.

Not everyone is a emotional person they don't know how to share their feelings but they probably don't want some machine telling them how they feel and how they are feeling by how they look. Because anyone can fake a smile or a happy moment, but if that student doesn't know how to express themselves without a machine telling them, then they most likley don't want everyone else knowing what they're going through.

Technology has advanced majorly in just the past few years, but we are humans and we need to be able to show our emotions without a computer telling us how were feeling by how we look on that day. We all have bad days and we all have good days but on the bad day if that computer tells me I'm depressed then I could believe that and my mental state not be stable anymore because that computer told me I was depressed based on how I looked and felt one day.

We as humans need to learn how to express ourselves without using an emoji on our keyboards. Technology has made our lifes easier but again has changed too many things in todays world.