The "technolgy to read students" is a great idea because, it could help many students and teachers know when it is time to stop and when it is time to begin. Some students can't focus has long has other students can.

"Technology to read students" knows when a student is bored. This is great because, if a student is bored during a lesson then you know the lesson isn't helping them. It will also help teacher out to pick a diffrent assignment or move on to something else. If the assignments are boring it looks bad on students and also the teacher, because nobody is getting work done. So technoly that reads students would help out big time.

If technology knows when you are mad, or frustrated the computer would know that and the computer would alert the teacher then, the teacher would know you were probably frustrated because you were struggling. Say a student was scared or nervous to ask the teacher for help, the teacher would get the alert from the computer saying the student is frustrated.

Last, technology will tell you if the student is happy. This will help because, if students are happy with an assignment that means they are getting it and they know what they're doing. The teacher will get an alert saying students are haptpy then that means they are enjoying the assignment or lesson. If everyone is happy it looks good on students and teachers.

"Technology reads students" is a great idea because, it would help so many people out in school. It would lead to better test scores. More money for teachers. If technology coud read students, it would be a great source!