It is helpful that we use computer every class because we don’t have to bring textbook and pencil, and it will be easy to learn to use computer well. And also at the moment we often use computer to take a test (TOEFL, etc) and internet is necessary to us. But it has some risk to us too. Those are break our rhythm and also effect environment. So I disagree that student may use computer every class and I will explain you why I disagree with three reasons.
The one of negative thing is the overdoing of the computer worsens health. If you overdo to play computer, you will become less eyesight and deteriorate your eyes. Especially student such as minority get easier than adult the bad effect of play computer so much, so student shouldn’t play computer all the time. And the airs comes from computer is also bad for health too.
The second of negative thing is bad to environment too. Turn on the computer is mean use energy. If student use computer every class, using computer will increase torrentially. This is same as demand energy from use computer too.
The third of negative thing is break culture of book. People educated by book from old time. The present, we keep that culture. We must not break original education culture.
Student use computer in every class is helpful to study, we don’t have to bring textbook and pencil, and it will be easy to learn to use computer well. But there are three negative things; health, environment, and culture. So they should not to use computer every class for their future.