What's the harm of the Internet to us?

Advantages and disadvantages brought by the internet.

Network is the product of the development of science and technology, and it is also the symbol of the information age. As middle school students, we should pursue and explore.

Although this is a virtual space, its advantages of convenience, quickness and flexibility expand our knowledge and give us a space to travel. Its appearance has changed people's traditional way of thinking and given us great help in life. Sitting at home, you can browse a lot of rich books in online libraries; You can receive a letter from Wan Li in a few seconds, and you can get all kinds of delicate information from all over the country in the shortest time. Learn more knowledge through the distance education network run by various schools and so on. It is precisely because of these advantages of the network that it is favored by more and more teenagers.

However, many people think that the disadvantages of surfing the Internet for middle school students outweigh the advantages. Indeed, the Internet is a complex thing, and its interior is full of all kinds of information, such as reaction, violence and pornography. There are too many such mixed things, and our middle school students have limited autonomy, so it is really difficult to resist the amazing attraction of the Internet.

But the network is a new thing, and the self-control of middle school students and the attraction of the network can't be compared at all. The attraction of the internet is endless, but the self-control of middle school students is limited. According to the incomplete statistics of UNESCO, the United States accounts for 20% of the total number of middle school students who surf the Internet for the main purpose of learning, Britain accounts for 15%, and China only accounts for 2%. This striking contrast properly shows that the self-control of middle school students is not as attractive as the Internet. It's like a newborn baby. After all, it needs careful support. Under the correct education and guidance, it will grow up, build the country and make contributions. But if so, it will inhibit students from surfing the Internet. Isn't it just killing the baby in the cradle? A lot of middle school students surf the internet, and some of them are adversely affected, which just shows that whether they are adversely affected depends on their own quality and will. As the saying goes, "people are not afraid of the oblique shadow." As long as we are willing to stay away from this kind of network communication that indulges people's thoughts, we will naturally not be affected by it.

The difference between advantages and disadvantages lies in how you use it and how to arrange your time reasonably. If it is used to play video games all day and night, it must be a disadvantage. If used for learning: the advantages outweigh the disadvantages. If used for chatting and games, the disadvantages outweigh the advantages.

Many benefits of surfing the internet

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. You can see the whole world with a click of the mouse.

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 in recent years ... >; & gt

The advantages and disadvantages brought by the Internet.

There are too many benefits of computers. It can be used to study with multimedia, play games, watch network TV, watch news from all over the world and find useful information. There are so many benefits, but playing too much will have disadvantages, just like I'm still surfing the internet here without sleeping. Let me talk about all the advantages and disadvantages: today's society is technologically advanced, and the use of computers has become very common. Almost every family has a computer. Computers are widely used, convenient and fast, and are well received by people, but they also bring many disadvantages. Computers have many advantages, such as being convenient for us to collect information. When we want to do a special project, but lack of information, as long as we surf the Internet, we can find a lot of information related to the special project immediately, which is very convenient. Students' language ability can be improved by computers. Now there is a "one a day" reading plan on the Internet. We only need five to ten minutes every day to read a high-quality article and finish after-school exercises. If this goes on, our Chinese level will certainly be greatly improved over time. If students encounter something they don't understand in their homework, as soon as they get online, someone will solve the problem for us. However, computers have also brought us great shortcomings. Computers will affect our eyesight. If you look at the computer screen for a long time and don't let your eyes have a proper rest, it will affect your vision and cause myopia, and even more serious it may cause "dry eye". It will also affect our studies. If we are too addicted to online game lines and "ICQ" and neglect learning, our academic performance will decline, or even we have no intention to learn. However, the most serious thing is that it affects the communication between people. Because computers are so inconvenient, people can only transmit information to each other through the Internet, and even the time for connecting to the phone is reduced. If this goes on, this society will become indifferent and the gap between people will become bigger and bigger. Alas! How terrible the harm brought by computers is! "Water can carry a boat, but it can also overturn it." I firmly believe that as long as we know how to beat ourselves, allocate time and make good use of computers, computers will become a good helper in our lives.

What's the harm of the Internet to us?

The negative influence of Internet on teenagers;

First of all, bad information and cyber crimes on the Internet pose harm and threat to teenagers' physical and mental health and safety.

