Rate the following essay on its writing, argument, and language skills:
The use of this technology could be valuable in some ways. As to determine what emotion is being played here and such. But in some cases there are ways were use this in classroom can out right fail if not used right. We don't know how much this tech costs for schools everywhere to bring them into the learning curve.

That's the huge risk on this tech not knowing the cost.

This technolgy can be inaccurate in various ways of communcation. This is a machine and it's not going to 100% predict all the emotions or facial features that a human being does cause everyone is different. That's a big reason to not use it or have in school. While in some cases we will be able to have a machine that's able to somewhat pinpoint and pinpick what you are feeling in some way. That would be pretty neat but it's also why have this in classroom when some of us need to know how to read other peoples emotions. Instead of relying on a machine to do that for you.

There's other wrongs in that machine it's itself. It's use in the classroom would be only a one time use and never to be used again in some biology class. This still brings the case that it wouldn't be too much useful in classroom envirement. It would only fail and be compeletly useless. Also, another thing that would be a bit complex is the whole way to take a picture and use that to see all of the muscule bones in order for the machine to caclate all them. Again wouldn't be recommended for this use at all

In Conlusion, I don't think this would be useful in a classroom in envirement as it would fail horribly. This should be a test subject at a hospital or a mall. But not in a school session in class and such. This is just too gimicky and a little bit over complex.

Score: 3