An essay on the advantages and disadvantages of mobile phones

Chapter 1: Advantages and Disadvantages of Mobile Phone With the development of the times, as a convenient and fast communication tool, mobile phone has entered thousands of households, and a mobile phone scene can be seen everywhere on the street. Of course, there are some junior high school students and senior high school students. With the increasing popularity of mobile phones, mobile phones have also entered the campus that is closely related to us. In every class, there are not a few students with mobile phones. The results of a questionnaire survey in a middle school show that 48% students bring their mobile phones to school every day, and 73% students have mobile phones. Mobile phone manufacturers in an industry regard middle school students as their huge sales market in the future, and middle school students should pay more attention to the use and use of mobile phones.

Middle school students use mobile phones at school. For example, if they arrive at school and find that they have forgotten their homework, they can call home after class and ask their parents to send it. Of course, some students brought their mobile phones into the classroom, set them to vibrate, secretly played under the table, and some students used their mobile phones to send text messages after the lights were turned off in the dormitory.

Middle school students' mobile phones have three main uses: sending and receiving text messages, playing games and surfing the Internet. More than 70% middle school students no longer use mobile phones as a tool to communicate with people, but as a computer, which can send and receive information, play games, surf the Internet, listen to songs and send and receive pictures. Compared with desktop computers or notebook computers, mobile phones have many advantages. Some students feel that contact is convenient, easy to use, simple and convenient, and very light. Whether it is a middle school student who owns or uses a mobile phone, texting by mobile phone has become the main use of mobile phone. Even the students who make phone calls mainly chat and ask homework, and seldom contact home.

With the mobile phone entering the classroom, it will inevitably bring some disadvantages.

Many students are addicted to short messages, sending all kinds of short messages back and forth, and even whispering interesting news they received. I didn't study hard, which seriously affected my classmates' study. It is really bad to bring a mobile phone into the classroom, which will affect the normal class order. First of all, there are really no "hard" measures to manage: criticize him a few words and forget it in an instant; If it is to be confiscated, the mobile phone is not a picture book, but a valuable item and will be returned soon; If you want to disable it, as long as the students adjust the vibration file and put the small mobile phone in the desk, it is still impossible to prevent it.

Some students even bring their mobile phones into the examination room and cheat by SMS, and several such cheating incidents can be found in every midterm and final exam. Not to mention the number of people who slip through the net in securities trading, there must be more. Even the mid-term and final exams were cheated by SMS, not to mention the usual "quiz". Cheating with mobile phones is even more difficult to prevent and seriously undermines the discipline of the examination room.

Some students who live in the dormitory chat by SMS after the lights are turned off until late at night, which leads to lack of sleep, poor spirits the next day, and greatly reduces their learning efficiency, which not only affects themselves, but also disturbs others to rest.

In order to regulate students' use of mobile phones, a school recently promulgated the Interim Provisions on the Administration of the Use of Mobile Communication Equipment for Campus Students, stipulating that mobile phones are not allowed to be used in all teaching activities such as teaching buildings, experimental buildings and audio-visual education buildings during the teaching period; Don't bring your mobile phone into the examination room during the exam. Once found, it will be regarded as cheating. Cell phones are not allowed to be used in student dormitories after 22 o'clock. Avoid affecting others' rest. Students who need to use mobile phones should apply to the class teacher after their parents sign and agree. The class teacher has the right to decide whether to charge students for mobile phones according to the specific conditions of the school and students.

Wenling Middle School initially adopted an attitude of "no promotion" and "no restriction" on students' use of mobile phones. However, with the campus of mobile phones getting worse and worse, Wenzhong began to adopt a tough policy in May-banning the use of mobile phones, including small psychic. If students are found using mobile phones at school, they will be confiscated immediately.

Some students think that the introduction of mobile phones into campus has indeed brought some disadvantages, but it is not kind of the school to take such tough measures. In any case, mobile phones have hands.

Mobile phones can be easily contacted, but it is very inconvenient to contact the outside world in Wenling Middle School, a relatively closed environment. If you really need something, do your friends or parents have to come all the way to town? Some students live on campus for the first time. Their parents are a little worried, so they use their mobile phones just to contact their parents or report their safety. Although the school has installed public telephones on all floors of the teaching building, mobile phones are still the best communication tool in an emergency.

