手机的利弊

Posted 2023-04-21

篇首语：一身转战三千里，一剑曾百万师。本文为你选取作文手机的利弊四篇，希望能帮到你。

本文目录

手机的利弊

走进今天的中学校园，我们会发现许多中学生都拥有自己的手机。从某种意义上说，手机已经成为他们生活中的重要组成部分。

为此，我们调查了本校的部分学生和老师，据他们了解，每个班里约有10个左右的学生使用手机，有的班级甚至更多。按照一个班60人计，有大约16%左右的中学生使用手机。在调查中，我们发现，这些使用手机的学生中，分为固定和临时两类。固定的是家长亲自给孩子买的，学生可以自由支配，而临时的是当家长在某个时期不用时，拿给孩子用的。小县城如此，大城市又如何呢？据网上资料显示，一个记者在两所中学发放了500份问卷，对中学生使用手机的情况作了一次抽样调查，调查结果是：拥有手机的学生达到258人，占调查总人数的51.7%，其中以高中学生为主。在北京、上海等经济较为发达的地区，其比例更是达到了惊人的程度。就连一些来自发达国家的外籍教师也对此感到惊讶。

那中学生该不该拥有手机呢？对于中学生使用手机是利是弊，引起校方和学生家长们的极大关注。

家长：用手机“遥控”孩子行踪

主张给孩子买手机的家长都表示，买手机的目的一是为了关键时刻能找到孩子，比如放学后能督促其尽快回家。二是一旦孩子路遇歹人，也能及时用电话报警。我们来听几位家长的声音：一女士声称“现在的手机价格不高，样子又很漂亮，给孩子买一个，联系起来挺方便的，省得一整天都找不到人。”暑假就给17岁的儿子刚买了一部手机。

另一位家长也说“孩子有了手机之后，我们之间的交流多了。以往总好象儿子大了就与妈妈有了代沟，现在，他会时不时地给我们发发短信，聊聊天开开玩笑。家里气氛好多了。”手机实际上是一根“绳”，能“拴”住孩子让做父母的放心。

看来，家长们的本意是好的，但是在现实生活中有手机的学生也给家长带来了无尽的烦恼。刘先生也给今年升入中学的儿子买了个手机。谁知，每当刘先生有事需要马上找到儿子时，手机总是“关机”，怎么着急也联系不上，现在，儿子照样晚回家，理由不是手机没电了就是忘记了开机，反正他能有一百个理由等着你。

一位家长还说，自从给孩子买了手机，孩子干脆不用家里的电话了，常躲着父母用自己的手机对外联系。家长还承认，孩子用手机谈论学习方面的内容少，主要用于学生之间发短信、玩游戏，或是登录互联网。

有一些同学对父母这片好心的理解为：“父母动不动就给我打电话，‘监视’我的一举一动，特烦人。”

上网的利弊

The Advantages and Disadvantages of Internet The following aspects could best illustrate the advantages of Internet. Netsurfers in different countries can share interesting knowledge and the latest information. Besides Internet has provided a major opportunity to buy and sell merchandise . What is more people may get medical help or even vote on Internet. Its advantages seem countless.

Behind all this glowing talk however are some problems. Internet makes people passive by stopping them making their own entertainment. So much so that when there is a breakdown or jam people may find that World Wide Web turns into World Wide Wait. What is worse some children have access to the scenes of violence and sex. Apart from these it can be affected by viruses and hackers.

We should handle its problems meanwhile we should exploit its potential as well. With proper management of Internet people ought to experience more fruits of the information revolution. All the wisdom of the ages all the information that has enlightened mankind for centuries should be available to us with the healthy development of Internet.

上网的利弊

Advantages and Disadvantages of the Internet

Ten years ago, the Internet was practically unheard of by most people. Today, the Internet is one of the most powerful tools throughout the world. The Internet is a collection of various services and resources. According to Russ Brock, a director and consultant at the Center for Innovation and Inquiry, the Internet’s main components are E-mail and the World Wide Web. “There’s a lot more to the Internet than E-mail, search engines, celerity web sites, up-to-the-second sports scores, and chat rooms full of risqué discussions. The Net also ranks as one of today’s best business tools - if it’s used adroitly”. Almost all households contain the Internet; however, before people connect to the Internet, they need to be aware of its disadvantages and advantages.

