演讲稿在写的时候要避免冗长的阐述，以便让听众轻松理解核心观点，演讲稿的每一个字句都经过精心打磨，帮助我们在演讲时展现出最佳的自我，下面是28模板网小编为您分享的手机的利与弊,演讲稿优秀5篇，感谢您的参阅。
手机的利与弊,演讲稿篇1
尊敬的老师，亲爱的同学们：
大家好！
我是来自xxx班的xxx。今天，能在这个讲台上为大家带来我的演讲，我真的感到无比的荣幸。今天我要给大家说的是我们大家都熟悉，且非常了解的一样东西——“手机”！
众所周知，随着信息时代的飞速发展，手机从一个只能打电话的机器，乘着这趟发展的潮流一往无前！从只能打电话的“砖式手机”，到后来多功能的“直板手机”，再到如今的“智能手机”！手机在短短的时间里就发生极大的改革变化，尤其是当智能手机问世后，现在的手机已经几乎看不出过去的影子。比起说它是一部打电话的手机，倒不如说是一部可以打电话的电脑！
而随着手机的“疯速”发展，它产生了越来越多的附加能力。摄影、美图、游戏、聊天……这些附加的`能力为手机带来了全新的定义，甚至已经开始代替它的主要功能，成为新的“主要能力”。而这些，也正是在吸引着我们这些学生对手机爱不释手的原因！
作为一台手机，它对我们学生来说，尤其是对我们高中生来说，它实在是有太多不必要的功能！这些能力不仅仅掩盖了它本来的作用，甚至会让我们沉浸其中，随之忘记学习，忘记生活！最终荒废了自己！这样可怕的结果并不是随意的举例，而是切切实实发生着的，甚至就发生在我们身边的事情！
同学们，我们现在正处于高中这一特殊的阶段。三年，乃至之前九年来的努力，都是为了能在最后的高考中取得出色的成绩！但是！现在的情况是，我们仍有不少的同学违反了学校的规定，不仅将手机这一“娱乐产品”带进了学校，甚至在在课堂和休息时使用！这是多么糟糕的事情啊！我们累积了九年，才终于好不容易来到了高中的校园。可却因为一部手机，因为一时忍不住对游戏的追求，我们放弃了自己的梦想，放弃了今后的未来！这是多么糟糕的事情啊，这是多么让人后悔的事情！
各位，高中的学习可能确实很苦，甚至被许多人说成是学习中最煎熬的一段时间。但只有坚持过了这段辛苦，我们才能见到光明的未来！如果我们现在就舍弃自己，游手好闲的沉迷游戏，就会浪费自己的人生，最终一无所获！这，难道不是很可惜吗？
同学们，阳光总在风雨后。让我们控制自己，把握现在，放下手中的手机，用自己的努力和行动去迎接光明的未来吧！
我的演讲到此结束，谢谢大家！
手机的利与弊,演讲稿篇2
各位老师、家长、同学们：
大家好！
今天我要发言的题目是《要想毁掉一个人，就给他部手机》。
在信息技术发达的今天，“手机该不该进校园"引发了社会上的剧烈讨论，在这里，作为学生代表我发表我的见解手机不该进校园。
手机作为新时代的产物，高科技产品，科技发达的缩影已经遍布在我们生活的各个部分。消磨时间离不开它，付钱离不开它，与家人沟通离不开它，可是学习也一定离不开它吗？
唐朝、宋朝、东汉……中华上下王千年的历史，在那些没有手机的年代他们不是照样学习，照样涌现出了一大批李白、杜甫这样名扬千里的文人？美国著名医生威廉·奥斯罗强迫自己每天纸质阅读十五分钟就是为让自己离开手机学习。
“四月的'天空如果不肯裂帛，五月的袷衣如何起头？”就拿我们高中生来说，如果现在还想着手机，那高考你拿什么和别人比，出到社会后，你拿什么和别人比？可能有的同学会如"不用依什么风浪，也不要什么船，我自己有海”的态度说你把手机带进校园了但不会玩，你可以控制你自己。真的能控制住自己的，手机能旁边能做到心如止水的有吗？有。只是少得很，屈指可数，就连我们的老师，家长也难。也有的同学说：“手机可以作学习工具来辅助学习，培养自控力是学校职责一，不能一禁了之。”但我认为学校里的老师传授的知识和手机里的是完全不同的，当你遇到难题，用搜题软件和跟老师同学交流得出结论的效果是完全不同的。现在学生的自律性还整体偏低，所以这种"不会走就想学跑步”的行为是不可取的。
“最是人间留不住，朱颜辞镜花辞树”同学们，高考距离我们不远的。希望我们能自觉抵制手机诱惑，让家长老师们监督，让我们在书中找到“树深时见鹿，溪午不闻钟”的美景。在抱怨时请记“严师出高徒”的箴言。
有句话说得好，“要想毁掉一个人，就给他部手机”，如何有人给了你，请你说“不！”
我的发言完毕，谢谢大家。
手机的利与弊,演讲稿篇3
手机带来的好处自从科学家们发明了——手机以后，为许多人减少了许多麻烦。比如说原来自己要还东西给别人，可又不知道那一个人到底是在家里还还是不在家里，可自从有了手机就可以打电话问那一个人你在不在家我来还你东西。看，自从有了手机之后多方便，还可以在家里发祝福的信息，也不用千里迢迢跑去朋友家里拜访。
我记得有一次，我回外婆家，以往外婆叫我跑去叫表叔里吃饭，可现在自从有了手机，外婆做好了饭菜，就打电话叫表叔里吃饭，完全不用我去跑到表叔家叫他。只需一个电话就行了，而且电话费便宜又实惠，哈介意发短信，可以存许多电话，而且还可以随时调节音量。看，自从有了这手机以后农村原来吃饭，都在家门口叫，现在就打电话就行了。这变化太大了！
手机的好处在现代社会中手机是非常有必要和重要的，因为它给我们的生活带来了很多便利，也为我们提供了与世界的联系的新方式。
首先，手机拉近了人与人之间的关系，因为人们可以用手机随时保持联系。特别是那些离得很远的人，手机绝对是维持和加强他们的关系最好的工具。
第二，手机使我们的工作或学习更有效率。人们可以用手机搜索数据，传送文件等。对于学生来说，他们可以随时用手机阅读而无需携带书。此外，手机使我们的生活更精彩，因为它的功能越来越多，比如看电影，听音乐，写博客，等。最后，我们可以用移手机来了解世界各地发生的事情。有了电话的帮助，就算待在室内，我们也可以得到的最新消息。总之，手机给我们的生活提供了极大的便利，使我们的生活更加美好，也让我们更易于与世界联系。
手机的好处生活中手机对我们的好处有很多。平日里，我们一家可以通过手机于远在家乡的`亲人、朋友聊天、对话。把想说的，想告诉亲人的甜言蜜语输到一个长方形块理，再点一个发送，在下一秒钟我们所思念的ta或ta们就可以接收到。想象一下，我们在一个异地他乡，突然在某一秒钟收到了地球另一边的短信时，定珠一看，竟然是跨过大洋彼岸的家人飞过来的一条甜蜜的问候，该是多么的feel exciting，多么希望自己拥有超能力，把时间定到那一刻，自己慢慢品味，慢慢细读，慢慢的享受这exciting！