Second, the Internet has made many teenagers indulge in the virtual world of the network, divorced from reality, and also made some teenagers neglect their studies.

After several years of observation, we think that the current situation is that the network environment is not good, the good and the bad are mixed, and there is a lack of effective management on the network. Teenagers have weak self-control, poor ability to distinguish right from wrong, weak awareness of self-protection and legal concept, and parents and schools are not equipped to conduct timely, effective and correct guidance and supervision. Not many people seek knowledge online and consciously improve their skills. Chatting except playing games (of course, students who enter online schools are excluded here because they have plans and guidance) is easy to be invisible. Once invisible, it is difficult to correct, distracting energy and delaying learning time. In serious cases, they ruin their future and neglect their studies. As for the benefits of surfing the internet, we think it's not too late to wait until you have achieved your studies. On the contrary, you neglect your study. We believe that the current situation of teenagers surfing the Internet does more harm than good.

What are the hazards of the network?

1, harm the body

Obsessed with games and playing all night, you can go to the point where you don't eat or sleep. It hurts! In particular, it is very harmful to the brain. Playing online games will temporarily reduce IQ, which will lead to IQ decline after a long time.

2. Psychological aspects

Because internet addicts rely heavily on the internet, it is difficult to concentrate on their studies, and the worst may be psychopathic! ! Some teenagers with internet addiction will have a serious tendency to be withdrawn, and even have obstacles in communicating with others.

3, easy to provoke right and wrong

Most of the people who go in and out of Internet cafes are primary and secondary school students. Most of them have no income. In order to get the money for surfing the internet, some extort and some rob. There is also a person who goes in and out of Internet cafes. They simply blackmail some primary school students, and there are often fights in internet cafes.

4. Affect your study

Once students indulge in surfing the Internet, their grades will surely plummet. The main problem is that surfing the Internet takes a lot of time. For example, a child's grade in junior high school is the fifth in the class, and it falls to the sixth from the bottom in just one year, which shows its influence!

5, security issues

Most Internet cafes don't ask professionals to install security equipment, and they don't have the permission of fire control, safety supervision, culture, health and other departments, and they don't have security guards, so there are great security risks.

6, the harm of network content

Some content on the internet is also harmful to people, especially to minors. Its bad content, such as pornography and poison, its irresponsible nonsense, some unhealthy videos and pictures, directly lead to the decline of netizens' personal quality, real psychotropic drugs!

7. Changes in social roles and concepts

In online games, a weapon and a virtual network checkpoint have changed the values of many children. Killing dozens of people, getting married dozens of times and raising an illegitimate child are nothing unusual on the Internet. Some games and spaces also offer rewards for killing people, which contradicts and contradicts the actual social laws and regulations, and also hurts children's legal concept.

The advantages and disadvantages brought by the network to people.

The five advantages of surfing the internet are: first, broaden your horizons, keep abreast of current events and news, and obtain all kinds of latest knowledge and information; Second, you can chat with netizens without scruple, pour out your worries, reduce the burden of schoolwork and relieve stress; Third, you can express your views and opinions on various issues on various BBS, and feel a sense of accomplishment; Fourth, you can improve the level of one of your hobbies; Fifth, making your own homepage has become a fashion. It's really great to upload your favorite pictures, open a discussion forum, post some posts and communicate with you.

The emergence of every new thing is always accompanied by all kinds of worries. From1920s movies to later pop music and video games, the focus of worry is nothing more than violence, pornography and decadence. There is only a thin line between advantages and disadvantages, which is often "a drop in the bucket, a thousand miles away", and the same is true of surfing the Internet. Crossing the boundary of "benefit" is "disadvantage"

We are in favor of surfing the Internet by ourselves. As students, we not only need to relieve the pressure of study, but also need to constantly supplement spiritual food. Undeniably, most of us surf the Internet in order to study better, and think that the Internet is a good tool to help us study. In this sense, the advantages of surfing the Internet for middle school students outweigh the disadvantages.

