First, the new world brought by the network:
1, the network contains a huge and extensive amount of information. Internet content involves politics, economy, culture, astronomy, geography, entertainment, military affairs, education, science and technology, sports and so on, which can be described as all-encompassing and ubiquitous. A large number of network resources have opened the door to our study, broadened our horizons and enriched our lives.
2. Online communication is instant, rapid and fast. Network information is updated quickly, and people can know what is happening all over the world at any time through the network. Because of the efficient and fast information transmission, even netizens thousands of miles away can communicate face to face through the network.
3. The network covers the whole world. According to incomplete statistics, by the end of 2004, the number of netizens in China had exceeded 40 million. With the wave of government, enterprises and even individuals surfing the Internet, the number of netizens will increase geometrically in the next few years, and the largest number of netizens are students, especially college students.
The whole world is open and truly becomes a global village. Internet is a global open system. Even a small matter in any corner of the world can quickly spread to the whole world, and its influence and penetration should not be underestimated. On the Internet, people's gender consciousness, age consciousness and identity consciousness are gradually diluted, and network communication shows the virtuality and mystery of identity. When netizens of different nationalities and cultures communicate with each other in network language, they can enhance mutual understanding, break through the boundaries between nationalities and cultures, and contribute to the integration of human civilization.
Second, the network is a double-edged sword, which has both advantages and disadvantages.
As a product of modern science and technology, the network also has its duality. If the network is used correctly,
Internet will undoubtedly play a great role in promoting the growth and development of college students who enter it; But the Internet is a virtual community and does not really exist.
1, information is flooded and the essence is hard to find. Newspapers, television, radio and other traditional content. After layers of filtering, most of the incorrect and inappropriate information has been deleted. In the vast network information flow, it is difficult to obtain useful information without being polluted. According to the data of China Education News, 47% of non-academic information on the Internet is related to pornography. Tens of thousands of pornographic pictures enter the internet every day; 60% of teenagers on the Internet unconsciously contact pornographic information, and more than 90% of teenagers who have contacted pornographic information on the Internet have sexual motives or behaviors. Since everyone on the network can be the source of information transmission, how to judge the accuracy and integrity of information has become an extremely urgent problem.
2. The concealment of the Internet. Therefore, the immoral behavior and illegal and criminal behavior of college students have increased. Network technology makes people's identity a string of characters on the computer, and anyone can communicate with people of different names, genders and ages without being noticed. In this unconstrained state, it is easy to induce all kinds of irresponsible behaviors. In recent years, China's cyber crime has increased at an average annual rate of 30%, which has also aroused widespread and high concern in society.
3. Unreal and unreal cyberspace. Some college students are addicted to chatting and making friends online and fall into an illusory emotional world. Others are obsessed with games in the online world. They spend more than ten hours online, which not only hurts their health, but also affects their study. Internet makes a virtual society exist outside the real society, and the contrast between the two kinds of existence is huge, which leads many college students, especially poor college students, to escape from reality and do not want to return to the real world. They prefer to communicate through the internet, and in this process, the real interpersonal communication will be greatly reduced, leading to some college students' obstacles in dealing with interpersonal relationships.
In the face of massive resources, we should learn to "find a needle in a haystack" and be good at making resources work for ourselves. In the new era, it is obviously necessary for students to learn to search and use network resources effectively and improve their information literacy. Only in this way can we grow up healthily in the "online sea".
1, learn to search effectively.
In today's network era, there are many ways to find information, but using the network to search is undoubtedly the most convenient and fast. Nowadays, there are not many people who don't use the Internet to search for information. If we want to find the information we need, the first thing we have to do is search. But in fact, many people know about search, but they are not very good at it. The efficiency of search depends largely on whether the words we input are appropriate or not. It is of positive significance for us to moderately increase the content to be searched.
Of course, we should understand that although there are abundant network resources, there is no need for "search" if there is "input". Network search also needs us to be targeted and pay attention to the options of search content. Search engines mainly include home pages, pictures, news, music and so on. Pay attention to the input of keywords and the selection of categories, which can greatly reduce the amount of information and easily find the target directly.
2. Know how to distinguish and judge
When searching for numerous information titles, we should be able to quickly browse and read the brief introduction under the titles. Usually there are type descriptions, time, and clicks in the profile, which can provide the conditions for judgment. Usually, strong professionalism, new time and high click-through rate are the first choice for us to realize "sharpening the knife without cutting the wood by mistake", which will improve the efficiency of the whole search. Open things should also be browsed quickly, and you don't have to save them as soon as you open them. You can read the first few sentences quickly, identify whether they are useful information, and then process them. Of course, the network resources are inexhaustible, and there is no need to open all the contents. So after we saved a few, we tried to give up the rest, and we must stop in time to avoid wasting unnecessary time. It is wise to give up on the internet.
Search-> judge-> select-> save.
3. Efficient sorting and processing
For example, written materials, we'd better divide them into two stages: shallow browsing and deep reading. Shallow browsing, that is, the thick line processing for this problem. The method is: open an article and be good at "skimming flowers" and "reading ten lines at a glance". Learn to grasp the key words and make clear the context of the article. In the network age, such ability is very necessary, which is the embodiment of a person's information literacy. What we are going to do next is deep reading. At this stage, we should abandon impetuousness, settle down and study carefully, learn to analyze and pick out the excellent and valuable ones. At the same time, as a teacher, we should learn to build our own resource database and store the collected contents in different categories for future use.
Only through these efforts can the value of resources be reflected.
4, good at chewing and generating
The network is all-encompassing. This has also led to the same event, the same question, many different views and many different expressions. Among them, there are excellent and insufficient. We need to have our own clear thinking on the basis of using resources. Network resources only help us mature, not replace us to grow. Therefore, for the network resources, in order to achieve truly effective use, there must be personal things. The effective use of network resources ultimately needs to be handled by ourselves, and self-thinking is supreme. Only after chewing will there be a fruitful harvest.
In a word, network culture has a close relationship with college students, and now it has penetrated into each other to an inseparable degree. This reality requires us to take a proactive attitude towards oppression and meet the impact and challenge of network culture with optimistic spirit and full enthusiasm.