Facing the disadvantages of mobile phones, teachers, parents and students all have different views.

Most teachers do not encourage high school students to bring mobile phones into campus for the following reasons: First, look at the range of friends in high school. Their general communication is in classes and schools. Is it necessary for him to contact these classmates with his mobile phone? Secondly, high school students may not have strong self-control. Texting or playing games in class can be done secretly under the teacher's eyes, which will definitely affect learning. Thirdly, they worry that mobile phones will become a new type of comparison object, because the models of mobile phones are constantly being refurbished, and their appearance, functions and prices can be compared, which will naturally affect their study or students' mentality.

Parents think that middle school students don't often use mobile phones, but they are just a popular communication tool. If you are addicted to the comparison of money and color, the sending of short messages and mobile games will definitely affect the habit of middle school students using mobile phones, which is deeply influenced by their families. It is understood that students whose parents have mobile phones account for 84%. 47%, while 54% have more than three mobile phones. 78%, of which more than four people accounted for 3 1. 3%。 As for parents, the monthly phone bill is 4 1. 4% of students' families should be financially unable to buy mobile phones. It is common sense that it costs so much to buy a mobile phone and so much to keep it. At present, the cost of students using mobile phones is between 100 yuan and 200 yuan, and the price of mobile phones is as low as several thousand. This is also a great burden for some families.

Half of the students think that the school should not interfere with their use of mobile phones, but they all think that if someone violates school discipline because of mobile phones, they should be punished. There are also some students who think that the mobile phone should be turned on at any time, but the ringtone should become a vibration. They asked the school to give them more freedom. As long as you are a little more conscious when using your mobile phone, try to turn it off in class and don't influence others after class, then the school teacher should not interfere.

Students who disagree think that mobile phones will affect others' study and provide a good cheating tool for exams. They hope that the school can be stricter and formulate some punishment measures to control those students who play mobile phones in class and those who cheat with mobile phones, because they don't want to be influenced by those people.

Through this survey, we think that middle school students have advantages and disadvantages in using mobile phones. There is nothing wrong with the mobile phone itself. The most important thing is how, where and when we use it. We also resolutely oppose students' bad behaviors such as texting in class and cheating on mobile phones in exams. At the same time, we are sure that mobile phones have really brought convenience and speed to our lives.

As a middle school student, no student should cultivate his own consciousness. Self-discipline in the use of mobile phones.

Indeed, it has been more than a month since Wenling Middle School announced the ban on mobile phones, PHS and other communication tools.

Chapter 2: Advantages and disadvantages of primary school students carrying mobile phones "ipone, oppo, htc, Nokia, BBK music mobile phone, Victoria female mobile phone." We are all familiar with these mobile phone brands. Walking in the street, almost everyone will have a mobile phone in their hands, which is normal. But in our school, every student has a mobile phone, which is somewhat abnormal.

There are good and bad things about primary school students carrying mobile phones. Let's talk about the benefits of primary school students carrying mobile phones first! The only advantage of primary school students carrying mobile phones is that they can contact their parents more conveniently. However, if you want to contact your parents conveniently, can't you ask the teacher to help you run a school newsletter? The school newsletter is lighter and smaller than a mobile phone, and it is as convenient to contact parents as a mobile phone. Just swipe your card without dialing.

Let's talk about the disadvantages of primary school students carrying mobile phones first! One: You have all kinds of games in your mobile phone. You can play whatever you want. In this way, you will put your mobile phone in the drawer during class and play quietly when the teacher is not paying attention. So you won't listen carefully in class, you won't do your homework after class, and you will be criticized by the teacher the next day. Is it good for you? Two: in the exam, you often encounter some words that you can't write. If you have a mobile phone, you can use it to type words that you can't write. Isn't that equal to cheating? With a mobile phone, you can send it to others in the form of short messages and ask others for help when you encounter problems that you can't. Doesn't it mean cheating? Three: when doing math homework, you often don't do verbal calculations, but you need to do written calculations. Some people are lazy and bring their mobile phones, so they use the function calculator in their mobile phones to calculate problems. In this way, they deceived the teacher and even deceived themselves.

