About the pros and cons of computers. See detailed questions .

In life, the computer is like a big dictionary, and it has many benefits. It is like a retina, leading us into the world of high technology to explore more mysteries. Today I'm going to talk about the pros and cons of computers.

Computers have many benefits. When we encounter something we don't understand, we can look up information on the Internet, which is like an all-purpose dictionary that can solve any problem; In order to communicate with relatives and friends in the distance, then don't be afraid, there is a computer, there is a way, we turn on the computer, all the methods are in front of us, you can chat on QQ, you can play articles, you can send e----mail, etc.; If you want to make your mood open and comfortable, you can read comics on the Internet, so that joy and happiness can replace your own troubles, which is called "borrowing the Internet to eliminate sorrow"; If you like a person's ** very much, but the book can't be bought, don't worry, there is a computer, you can read the works of this famous artist on the Internet, and you can save it for a long time. This way you can not only see the article as you wish, but also keep it for a long time, which is really the best of both worlds!

In short, computers play a big role in life.

There are pros and cons.

Although the computer plays a great role, it is not properly controlled, which will have a great harm to your life and study. For example, if a person plays online games every day, is addicted to the Internet all day long, and does not do his job, then his learning will slip again and again. In life, there are many people who are like this, who can't extricate themselves because they are addicted to games, and they end up on the path of crime.

On the contrary, only if you have a good control of the computer, play the computer appropriately, and chat for a while, it will not hurt your learning.

Ever seen Robot Story (WALL-E the Robot)? If you look at it, you will know that the people on the spaceship are too fat to walk, and everything is done by computers.

Anything can be done, so what's the downside?

I think it's not necessarily bad for students to play with computers. 1.If it is used to look up information, it is good for learning.

2.According to Lao Tzu, there are always opposites to things, and good and bad should not be arbitrarily judged, because they can be transformed into each other. 3.

If you use it to play games, you must control the time well. 4.Playing games is also good for developing IQ, I used to play with computers when I was a child, and now I am good at math because of the ability to think about problems, and I have won prizes in the Olympiad.

There are good and bad ways to play games, as long as you grasp it well, you should be fine. Everything in the world has two sides, pros and cons, the key is to see whether this problem reflects the pros more than the disadvantages, or the disadvantages outweigh the pros, students play computers This is a trend in society, computers are now widely used in every family, computers play a role in various fields of society, not small, computers are now like a language, everyone should understand, children play computers, in the eyes of adults, don't think about it and think that it is playing games, this is a misunderstanding of contemporary education, children are naïve, The desire for games is also understandable, children, children are learning, but whether children are not playing games, or doing something else, at this time adults need to do a kind of traction, to guide, in the computer learning, and the game, bias to learn, focus on the learning of the computer, the game can be regarded as a reward after learning, or a kind of relaxation after learning!! Try.

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I don't think so, because: the right side argues: Thank you, Chair!

Hello teachers, students, and friends of the other side! Mankind will enter the information age, and the Internet will intervene more and more strongly in our lives, and it will become closer and closer to our primary school students. Is it good or bad for elementary school students to go online?

We firmly believe that the benefits of primary school students going online outweigh the disadvantages. I would like to elaborate on my point of view from three aspects:

1.Necessity. This is an era of knowledge economy, information is expanding at an unprecedented speed, the future world is the world of the network, to let our country keep up with the pace of the times in this information world, as the main force of the 21st century, we must be able to adapt to this high-tech society more quickly, to have the ability to quickly and timely obtain effective scientific information from the outside world, and to have the ability to disseminate scientific information, this is the quality of science.

The Internet is precisely adapted to this requirement. Comrade didn't say:"The computer has to start with the baby"。

2.Practicability. The network world is like a cornucopia, an inexhaustible one"Fujin Mountain"Whoever is diligent in working on this golden mountain will have a reward.

You can find learning materials as quickly as possible, learn more knowledge outside the classroom, and flexibly use in-class knowledge to promote the development of thinking and cultivate the creativity of secondary school students. Internet access can also transcend the constraints of time, space and economy, and you can receive education from prestigious schools online, and if you have any questions, you can always ask for guidance from teachers through e-mail. Moreover, interactive learning on the Internet, rich three-dimensional graphic display, language commentary and other content make learning easy and interesting, which is impossible for any textbook to have.

3.Reality. In order to rapidly promote the informatization of education, our school has established Internet classrooms and set up schools, popularized computer Internet knowledge, promoted primary school students' families to access the Internet, realized distance education and knowledge sharing, provided free online and extracurricular tutoring for primary school students, cultivated primary school students' interest and awareness in learning and applying information and technology, and cultivated students' ability to obtain, analyze and process information.

The 21st century will be the era of computer networks, and today's students will serve as the pillars of the future society. Understanding and mastering the knowledge of computer networks is the most powerful way to break through the future information age. Let us believe that the little efforts we have made today will eventually gather in the Shahui Pagoda and finally stand on the shoulders of giants.

So, once again, I state my opinion: the benefits of primary school students going online outweigh the disadvantages.

Positive: We believe that even if we have advanced technology and already have a computer, we need to practice writing. Because Chinese characters are the symbol of our Chinese nation, to inherit the history of our motherland, first of all, Chinese characters, but it is a computer type words that cannot be replaced.

Positive: We believe that although the computer is very versatile, it is too large and requires electricity, so it is too inconvenient to move around.

Positive: We believe that typing in front of the computer often has a lot of harm to the eyes, and writing, as long as you hold the correct reading and writing posture, it will not be harmful to the eyes.

In the end, we insisted on our decision that we should practice calligraphy even if we had a computer. Is it possible to have a computer without writing?

Opposite) I don't think you need to write with a computer. Because what do we write for? Isn't it just to communicate with each other?

So can't we communicate with each other even if we have a computer? When we write articles, as long as we type on the computer, a red curve can appear in the sick sentences, so that in the process of typing the article, it is not much better than writing by ourselves, and some sick sentences are easy to be missed when writing. Moreover, if the writing time is old, it may be blurry, and when you look at the written words in the future, you will not be able to understand the content.

And after saving it on your computer, even if it is a long time, it will still be clearly visible when you read this article again.

So, I think people don't need to write when they have a computer.