Rate the following essay on its writing, argument, and language skills:
The use of this technology to read the emotional expressions of students in a classroom is not valuable, you sometimes don't wanna know if a student dose'nt like the lesson or not and a student can be offended too. Sometimes a student is not just in a good mood and they dont want the computer knowing that. So, this is why classrooms shouldnt have this technology in their classroom,

Some students dont want their face to be seen on the computer or anything like that. This article clearly shows that it can make anyone look happy or sad and what if a student want ths. "The same technology can make computer animated faces more expressive for video games or video surgery" This means that this computer can make anyone look like therye happy or sad. The school might lose some kids just because they dont want their face seen on the computer.

So, their are some good and bad for this technology. Most of them are

bad because what if a criminal uses it and not for the right cause. So school shouldnt have this technology.

Score: 2