The disadvantages of primary school students carrying mobile phones outweigh the advantages, so I don't think primary school students should carry mobile phones!

Article 3: Damn mobile phone brought it to the classroom today because of a little thing. So, without exception, I devoted myself to two self-study classes and more than an hour after school in the afternoon. I wasted three precious hours. I feel an infinite sense of guilt coming at me from all directions. The impact of guilt in different directions formed a whirlpool, and I stood in the center of the whirlpool, only feeling dizzy. At this point, all I see is confusion, guilt, regret and helplessness.

You see, mobile phones are so hateful.

I know very well how precious time is for a senior three student who has poor grades but still keeps the score line of a key university. However, countless practices of countless people have proved that habit is a kind of power, and this power likes to favor bad aspects. The worse a bad habit is, the more destructive it contains. I know I shouldn't and can't hold my mobile phone in my hand, tapping my fingers on the delicate keyboard, staring at the screen with empty eyes, watching it be worn away by me bit by bit, but still indifferent, just like I have done in the past 700 days and nights. However, it is not so easy to resist the temptation of mobile phones. To this end, I have made up my mind to write a book many times, but I can't stick to it with my actions. I never admit that I am a coward, but in this case, I was defeated. I always burst out with my veins standing out, my eyes were bloodshot and I accepted the reality angrily. Heart refuses to accept, mouth refuses to accept, but there is nothing to do.

I remember reading a satirical article named "Mobile Dog" in a magazine, in which people's increasing dependence on mobile phones was deeply and sharply criticized. At that time, I lamented that the author was an expert in the world and kept a certain distance from real life in order to see its advantages and disadvantages clearly and write such a popular article.

But now that I think about it, I find that it is not. The author himself may be a "mobile phone dog" in his pen, but one day he suddenly dreamed and felt guilty, so he wrote such an article according to social phenomena and his own real phenomenon in order to find an outlet to see the light again. Of course, I feel the same way now, so I have to admit that I am also a "mobile phone dog".

You see, mobile phones are so hateful.

Sometimes I wonder, if there is no mobile phone, can we still live as normal as in the era when there was no mobile phone? There is no solution to this problem. There is no solution for at least the next hundred years. After all, mobile phones will not disappear suddenly. Even if we follow Lin Zexu's "Humen Smoke" and have a "global sales machine", it is still incomplete. While you are "selling mobile phones", mobile phone shops all over the world are also selling their own mobile phones in full swing. However, people just sell mobile phones. Therefore, mobile phones will only emerge one after another.

The founder of the mobile phone just wanted to "communicate" at first, but another smart person after him added "communicate" to it, and the latter added network function to it with more innovative consciousness and ability. As a result, mobile phones and mobile phones have formed a net, and we ordinary humans have become "fish in the net". Of course, there will be a lot of fish escaping from the net, but unfortunately I am not among them. So, I have to admit that I have become a "mobile phone fish" again.

You see, mobile phones are so hateful.

I didn't have my own mobile phone until I was a freshman, so I could chat online and browse websites. But nowadays, junior high school students and even primary school students can be seen everywhere holding mobile phones as if they were holding the whole world, pressing them with two small hands with great care and relish, and enjoying them. The "machine" never leaves the hand, and the "machine" cannot be lost. It is simply a super-high realm. I can't help sighing that socialism is better. Now that people are rich, parents are willing to spend money for their children, and children know how to play mobile phones and enjoy life. If I was born more than ten years later, I might hang a mobile phone with QQ around my neck when I was in kindergarten, so that I can find a place to sit down and enjoy the fun of mobile phones anytime and anywhere.

Hey, damn mobile phone, how should I face you?

Maybe it's time to start my retirement career.

Chapter 4: Advantages and Disadvantages of Mobile Phone There will be many modern tools for modernization. Telephone, mobile phone, TV, computer and other electronic tools are becoming more and more popular, which is more and more convenient for people's lives. With the telephone, we can talk to anyone; With a mobile phone, we can put it in our pocket and communicate with others anytime and anywhere, regardless of time, place and other factors. With TV, we can sit at home and travel around the world; With computers, it is even more important to answer our questions. But today I decided to focus on the advantages and disadvantages of mobile phones and mobile phones.

