Teenagers should not be allowed to use mobile phones in schools. Do you agree or disagree? Give explanations and examples for your response.

Most
of
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school
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the school
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children have mobile
phones
these days. Some
people
think that teenagers should not be allowed to
use
them in schools. I agree with
this
idea because mobile
phones
may disturb their studies, reduce their
time
to interact with friends, and have
negative
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a negative
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impact on their health.
To begin
with,
students
cannot concentrate on their
study
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studies
show examples
if they can
use
mobile
phones
during the lectures. They can get notices of apps when they get messages from friends and some
students
may
cares
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care
show examples
too much
on
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about
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them when they are waiting for replies from others.
For instance
, the recent survey shows that junior high
school
students
who do not bring their
phones
to their own study rooms have higher scores
at
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on
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the exam than
people
who bring.
Therefore
, though mobile
phones
are sometimes useful for study, it is clear that it has a negative impact on their grades.
Furthermore
,
school
is the place not only teaching some subjects,
such
as math or English
,
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but
also
teaching
the
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apply
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moral and the communication skill. Using
mobile
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a mobile
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phone
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phones
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at
school
increases
students
time
to spend by themselves,
for example
watching YouTube or social media, and communicating
skill
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skills
show examples
will not be improved. There is
a
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apply
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research which shows that
people
who spent their
school
days with friends tend to be less get angry than
people
who had shorter
time
with
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a friend
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friend
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friends
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.
Thus
, it is beneficial for
students
to spend much more
time
with their classmates, not
phones
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on phones
show examples
. At
last
, it is not good for their health, especially
eyes
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their eyes
show examples
. Mobile
phones
emit radiation called blue light, and it affects
eyes
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the eyes
show examples
negatively. Recently, there are blue cut glasses which can cut 70% of those light, but without these glasses, it is said that
people
have more possibilities to get some eye disease when they get older than 50.
Therefore
,
school
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the school
a school
show examples
should limit their
time
to
use
devices during their
day
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daytime
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time
. In conclusion,
although
there are a lot of
students
who has their own mobile
phones
, I agree with the idea that they shouldn’t
use
at
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them at
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school
, since it has bad influences on their grades, communication skills and health.
Submitted by yu_obayashi on

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