First, you can broaden your horizons. Surfing the Internet can keep abreast of current events and obtain all kinds of latest knowledge and information, which has a good guiding role in future study and life. Surfing the Internet can enrich your mind. As long as you pay attention, you can learn a lot of knowledge that you can't learn in school and expand your knowledge. With a click of the mouse, you can see the whole world.
Second, we can communicate with foreign countries. One of the shortcomings that students often mention is lack of self-confidence and fear of dialogue and communication with the outside world. Now with the Internet, they can completely overcome this psychological barrier and broaden their horizons in the process of foreign exchange. The network provides a convenient channel for the exchange of educational resources. Not only teachers, but also students can log on to various educational websites through the Internet to obtain learning information.
Third, it can promote the individualized development of teenagers. Eliminate psychological barriers, you can talk to netizens without scruple, and reduce the psychological pressure caused by the burden of schoolwork; You can express your views and opinions on various issues on various BBS, which can not only exercise your writing style, but also make you feel a sense of accomplishment. Can improve the level of a hobby; Making your own home page is becoming a fashion. It's really great to upload your favorite pictures, open a discussion forum, post some posts and communicate with you. It is good to be a moderator while mastering the application of computer software, which is conducive to establishing learning confidence.
Fourth, it can promote middle school students' learning. The job of middle school students is to study, and online distance education will bring endless benefits to middle school students. Ordinary middle school students' learning knowledge can only be limited to their own schools and some extracurricular books, and there are few teachers who impart knowledge. However, if you surf the Internet, students can fly freely in websites with rich content and famous teachers sitting in the classroom. There are "Q&A", "Question Bank", "Special Lecture" and "Pre-test Counseling" ... each classified and reasonable column makes students' academic performance advance by leaps and bounds; Ordinary middle school students can only do some reference books or a limited number of papers. If it is online, there are various papers and typical topics on the internet, and students can choose at will.
Fifth, we can grasp the latest educational trends. Middle school students, especially high school students, can use the Internet to learn about the latest educational trends, because the college entrance examination in recent years is still in the process of reform and exploration, and many new measures are introduced almost every year. At ordinary times, many students don't care much about the news in TV newspapers, but just bury themselves in the sea of books. Therefore, they can check the news related to education from the internet to adjust the review focus and adapt to the new measures of college entrance examination.
After using the practical network, people rely more on the network, and its advantages are fast, accurate and responsive. Improving efficiency, relying on the influence of its network periphery, has quickly become the dominant position, and network applications and even companies and units have become the embodiment of work efficiency, which is linked to its direct economy.
If Company A and Company B compete with Company C for business cooperation, Company A uses the Internet to communicate, and Company B uses traditional letters, and Company A is faster and more efficient on the Internet than it is now, then by the time the letter from Company B reaches Company C, the contract will have been signed for Company A..
Network, a virtual space, allows people to roam freely. Recently, I don't know who provoked whom online, media criticism and social repression. Is the Internet really as useless as advertised? Is it really "electronic heroin" that poisons teenagers? As we all know, the network has many advantages such as convenience, quickness and flexibility, and its appearance has changed people's traditional way of thinking. Using the Internet, people can receive letters from all over the world in a few seconds and get all kinds of detailed information from all over the world. In addition, many universities also provide distance education through the Internet, which provides a new learning world for middle school students. However, some people think that the internet spreads bad information such as violence, pornography and reaction, and middle school students' addiction to it will definitely have a negative impact on their physical and mental health. It must be admitted that this is a fact, but it cannot be generalized. For example, there are crimes such as kidnapping, murder and robbery every day in our society. Is it difficult to deny the whole society? In addition, what about the bad information in the network, which is also smashed on TV and DVD? There are a large number of middle school students surfing the Internet, and only a few students have been adversely affected. It can be seen that what is important depends on their own quality and will! China CNNIC survey shows that as of the first half of the year, the number of netizens in China was167,000, of which160% were netizens aged from 6 to 25. This shows that the Internet is being favored by more and more teenagers, including middle school students. How to guide teenagers, who account for 60% of netizens, to surf the Internet correctly and make them gain advantages and avoid disadvantages has become an important research topic for educators. Banning is not enough, the key lies in guidance. In the late Ming Dynasty, the rulers adopted a closed-door policy and issued strict orders to cut off China's contact with the outside world, which made China passively beaten in the middle and late19th century. This proves that information blocking can only lead to backwardness. Only by connecting with the world can we "learn from foreigners and strive for self-improvement". And the Internet provides us with a bridge to communicate with the world. If there is a bridge that does not follow the deviant waterway, it is extremely stupid! What makes us happy is that Shanghai, Beijing and other places have popularized online education among primary and secondary school students and received good results. In today's rapid development, should we also call for "the network starts with dolls"? All kinds of facts show that it is the general trend for middle school students to surf the Internet, and the advantages far outweigh the disadvantages. Internet is a new thing, just like a newborn baby. Should the baby be carefully supported or strangled in the cradle?
