2010年雅思考试参考范文:电脑替代老师(4)
The computer is widely used in education，and some people think teachers donot play important roles in the classroom. To what extend do you agree or
disagree?
Computer, the most exciting and significant invention in 20 century, will
reshape our lives and our world. As a result, some people proclaim that
computers should be involved into our classroom, and replace the roles of human
teachers. However, I cannot agree with their point of view.
Admittedly, as the useful tools, computers can become the optimum
assistants for human teachers in the classroom. To beginning, vivid pictures
shown on screen can motivate students’ interest and curiosity dramatically.
Moreover, the combination of computers and Internet can provide children the
abundant information. Although computers enjoy considerable merits, they cannot
compare with human teachers for two main reasons.
Among countless factors which influence my inclination, there is a most
conspicuous one: computers are not as qualified as human teachers in academic
fields. As we all know, students can get the final result of a mathematic
question under the help of computers, however, they are still confused on the
whole computing process. By contrast, our human teachers’ performance is much
better in those cases. They not only can teach students how to analyze and
compute the question, but also can remind them what are the possible errors that
they may meet. Thus, human teachers are more adequate than computers in academic
aspect.
The second advantage of human teachers is they can guide students to deal
with some psychological problems that they meet in schools. In China, sometimes,
teachers even burden many responsibilities that students’ parents have. For
example, as for the student with rebellious spirit, the important duty for
teachers is to prevent the student from campus violence, even crime. Obviously,
computers cannot do that.
In summary, from what has been discussed above, we may safely arrive at the
conclusion that the positions of human teachers are unshakable, and computers
cannot take the places of them.
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