手机，对我们有很多好处，但是，我们不可以过于依赖手机。要小心手机对我们视力的伤害哦！
手机的利与弊,演讲稿篇4
bowed their heads and tight stick the screen beware of high myopia heredity of the next generation to lift your head!
much of the 3 c products into their lives especially in intelligent mobile phone in the past two years show explosive growth portable convenience makes the notebook computer also gradually replaced so make many rely on the mobile phone addiction "down". ophthalmologist said a long time with the result of the eye not only easy to let myopia deepen a few baidu and high myopia patients is likely to myopia passed on to the next generation!
high myopia is myopic degree more than 600 degrees these patients are usually long time focus on close work such as the 3 c product screen or book excessive use of the ciliary muscle of the eye make the ocular axial length increased lead to myopic degree is deepened fast. now common to many teenagers or children get cell phone watch movies or playing online games.
ophthalmologist chen yichuan pointed out that the development of the eyes can't afford to height in using load degree it is easy to soar high myopia rate observed in recent years schoolchildren continue to increase in addition to academic pressure is still heavy and often use the computer or mobile phone is also a reason. in addition if parents have already high myopia the next generation is also very prone to myopia genetic constitution.
traditional treatment of high myopia will use the ciliary muscle relaxant and also is often said that the mydriatic agent. excessive use of eye because work can lead to a temporary increase degree actually you can resume after the break use potions can be forced to relax ciliary muscle. but the use of mydriatic agent there may be other issues such as eye contact too much ultraviolet light during the day prone to photophobia symptoms pupil loose big will make elevated intraocular pressure may cause glaucoma. in addition there have some genetic constitution height myopia for a mydriatic agent effect is not obvious.
there are more and more people choose corneal shape the use of night sleep wear hard contact lenses to correct degree this kind of contact lens lens inside coils of different radian design. the patients sleep in the night time to wear the glasses can slowly to set the radian of corneal surface shape radian after the change of the cornea for people who often want to close your eyes also can prevent eye axis will not increase and replace the old order mydriatic agent achieve the goal of control myopia.
