How to write parents' opinions about students banning mobile phones?

We support the school's practice, and mobile phones have a greater negative impact on children's learning. We hope that the school will be strictly supervised, which is responsible for students and parents.

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Encourage students to compare. Every spare time or after school, some students will get together to "learn" the styles and functions of mobile phones. There are more and more mobile phones on campus, and the grades are getting higher and higher. For those students who don't have mobile phones, it is easy to cause psychological imbalance. Under the influence of the wind of comparison, some students began to chase blindly.

Mobile phones provide conditions for cheating in exams. There was an incident in which students in a high school in 2007 were punished for cheating with their mobile phones. Cheating with mobile phones is an open secret. A message can be sent to several students, and the scope of cheating is very wide.

Disadvantages of students using mobile phones:

1, bad information, defile the soul. In addition to bad websites, it also includes bad content spread through short messages and mobile phone memory cards, such as pornographic novels, ugly women, ugly jokes and so on.

2. Most online games or mobile games have addictive effects. Scientific research has proved that the addiction mechanism of online games is very similar to drugs, which has serious harm to teenagers.

3, SMS chat, affecting rest, delaying school. Most parents report that their children talk less about their studies on their mobile phones, and communicate with their classmates or send text messages on their mobile phones. Among the two classes surveyed, the grade of Class A is obviously higher than that of Class B, which shows that the influence of mobile phone on learning will definitely be greater.

Refer to the above content: Baidu Encyclopedia-Student Mobile Phone