Mobile phones have been used for about eight years, but in some big cities, only wealthy families and people with special needs use them. In more than 90 years, mobile phones have become popular, heavy and popular, not just for individuals. Young people, middle-aged people and old people can have their own mobile phones, and even mobile phones have a certain low position among some students, which is favored by some students. With the development of time and social progress, the functions of mobile phones have become more and more extensive. At first, it could only be used for making phone calls and sending text messages. Gradually, we can listen to music and play games with our mobile phones. Nowadays, in addition to those simple functions, mobile phones also add modern elements. Besides watching TV, they can also surf the Internet, surf QQ and video chat with others. This shows the position and demand of mobile phones in people's daily life.

Walking in the street, you will see many people using mobile phones. With mobile phones, communication between the mainland and overseas is unimpeded, regardless of distance; It is becoming more and more convenient to talk with mobile phones, and the world is getting smaller and smaller; With a mobile phone, no matter where you are, others can find you and talk to you; With a mobile phone, you don't have to sit at home and wait for other people's calls, you can communicate outside. Mobile phones make our contact easier, and our communication needs are met with higher standards. Mobile Internet access has also met the real needs of many people, and the modern functions extended by mobile phones with the progress of the times have brought many benefits to people. Although mobile phones have so many advantages, they must have disadvantages. Some students use mobile phones too early, which leads to many disadvantages. Benefits: Playing mobile games for a long time will make our eyes tired because of lack of rest, and even be the culprit of vision loss. Playing mobile games for a long time is more likely to make us forget to study, leading to a decline in academic performance. E-books in mobile phones will make us mature prematurely, which is not conducive to our physical and mental development, and even to our healthy growth. If so, mobile phones will not bring convenience to our lives, but will bring resistance to the growth of more people.

How can we turn the disadvantages of mobile phones into advantages? I think it depends on the binding force of people. If we use mobile phones to manage ourselves reasonably, instead of being slaves to games, we are the owners of mobile phones. I think which mobile phone will definitely bring us endless benefits.

Last week, our class held a class meeting to discuss whether it is a curse or a blessing for students to use mobile phones. Because students generally think that students should use mobile phones, and most teachers think that students should not use mobile phones, this class meeting has become a debate between students and teachers. After a war of words, both sides have refused to give in.

Therefore, this post is specially sent to invite heroes from all walks of life to continue to explore this issue from all directions.

Lemon tea: Ha! What am I talking about? It turned out to be a' mobile phone' problem. To tell the truth, I am also troubled by this problem. My child pesters me to buy him a mobile phone every day, but I am afraid that after buying it for him, he will make me take a big step back in my study! Alas, it's the same sentence: "It's hard to be a mother, and it's even harder to be a good mother!" "

Crazy love CC: Yes! I'm from the northeast, I'm from the northeast. Nice to meet you! Elder sister, a word of advice, don't buy a mobile phone for your baby. I bought a' ‘BBK music phone' for my baby because I was soft-hearted, and charged him with 50 yuan phone bill, and it will be gone in a few days. Ask him, he is still impatient! Later, I found out that he didn't sleep in the middle of the night, so he took his mobile phone and chatted with his' buddy' under the bed, alas. ...

Chivalrous swordsman: Brother, I really feel the same way. Since I bought my daughter a mobile phone, I have found that she is secretive all the time. Later, her class teacher came to see me, and I realized that she had found a little boyfriend outside, and the mobile phone became their best contact tool. I really regret it. ...

Lemon tea: Really? It seems that I really shouldn't buy a mobile phone for my child!

Landlord: Should students really not use mobile phones?

Gold digger: You can't say that. I am a student. Let me say something. In fact, we also have many advantages in using mobile phones. For example, when we encounter an emergency, mobile phones can facilitate us to contact our parents, friends and teachers.

YOYO: Right, right! Sometimes it's so urgent that I can't even contact my parents.

Lemon tea: But ...