What is the attitude of primary and secondary school students to surf the Internet? Agree or disagree? ◎

What are the advantages and disadvantages of primary and secondary school students surfing the Internet? What effect does it have on children's physical and mental development? ◎

◎ How to treat many unhealthy contents on the Internet and how to make them * * * some bad things on the Internet? ◎

◎ What responsibilities do you think our schools, parents and society should shoulder? ◎

◎ Do you know very young netizens? Do you know them? What do you think of them? ◎

If you are a net friend of primary and secondary school students, do your parents allow you to surf the Internet? What opportunity did you seize to start your online journey? Do you mainly study or play online? What's the effect on you? What are the negative benefits of surfing the Internet?

With the arrival of network information, surfing the internet has some disadvantages for teenagers, but we can't stop drinking because we choke to death. Although this sentence is a bit extreme, the advantages of surfing the internet outweigh the disadvantages, although some bad facts have appeared. But after all, it is only a minority. Many, many people go online to gain knowledge from the Internet and seek other help. This is the same as the game machine we talked about before. Game machine countries like Japan and the United States have not seen how backward their economy and military are. But earn foreign exchange through game export, and so on. This only shows that China people have poor self-control? Oh, no. The quality of a thing depends on how you look at it. As long as we grasp the degree, it will develop very well. We should see the benefits of surfing the Internet and give correct guidance to teenagers. The internet will still bring many benefits. Even if middle school students are not allowed to surf the Internet, the result will only be that they are looking for other ways to communicate with the outside world, and the result is still the same. If we don't let middle school students surf the Internet, I'm afraid it will affect their study. In the era of network information society, we will start from scratch, so we can only get farther and farther away from big countries such as the United States. Some time ago, American hackers attacked China's website. If there are more people engaged in network security in China, there is no need to be afraid of American attacks. I don't think they will succeed easily. If we don't cultivate teenagers' interest in the Internet, there will surely be fewer people like this profession in the future. In this way, China will still lose to the United States on the Internet, and the Internet will become the best way for the United States to attack China. Therefore, we should not prohibit middle school students from surfing the Internet, but guide them to develop in a better direction.

Surfing the Internet itself is not a bad thing, but there are some bad things on the Internet. However, bad information affects not only minors, but also adults. It's true that parents are afraid that their children will make bad friends online and watch things they shouldn't. But aren't there many problems in the offline world? For example, some works in books, newspapers and magazines, including some cartoons, have contents that hinder children's growth. In film and television programs, unhealthy elements also exist. We can't help going out to the society and watching TV programs, can't we?

Therefore, learning well or learning badly depends on subjective choice. You can learn bad without surfing the internet. Paying close attention to education is the key, and the internet should not be blamed.

I think surfing the internet is good.

We know that not all books are suitable for middle school students to read, so shall we not read any books at all? There is a danger of car accidents by car and train, and sometimes there will be air crashes by plane. Let's walk! Is it necessary for cars and trains to speed up? We can't give up eating because of choking! Fresh and authentic English on the Internet, colorful exotic customs, >>

Advantages and disadvantages brought by the internet.

The advantage is 1, which is convenient and quick to obtain information; 2. Play some interactive games; 3. You can always find friends with the same mentality on the Internet, and communication is also very convenient; 4. Surfing the Internet is another impact on the life style of human society after the appearance of television; If you think surfing the internet is a waste of time, you can refrain from touching it less, but you can't avoid it; 5, do not wear a mask, speak freely; 6. Many students chat casually. 7. Sending and receiving emails, playing games, consulting materials, making friends and chatting, and watching news are the main purposes of middle school students surfing the Internet. 8. Broaden your horizons, keep abreast of current events and obtain all kinds of latest knowledge and information. 9. I can express my views and opinions on various issues on various BBS, and I feel very fulfilled; Fourth, you can improve the level of one of your hobbies; 10, DIY homepage has become a fashion. It's really great to upload your favorite pictures, open a discussion forum, post some posts and communicate with you. Disadvantages: 1, poor rest; 2. Poor mental health (mainly the first reason); 3, skin deterioration, acne, long spots (various reasons); 4, affecting family harmony; (For some people) 5. Affect learning; 6, affecting work; 7. alienate the feelings with family; 8. wasting time; 9, affect the mood, the mood is not good, but also tears, sometimes it is a very hurt feeling; 10, affecting eating (take care of surfing the internet and grab a few mouthfuls; Or in a bad mood, can't eat); 1 1, regret in the world, good guilt (serious mental loss); 12, affecting health (the result of the comprehensive action of the above factors); 13. Destroy the personal principle: the principle of offline non-contact will be invalid in front of very few people; 14, waste of money: electricity costs money, and the contribution of offline communication to China Telecom is overwhelming (up to now, this item has cost netizens more than 1000 yuan).