Disadvantages of network
Addiction "symptoms": physical and psychological pain.
The survey report pointed out that video games can train people's hand-brain coordination ability, develop their brains and enhance their intelligence; Can stimulate the desire to learn and create and the interest in learning. However, due to the lack of social cognition and self-protection awareness, minors' addiction to games will lead to illegal crimes and bring physical and mental harm to players. At the same time, online game is a kind of computer software with cultural connotation based on the Internet. Its content, plot and background information must reflect the moral concept and value orientation of the manufacturing country and have the cultural characteristics of the manufacturing country. In the process of playing games, minors will inevitably be affected in terms of world outlook, values and behavior.
First, Internet addiction brings psychological and physical diseases.
The report pointed out that Internet addiction not only affects people's psychology, but also affects people's health, especially causing autonomic nerve disorder, imbalance of hormone levels in the body, decreased immune function, cardiovascular disease, gastrointestinal neurosis, tension headache, anxiety and depression. , and may even lead to death. At the same time, due to the concentration when playing games, the body is always in a posture, and staring at the display screen for a long time will lead to decreased vision, eye pain, fear of light and shade adaptation, neck pain, dizziness and so on. This survey shows that 36% people feel eye pain after playing video games; Neck pain accounted for 27%; Dizziness accounted for 15%. At the same time, indulging in online games can easily make minors reduce interpersonal communication, have an autistic tendency, and even suffer from "computer autism."
Second, make students' academic performance decline.
At present, students' infatuation with online games leads to a decline in academic performance, and even truancy and truancy are becoming more and more common. According to the survey data, 65% of them think it is easy to be addicted and difficult to control themselves; Play endlessly and can't control yourself18.5438+0%; Always want to play games, do not want to go to school and do homework accounted for 5%; 73.4% people think that spending a lot of time and energy playing games will affect their academic performance.
Third, cause social problems.
Electronic games generally take "attack, fighting and competition" as the main components. Minors' long-term playing games such as speeding, slashing, blasting and gunfight will make them fuzzy their moral cognition, dilute the difference between virtual games and real life, and mistakenly think that this way of achieving their goals by hurting others is reasonable. The problems such as moral anomie, deviant behavior and even illegal crimes caused by playing video games are gradually increasing. The data of this survey shows that 27% people think they are grumpy because they play games; 29% people think that playing games is related to school violence.
The Law of People's Republic of China (PRC) on the Protection of Minors stipulates the provisions for the protection of minors by families, schools, society and other parties, but the operability is not strong, the necessary punitive provisions are still lacking, and the law enforcement is weak. The popularization and publicity of the law is not enough.
In addition, there is a lack of professional institutions for psychological counseling and psychotherapy for internet addiction, and there is a lack of timely rescue measures. Once the child has an addiction problem, parents are very anxious and don't know what to do.
Network has brought a powerful way of information dissemination, greatly shortened the time of information release and reception, and avoided many unnecessary waste of resources. Similar distance education is also used in many other teaching. For example, when we were in senior three, we couldn't go back to school to take the rest of the courses because some students went out to work. However, whether you are working at school or outside, you must take the graduation exam. In order to facilitate the students who are absent from class, the teacher puts notes on the internet to facilitate students to study by themselves.