The computer is widely used in education,and some people think teachers do not play important roles in the classroom. To what extend do you agree or disagree?
Computers nowadays are more and more widely used in education. Hence, some people claim that teachers are no longer playing important roles in the classroom. I completely agree with this statement. Although teacher may be more emotional than computers, the later actually far outdoes in educating students, for the following three reasons.
First, it is an undoubted fact that computer are more likely to provide sufficient information to students. Neither a well trained graduate from education institute nor an experienced teacher can offer more knowledge than an advanced computer.Human brain is more suitable for creative activities, but not in conveying information. As a result of the rapid development in technology, the computers capacity of containing information will become much stronger.
Second, computers are more efficient in educating students than teachers, not only because they will merely make mistakes, but also due to that the will not feel worn out after a long time of work. It goes without saying that teachers are some times complained to transfer mistaken messages to students. And the latter, lack of enough related knowledge, finally become the victims of such mistakes. Further more, as they were so tired after a whole day working, teachers are often slow in reaction while asked questions by students. Computers, which can never effected by emotional factors, have no such disadvantages.
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