Is the Internet good for us? Is there any harm?

The hazards are as follows:

1. Obsessed with games and playing all night, you can reach the point of not eating or sleeping. It hurts! In particular, it is very harmful to the brain. Playing online games will temporarily reduce IQ, which will lead to IQ decline after a long time.

2. Because the internet addicts are very dependent on the network, it is difficult for them to concentrate on their studies, and the serious ones may be psychopathic! ! And it will also reduce personal quality!

Most students go in and out of Internet cafes. Most of them have no income. In order to get the money for surfing the internet, some extort and some rob. There is also a person who goes in and out of Internet cafes. They simply blackmail some primary school students, and there are often fights in internet cafes.

Once students are obsessed with surfing the Internet, their grades will surely plummet. The main problem is that surfing the Internet takes a lot of time. For example, a child's grade in junior high school is the fifth in the class, and it falls to the sixth from the bottom in just one year, which shows its influence!

Most Internet cafes do not ask professionals to install safety equipment, nor do they have the permission of fire control, safety supervision, culture, health and other departments, nor do they have security guards, so there are great security risks.

6. Some contents on the Internet do great harm to people, especially minors. Its bad content, such as pornography and poison, its irresponsible nonsense, some unhealthy videos and pictures, directly lead to the decline of netizens' personal quality, real psychotropic drugs!

7. In online games, a weapon and a virtual network checkpoint have changed the values of many children. Killing dozens of people, getting married dozens of times and raising an illegitimate child are nothing unusual on the Internet. Some games and spaces also offer rewards for killing people, which conflicts with the actual laws and regulations of society and hurts children's legal concept. And playing games will waste parents' money.

A few days ago, TV news reported that a teenager went to an Internet cafe to play games, but he didn't go to school for several days in a row, and his academic performance dropped rapidly. Finally, in order to surf the internet, she developed into stealing and robbing and was sent to a juvenile detention center, which dealt a great blow to her parents and brought adverse effects to society.

The emergence of computer network technology is undoubtedly of great significance, which has promoted the information revolution of mankind and brought great influence to the world. Widely used in communication, navigation, academic exchanges, culture, health, electronic machinery and other aspects, for the benefit of mankind.

If the other debater says that the network is harmful, its harm can be avoided, and civilized internet access is the key. Don't curse yourself, don't do anything that hurts others, and others won't invade you. We can ignore other uncivilized people. Don't go to bad Internet cafes, watch bad content, indulge in online games, and don't disrupt the network order. Be a civilized surfer. Besides, you are only talking about some people, but most of them have done a lot of meaningful things and made a lot of money with the Internet, such as Li Xiang and Bill Gates …

With the development of economy and science and technology, the network is playing an increasingly important role in people's lives and work, and the relationship between people and the network is getting closer and closer, bringing people various conveniences.

With the help of the internet, it is convenient for friends to contact and strengthen emotional communication between friends. Although it is the ends of the earth, you can also chat face to face. Although you are not online at the same time, you can communicate. Although we don't know each other, we can also exchange views.

With the help of the internet, you can easily get all kinds of information, broaden your horizons, enrich your knowledge and get the latest information.

With the help of the Internet, you can watch movies and TV.

With the help of the internet, you can express your ignorance without worrying about being known by others, which can protect your privacy well.

With the help of the internet, you can improve your life well. There are many advantages of the network, so we can't say all of them.

What advantages and disadvantages does the network bring to people?

Benefits: You can talk to someone when you have nothing to do.

You can see relatives and friends you haven't seen for a long time through the video.

Can help solve the problem

Can understand society

Disadvantages: Doing nothing leads to addiction.

waste of money

Let people go astray

What harm does the Internet do to our life?

hello

Everything is good and bad.

The network facilitates our communication and meets the needs of life.

However, the disadvantage of the network is that the privacy of users is seriously leaked, which has caused many people's property losses.