chen yichuan physician said usually 600 degrees myopia people wearing corneal shape lenses at least two weeks can achieve the result of the day does not need to wear glasses. note that corneal shape lenses or should pay attention to cleaning and maintenance or like contact lenses will cause inflammation infection should be under the supervision of professional ophthalmologist fitting in order to ensure its safety and effectiveness.
prevention of myopia good way or a correct habit including the correct posture his eyes from the book or the screen to 30 cm distance maintain the habit of 30 minutes to rest for at least 5 minutes can make the adjustment of the eye muscle rest adequately and sufficient sleep as much as possible don't stay up late to watch tv computer or mobile phone.
the furthest distance in the world is i in your side you are playing with mobile phones.
according to the survey 77% of people on 12 or more hours a day 33.55% of people on 24 hours 65% of people said: if the phone is not in the side will be very anxious.
this is a kind of disease! bow "mobile phone" please leave some time each day to family and friends face to face talk!
in the beginning of the speech i want to make you a question students playing with mobile phones trouble carried a brief nod look up ok now please use a smartphone classmates or are using smart phones the classmate raise your right hand and let me see. so i want to ask do you use mobile phone? you will play in what time? did you find that your cell phone has been "control". today i am going to lecture on the topic of "put down the phone do look up".
now both men and women old and young almost is indispensible and even mobile phone addiction mobile phone as part of your body go out forgot to take my mobile phone the in the mind always feel restless; feel like what's missing for a period of time to watch mobile phone always feel idle. low head play mobile phone and this is "down" on behalf of one of the most common action! "bow" has become a ubiquitous feature of young people today... as long as a little attention to we will find that whether in the road on a bus subway or on the table at a party everyone is almost at low head the mobile phone. play cell phones are very common phenomenon but not many people aware of the dangers of indulging in palm inch. someone with blood in proving the dangers of cell phone. recently the 17-year-old girl with a fellow to go out for dinner walk and play with mobile phones a feet trample empty fell into see 15 m deep pit died. his boyfriend is excited turned around and jumped out of the rescue landed in the middle of the pit a platform seriously injured. girl heart stopped when a hospital after the rescue invalid death. a small mobile phone is very weak but it's like a tiger let small businesses pay the cost of life. really sad ah. i also remind everyone here when i was walking back to reality the mobile phone is not remind you that there is something in front. more worth thinking is a driver in jiangxi were on the highway to play mobile phone games the life as a child's play also good by the traffic police to stop in time didn't disaster.
technology has changed the traditional way of communication people bring convenient while also can bring negative effects. communication between people through the network and the screen i don't see each other vivid expression instead the emoticons. perhaps at the time of sending these symbols we actually have no expression on her face. people put too much emotion into the virtual world reality and some estrangement. the people around are like become transparent. now let's recall when we bow to miss first of all is the most precious affection at the time of pick up the phone we are good to forget because we will always remember to make a phone call home say hello always worried about your mom and dad at home. followed by friendship mobile phones have we become the two-face because we had sad pick up the phone we face the reality of a flow of communication would be cowardly speechless. and then there is love the boys there you cannot and should not blame the girl because mobile phone addiction for she wanted to go home.
admittedly shouldn't isolate disable mobile phones at the end of the day mobile phone is just a tool put down your hand phone cherish the scenery around you will find the real moving. i also in this sincere reminder: walk don't play mobile phone car don't play mobile phone chatting with family. let's put down the phone often held out his hand and move around - rather than make a phone call clockwork sms to narrow the distance with others. lowers the head looked up and back to real life!!!! really wonderful everywhere don't let the cold electronics eroded our mind only those things we pastime not business. it doesn't change our original life cannot replace our most of the real world.
here i quit to recommend you a mobile phone addiction the most simple way in the wrist a rubber band whenever you want to play mobile phone you can pull rubber bands a pull a loose play to the wrist pain until the idea of playing mobile phone. i will be implemented. after all i am also a bow. this is mandatory method to fundamentally solve or want to adjust psychologically.
first of all you have to know yourself why do you want to enter the university is to find a good job in the future. we all know this truth but is not equal to have power like many people all know that exercise is good for your health but there won't be a lot of people just because you know that it will go to the sports. he must be in order to achieve certain purpose have enough power to exercise. also want to let oneself have enough power to put down the phone you must put the focus from the high to the larger goal or dream. we have competitive sense of crisis. when you are relaxed and many people are trying to go beyond you accumulate over a long period come down gap is not big so you are brush down the risk of natural also becomes big. thought of here still don't feel like a cold sweat?
would you please look at me!!!!!!! focus refresh "bow" don't let each screen blocking the real world. want to know you look down at the moment of alienated the precious family love friendship love and even lost their precious life. from now on let's raise your head and face to face communication by heart let the love flow between you and me. thank you very much.