Spider-Man: Ha, it's too intense. I also say something! Now, students are very tired all day. What if I overslept in the morning? At this time, the mobile phone can be used as an alarm clock, and students are under great pressure. After class, listen to the music in the mobile phone, and in a short time, the nerves will relax. In addition, mobile phones can also be used as MP4s, cameras and camcorders. ...

Buy a mobile phone, okay? Is it better to buy so many things separately?

Landlord: It seems reasonable.

Smoke: fallacy, pure fallacy! I am a teacher. Imagine that when you are trying to give lectures to students, students are playing games and sending text messages on their mobile phones. Are you still in the mood to give them a good lesson?

Cool breeze and bright moon: Yes, I'm a teacher, too. Although no one was playing with my mobile phone when I was giving a lecture, just when you were excited, a mobile phone bell rang, so it's hard not to be angry! Really affect the classroom order!

……

Another war of words.

In the end, I don't know who asked. Everyone pointed the finger at the landlord and asked him to say who was right or wrong.

Landlord: Hehe, hehe (in a cold sweat), because this discussion is really fair and reasonable, and I dare not jump to conclusions, so this discussion is temporarily over. (cold sweat! )

Advantages and disadvantages of mobile phones 6 primary school compositions-junior high school compositions-senior high school compositions-senior high school entrance examination compositions-college entrance examination compositions-holiday compositions and various primary and secondary school students' compositions

Then the landlord picked up his tail and ran away in a burst of abuse.

Chapter VI: Advantages and Disadvantages of Mobile Phones Nowadays, mobile phones have become an indispensable tool in modern life. Some people use it to work, some people use it to chat, and some people use it to send messages. ...

Our current mobile phone is really easy to use and convenient, and it can be contacted regardless of the ends of the earth, which is much more convenient than previous letters. It can be said that it is "a stone's throw away", and the world we live in is surrounded by cell phone signals. Its powerful function is beyond the reach of tools. ...

However, what mobile phones bring us is not necessarily good, and sometimes it has disadvantages. Mobile phones have changed many people's ideas, which can also be said to limit people.

Imagine, when the poet Tao Yuanming was "picking chrysanthemums under the hedge", would there be a cell phone ringing? When Li Bai lamented that "I sank back, and I suddenly remembered home", would someone ask him to visit his home? Certainly not! However, they have many classic poems, but now we live in the era of Han Han and Jing M.Guo, and no one appreciates the excellent poems of the famous yakkers any more.

Some people have mobile phones and never go to the post office again. Do you think there will be a scene of "Hongyan passing the book" now? Just make a phone call. At the full moon, will someone think about every word and how to write home? What's wrong with texting? During the Chinese New Year, sending a text message is a New Year greeting. If you carefully write down your blessing, put a stamp on it, pass the postman's hand and reach your friend, you are still full of body temperature! Every sentence is warm and happy, and your friends will be very happy. What about the text message you sent? Every word is cold and heartless. The person who received it, that is, just take a look at it and delete it after replying. My friend once wrote me a letter. When I received it, I was so happy that I went to buy stamps, stationery and envelopes, sat in a chair, picked up a pen and prepared to write a reply. It tastes delicious!

My father is a lawyer. He is busy every day, like a never-ending top. He calls while eating, while watching TV, while reading, and even when he sleeps. If someone calls him, he often says, "My mobile phone is on all day. Call me if you need anything." How busy you are! I don't think it's possible for him not to touch his mobile phone for a day. It's scary to think that when I grow up, I may stay in front of my mobile phone every day like my father, never leaving my feet!

My cousin, a high school student, also has a mobile phone in her hand and is addicted to calling every day. After talking on the phone for an hour, she can talk about the stars in the east and the singers in the west. She is like a "how the water of the Yellow River moves out of the sky"! To this end, her parents stopped using her mobile phone and "confiscated it". They said, "It's no good for high school students to chase mobile phones every day, which will affect their studies!"

I feel very strange about this. Why do so many people like to play and use mobile phones? Although the mobile phone is a modern high-tech product, why is it so attractive? I haven't figured it out yet.

It seems that mobile phones have both advantages and disadvantages. We should use mobile phones reasonably, but we should not indulge in the world of mobile phones.