The society is more and more developed and modern. People also have access to modern technology equipment earlier, especially young children. However, the current situation of children becoming addicted to using smartphones or computers is an alarming problem and needs timely remedy.Smartphones are being widely used by students in many schools.They use phones inappropriately: used in class hours, for private chat messages; During the test hours, I used to upload documents on the Internet to deal with ... Using the phone with a bad purpose: downloading images, degrading cultural products, or distributing clips with bad content. network; used to make people outrageous (texting scare, blinking) ...The consequences of these things are very dangerous.It makes students not understand the lesson, lack of knowledge, use it during test hours: create habits Being lazy or relying on it further affects the spiritual life of those around you, violates ethical standards, violates the law, so we must be aware of the pros and cons that smartphones bring. for people to use them effectively, to benefit life, work as well as in school.

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tieubaohan

The use of electronic devices during school hours causes many disadvantages for our students. Using electronic equipment during class time will prevent us from concentrating on the lecture, our minds are vague. Not only that, if using electronic devices during school hours that teachers encounter, they will be severely punished for violating school rules.
Dịch:
Việc sử dụng thiết bị điện tử trong giờ học gây ra nhiều bất lợi đối với học sinh chúng ta. Sử dụng thiết bị điện tử trong giờ học sẽ khến chúng ta không thể tập trung nghe giảng, đầu óc cứ mơ hồ. Không những thế, nếu sử dụng thiết bị điện tử trong giờ học mà bị thầy cô giáo bắt gặp thì sẽ bị phạt rất nặng vì đã vi phạm nội quy của trường.