手机的利与弊,演讲稿篇5
理性使用手机 主题班会教案
?班会目的〕：
1、通过辨析，达到自我教育的目的，并让同学们清楚地
认识到，在使用手机时，应注意时间性、空间性。真正用好手机。
2、以探讨合理使用手机作为契机，折射出对一切高科技产物都应辨证接受，在使用中真正体现出它的价值。
3、培养同学们看待事物的辨证思想。
?活动过程〕：
一、 学生使用手机的普遍性
浏览几组图片，数据及观看视频《学生用智能手机娱乐大于学习》显示了学 生使用手机的普遍性及他们的手机的主要用途。
反思：你身边的同学有没有这样的现象？他们这样使用手机会给他们造成怎样的 影响？
让我们今天这节班会课深入的讨论手机给我们带来的“利”与“弊”，并理性使 用手机，让它成为我们助手而不是学习的“绊脚石”。
二、 学生使用手机的“弊”
1、中学生带手机之弊及案例分析
案例分析，大家从自己身上或者周围的同学身上找找，手机给我们带来的负面的 影响。
2、学生小组讨论并作记录，发言。
3、小结学生使用手机的“弊”
弊的方面：
①短信聊天，影响休息，贻误学业。②不良信息，玷污心灵。
③助长学生攀比成风。④额外增加父母负担。
⑤手机为考试作弊提供了条件。 ⑥影响校园治安。
⑦使用手机会妨碍学校的教育教学秩序。 ⑧手机对人有辐射。
由于手机的对学生造成的种种不良影响，很多政府机构及学校都作定了不同的规 定或者法律来约束学生的行为。
三、政府、学校对学生使用手机的管理
国外的做法：观看视频
我国一部分地区的做法 ：
杭州一中：不准带手机进校
龙岩一中：带手机进考场，无论是否用于作弊，该科成绩一律以0分论处。 浙江台州一中：学生用手机需先与学校签合同
宁波：禁止学生带手机违者扣分
南阳中学的要求：
我校认为学生带手机回校弊大于利。所以，学校决定，禁止学生带手机回校，凡违反者一经学校发现，手机一律没收，学期结束由家长到政教处签领，第二次没收则高三毕业才能领回。同时给带手机回校的同学予以记过处分，记入档案。为了孩子的健康成
长，为了孩子能在学校专心学习，我们希望家长能大力配合学校做好此项工作。既然手机的危害那么多，且政府及学校也不支持学生使用手机，那么手机是否一无是处呢？
四、 学生使用手机的“利”
1、学生使用手机确实有其必要性。那么使用手机究竟能给我们带来什么益处呢？ 请同学们结合平时自己的实际情况，与小组成员一起讨论手机为我们带来的便利。
2、学生小组讨论并作记录，发言。
3、小结学生使用手机的“利”。
利的方面：
① 学生可以通过手机及时与家长联系，也可以向老师汇报学习等。
②与以前同学多交流，可以保持原有的'友谊；与现在同学多交流，可以增进友谊； 遇到疑难问题时,可以用手机进行讨论。
③一些手机的拍摄功能，可以随时拍下一些有意义有价值的东西。
④功能齐全，即可当闹钟，也可当mp3听歌，还可以练习英语的听说 。
⑤方便查阅。通话记录功能,手机不像家里的电话一样不在家的时候别人打电话 来不知道,在手机里是有记录的。
⑥手机的本身小巧玲珑，占很小的体积可以随身携带。
⑦当学生外出游玩或在其他地方遇到危险时可以及时向家长，老师或警察求助。 从同学们的答案当中我们知道，手机的使用尽管“弊”大于“利”，但是也不能 “一刀切”，那我们该怎样使用手机才能不影响我们的学习而又可以和家人保持正常的联系呢？
五、 我们该如何正确使用手机
请为中学生使用手机提出宝贵的建议。
1、使用手机要得当，用在需要的地方，如果全部用来和同学朋友聊天或者仅仅 用来炫耀就没必要了。
2、我们应该正确使用手机，避免崇尚，盲目使用手机，让手机发挥出对于中学 生而言的应有的功能，实现其对中学生应有的价值。
3、手机是双刃剑，中学生应正确看待手机问题，让手机做我们的仆人，而不要 反过来让我们成为手机的奴隶！
4、我们可以利用手机来传送学习资料，辅助自己的学习成绩的提高。
5、作为中学生而言，不应该盲目追崇，购买品牌，只顾追求时尚的步伐，而忽 略父母为我们交纳的话费金额。
小结
1.以健康的心态使用手机
＊带手机只是为了及时联系，而不是为了炫耀或者娱乐，更不是为了荒废学业。
2.具备自律意识
＊不带手机进校园。＊严格控制使用手机的时间。
