How to refute the other party's "the benefits of middle school students using mobile phones"

1. Affecting the formation of students' good quality

In recent years, it is nothing new for students to cheat with mobile phones in various exams. In June 24, the final exam of our school found that some students cheated with mobile phones; In 24, the college entrance examination in Qianjiang, Shishou and Nanzhang, Hubei Province, was fraudulently committed by using mobile phones, such as the case of cheating in the electric white college entrance examination. With the popularization of mobile phones and the enhancement of their functions, the phenomenon of cheating by using mobile phones is increasing day by day, and it is becoming more and more ingenious. For example, if you tie headphones in your sleeves, you pretend to think with your hands close to them during the exam, but you are actually listening to the answers from your mobile phones. It is more convenient for girls, and some simply wear headphones on their ears and cover them with long hair. It is difficult for invigilators to find out. In addition, it is common for students to lie on their mobile phones. Especially, some students who are tired of learning lie about reviewing their lessons at school while playing games in Internet cafes. Some students even play tricks on teachers and classmates by SMS. No matter cheating, lying or sending false messages, it is a sign of dishonesty. If they are not stopped in time and guided correctly, it will bring serious harm to the formation of students' good quality.

2. Bad information of mobile phone short messages harms students' mental health

After the Internet, a new favorite has appeared among middle school students in recent two years-mobile phone short messages. Mobile phone short messages are scientific and technological innovations in the field of communication, which provide a quick and simple modern means for people to exchange information and convey their feelings. However, this is a "gray area" with a lack of behavioral norms and high secrecy. While people enjoy free communication, The weakness of human nature, such as the indulgence of selfish desires and moral anomie, is also revealed. Among them, the most harmful is the yellow information flying all over the sky. In the past, "pornographic jokes" and "dirty jokes", which were mostly circulated among adults, spread to minors through mobile phone short messages. Seeing that many young hearts are polluted by this, some media have exclaimed, "Who will kill the yellow poison of short messages?" However, they all suffer from the lack of effective countermeasures. According to the survey, about 79% of students say that they use it for "text flirting". 74% of students send more than 1 messages every week, and 44% of students send more than 2 messages. Shang Xiuyun, a judge of Haidian District Court in Beijing, pointed out that because mobile phone short messages are hidden and not easy to be detected, young students are exposed to yellow bad information for a long time, which is easy to form a psychologically unhealthy reading pleasure. There are too many short messages. It will make people mentally disordered. If mobile phone communication replaces direct communication, it will make them unable to accept the differences between people and do not know how to respect others. Wilson said that in 8 clinical experiments, the IQ of people who often send text messages at work will be reduced by 1%, which is equivalent to not sleeping all day, and it will only drop by about 4% after smoking marijuana. Moreover, the content of text messages is generally unfiltered, and middle school students who are in the stage of "incomprehensible" are easily attracted to unhealthy content. In addition, teenagers are prone to comparison psychology when using mobile phones. It affects the mental health of teenagers.

3. Disrupting classroom discipline

It is no accident that cell phone bells often ring in class, and students send text messages and exchange interesting information with each other, which disrupts classroom order.

4. Cell phone radiation affects students' health

Long-term radiation of cell phones is also unfavorable to students' physical development. Professor Gail, who studies human cranial nerves and cells at London University, wrote that, After normal mice were exposed to radio wave radiation with a frequency range similar to that of mobile phones for 4 hours, the brain cells and DNA structures of the mice showed signs of being destroyed. Studies have shown that when children use mobile phones, the radiation absorbed in their brains is 5% higher than that of adults. Liang Xuanmei of Lanzhou Hospital of Integrated Traditional Chinese and Western Medicine said that many teenagers are using mobile phones now, thinking that this has little impact on their health. In fact, the immune system of teenagers is weaker than that of adults. Therefore, it is more susceptible to radiation. As it turns out, the radiation of mobile phones will damage the brain nerves of teenagers, causing headaches, memory loss and sleep disorders. Frequent playing mobile games may also make children deaf, and hearing may be damaged when the decibel reaches 85.

