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Computers are widely used in education and some people think teachers are
not playing an important role in classroom. To what extent do you agree or
disagree?
The 21st century is the period of information, in which computers will play
an important role in every area of our lives. Recently, computer assisted
education has become more and more popular in primary schools, high schools and
colleges. The computer's multimedia abilities make the classes lively and
interesting. As a result, some people have said that teachers are no longer
playing a significant role in classroom.I can hardly agree with them.
First, it is the teacher who creates the software used in class. For
example, the software may be an outline of the teacher's lecture.If you listen
to some lectures, you will find that the lectures contain far more information
than the multimedia software includes. While showing the class, most teachers
will expand the knowledge extent, especially adding some latest discoveries and
breakthroughs. So, the computer is just an assistant, which makes the class more
vivid and clear. Teachers and students are the main part of a class.
Second, computers cannot organize activities in class in place of teachers.
For example, we often do some group work during classes, and it is the teachers
who set the groups and control the time. After checking our homework, teachers
will understand what the real weakness of students is, and adjust their classes
to improve their teaching, while computers cannot.
Moreover,the interaction between students and teachers is very
useful.During the asking and answering of questions, students pose problems and
find answers more clearly. But computers, now, have not that intelligence.
All in all, although computer technology is developing very quickly and
computers can solve more and more problems without people, teachers still play
an important role in class. And I insist that, no matter how the technology
develops, teachers will be in the front of the classroom forever. |
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发表于 2016-7-10 15:23:18