Many fear the Internet because of its disadvantages. They claim to not use the Internet because they are afraid of the possible consequences or are simply not interested. People who have yet connected to the Internet claim they are not missing anything. Today’s technological society must realize, it is up to them to protect themselves on the Internet “Half of U.S. adults, or 94 million Americans, aren’t online”.

Children using the Internet has become a big concern. Most parents do not realize the dangers involved when their children log onto the Internet. When children are online, they can easily be lured into something dangerous. When children talk to others online, they do not realize they could actually be talking to a harmful person. As a result, there have been many cases where children have been convinced to meet people they have talked with online. In fact, “stories seem to come out every week: a child or teenager lured into something foolish, dangerous, or even deadly on line” . Cathy Cleaver of the Family Research Council claims that it is against the law for a molester to even attempt to find children online . In addition, children may also receive pornography online by mistake; therefore, causing concern among parents everywhere. Whether surfing the Web, reading newsgroups, or using email, children can be exposed to extremely inappropriate material. Pornographic sites tend to make sure they are the first sites to be listed in any search area; thus, children come across such sites easily. A man from Pearl, Mississippi was arrested in 1996 for downloading pornographic images of children from the Internet. He was charged with 290 counts of child pornography . Some critics say that parents are responsible for their own children on the Internet because there are available services to protect children. To keep children safe, parents and teachers must be aware of the dangers. They must actively guide and guard their children online. Parents should talk to their children about what is online and what might happen online, claims Howard Rheingold, writer of The Virtual Community . There are a number of tools available today that may help keep the Internet environment safer for children. Some companies, such as America Online, try to monitor everything that is said and done on their online service; however, because thousands of chat rooms are available, it is simply impossible for everything to be monitored, claims Tricia Primrose, worker for America online . In other words, children want to explore things; however, there are people on the Internet that are just too persuasive. 本作文共3页,当前在第1页 1 2 3

上网的利弊

Advantages and Disadvantages of the Internet

Ten years ago the Internet was practically unheard of by most people. Today the Internet is one of the most powerful tools throughout the world. The Internet is a collection of various services and resources. According to Russ Brock a director and consultant at the Center for Innovation and Inquiry the Internet’s main components are E-mail and the World Wide Web. “There’s a lot more to the Internet than E-mail search engines celerity web sites up-to-the-second sports scores and chat rooms full of risqué discussions. The Net also ranks as one of today’s best business tools - if it’s used adroitly”. Almost all households contain the Internet; however before people connect to the Internet they need to be aware of its disadvantages and advantages.

Many fear the Internet because of its disadvantages. They claim to not use the Internet because they are afraid of the possible consequences or are simply not interested. People who have yet connected to the Internet claim they are not missing anything. Today’s technological society must realize it is up to them to protect themselves on the Internet “Half of U.S. adults or 94 million Americans aren’t online”.

Children using the Internet has become a big concern. Most parents do not realize the dangers involved when their children log onto the Internet. When children are online they can easily be lured into something dangerous. When children talk to others online they do not realize they could actually be talking to a harmful person. As a result there have been many cases where children have been convinced to meet people they have talked with online. In fact “stories seem to come out every week: a child or teenager lured into something foolish dangerous or even deadly on line” . Cathy Cleaver of the Family Research Council claims that it is against the law for a molester to even attempt to find children online . In addition children may also receive pornography online by mistake; therefore causing concern among parents everywhere. Whether surfing the Web reading newsgroups or using email children can be exposed to extremely inappropriate material.

Pornographic sites tend to make sure they are the first sites to be listed in any search area; thus children come across such sites easily. A man from Pearl Mississippi was arrested in 1996 for downloading pornographic images of children from the Internet. He was charged with 290 counts of child pornography . Some critics say that parents are responsible for their own children on the Internet because there are available services to protect children. To keep children safe parents and teachers must be aware of the dangers. They must actively guide and guard their children online. Parents should talk to their children about what is online and what might happen online claims Howard Rheingold writer of The Virtual Community . There are a number of tools available today that may help keep the Internet environment safer for children. Some companies such as America online try to monitor everything that is said and done on their online service; however because thousands of chat rooms are available it is simply impossible for everything to be monitored claims Tricia Primrose worker for America

online . In other words children want to explore things; however there are people on the Internet that are just too persuasive.