5, which may cause safety problems. Because of the numerous brands of mobile phones, the quality is mixed, it is difficult for consumers to distinguish them, plus improper use (use in thunderstorm days, playing video games for a long time, etc.), Cell phone explosions sometimes hurt people. In some places, criminals take advantage of students' weak awareness of prevention and resistance to grab students' cell phones. On the afternoon of April 22, 25, Lei Zhu, a senior two student in Xiangtan County No.1 Middle School, was struck by sudden lightning and died on the spot. Afterwards, after forensic identification, the lightning strike was actually caused by PHS that Lei Zhu carried with him. In July 24, A 16-year-old Californian girl suffered from second-degree burns because her mobile phone suddenly exploded in her pocket. 6. The cost of mobile phone increased the family's financial burden. According to relevant statistics, the lowest cost for students to use mobile phone every year is higher than that in 5 yuan. 1. Middle school students come to study! What's with the phone? 2. What did the other party say about the information age? Mobile phones are necessary and necessary, so we can't go to school without mobile phones? In ancient times, which champion was admitted to the top by taking the mobile phone exam? Nowadays, the internet is full of obscene information, which is very harmful to middle school students. So not only can you not bring it at school, but you should try not to touch it! The competition in today's society is so fierce, how can there be a way out if you don't study hard? How can we focus on whether the mobile phone needs to be recharged? Is there a new message on the mobile phone? Puppy love among middle school students is very serious, and all parties have already reported the harm caused by puppy love, and the indisputable QQ and SMS have become the connection lines of love, putting an end to mobile phones and giving us a pure place to study! Disadvantages 1: Interference with classroom order The teacher is giving a lecture, and the mobile phone bell suddenly rings; Some people even deliberately set the mobile phone bell to the class bell ... Whenever the above phenomenon occurs, the whole class will always divert their attention. A class teacher in a middle school in Hohhot said helplessly: "Although some students don't make trouble, their thoughts are in a state of drift. They always take out their mobile phones from time to time to read or send text messages, and their minds are not concentrated in class. Whenever they encounter self-study classes or' boring' subjects, many students secretly play games with their mobile phones. These behaviors have seriously interfered with the normal classroom order. " Disadvantages 2: Waste of study time Disadvantages 3: Cheating by "machine" is beginning to appear Disadvantages 4: Increase parents' financial burden Disadvantages 5: Harm students' physical and mental health Some bad information, such as pornography, violence and illegal small advertisements, always appear on mobile phone text messages frequently, which has immeasurable negative impact on middle school students who are "strong in receiving information and weak in processing information". Tao Jianqi, vice president of No.36 Middle School in Hohhot, said that according to the feedback from the police station and the comprehensive management office of the Education Bureau, most of the students who are often hijacked around the campus and ask for money and things are from superior families. Middle school students wearing mobile phones are easily stalked and attacked by some lawless elements, which poses hidden dangers to their own safety. 1. It is the students who answer the phone during their study, and sending short messages will seriously affect their study; 2. The use of mobile phones encourages the bad atmosphere of comparison and high consumption, 3. Bad information ... 4. All the funds for students to buy mobile phones come from their parents. In addition, there are telephone bills ranging from tens of yuan to hundreds of yuan per month, which also require parents to buy. 5. Mobile phones are the product of the development of science and technology in the times. Its purpose is to improve the convenience of human communication. The current speed and popularity of mobile phones in China proves the market demand for mobile phones. Mobile phones are not just special tools for some businessmen and high-ranking officials who are busy with their business. Middle school students are also human beings, and they also need to communicate. The development of science and technology is to serve human beings. Since advanced technologies are used by people, why should they be banned? Some people think that middle school students sometimes use their mobile phones in class, which will inevitably lead to a slip in class and lack of concentration. But this is only one aspect. The fundamental purpose of mobile phones is to facilitate communication. In some cases, mobile phones are used for wrong behavior, which is only one aspect and cannot represent all. If a knife may kill people, then in order to avoid killing, will knives no longer be produced in the world? The most fundamental reason for the phenomenon of students' mobile phones is the management mode and system, and we should not look for the reasons from the users of mobile phones. It is the right way to conduct reasonable education and guidance to avoid the adverse consequences caused by the use of mobile phones.