英语学习的利弊英文

2024-09-02

英语学习的利弊英文(精选8篇)

1.英语学习的利弊英文 篇一

发展旅游业的利弊英文

Foreign travel has doubled in lethan 20 years, but some people say our trips are destroying the places we love most.

Travel and tourism deserves the recognition (认可) and respect as one of the world’s biggest industries. We have to stop thinking of our vacations as a break from real life and see them as part of an economic behemoth (巨大之物) that can make or break countries. It is already the world’s biggest employer, providing jobs for 1 out of 11 workers. It creates $6.4 trillion for the global economy. If it were a country, travel and tourism would be the fifth biggest polluter. This explosive growth is recent. Since 1995 foreign travel has doubled and last year reached the historic number of 1 billion trips.

All that travel is rapidly transforming cultures, countries, and societies, sometimes for the better and often not. France is a model for using tourism to nurture a culture. As part of their tourism industry, the French have protected their villages, historic cities, farms, the arts, and landscapes. Tourists go there to feel French for a few weeks, and they have made France the most popular destination in the world. In turn, tourism is France’s biggest economic drive.

However, left unchecked and without proper regulations, tourism can destroy the places we love most. In the past ten years, Venice of lethan 60,000 inhabitants (居民) has been overwhelmed with over 20 million visitors each year. Now souvenir shops and high-end foreign stores are replacing local crafts and essential local services from schools to clinics to bakeries and green grocers. The United Nations says that Venice is in greater danger of being drowned by tourists rather than by water.

Too often the money spent by tourists doesn’t stay in the local community or help the poor. It goes directly to the foreign hotel chain that tourists prefer, to the foreign banks, and to the local elites. Cambodia is an example of what the industry calls “money-in, money-out.” At least 2 million tourists visit Cambodia’s famous Angkor temples every year. Only 7 percent of tourism income reaches the poor. Hotels buy most of their needs from outside the country―they don’t buy much food from Cambodian farmers―and they employ foreigners at the top jobs.

Thinking

Tourism may destroy the places we love,don’t you think so?

Foreign travel has doubled in lethan 20 years, but some people say our trips are destroying the places we love most.

Travel and tourism deserves the recognition (认可) and respect as one of the world’s biggest industries. We have to stop thinking of our vacations as a break from real life and see them as part of an economic behemoth (巨大之物) that can make or break countries. It is already the world’s biggest employer, providing jobs for 1 out of 11 workers. It creates $6.4 trillion for the global economy. If it were a country, travel and tourism would be the fifth biggest polluter. This explosive growth is recent. Since 1995 foreign travel has doubled and last year reached the historic number of 1 billion trips.

All that travel is rapidly transforming cultures, countries, and societies, sometimes for the better and often not. France is a model for using tourism to nurture a culture. As part of their tourism industry, the French have protected their villages, historic cities, farms, the arts, and landscapes. Tourists go there to feel French for a few weeks, and they have made France the most popular destination in the world. In turn, tourism is France’s biggest economic drive.

However, left unchecked and without proper regulations, tourism can destroy the places we love most. In the past ten years, Venice of lethan 60,000 inhabitants (居民) has been overwhelmed with over 20 million visitors each year. Now souvenir shops and high-end foreign stores are replacing local crafts and essential local services from schools to clinics to bakeries and green grocers. The United Nations says that Venice is in greater danger of being drowned by tourists rather than by water.

Too often the money spent by tourists doesn’t stay in the local community or help the poor. It goes directly to the foreign hotel chain that tourists prefer, to the foreign banks, and to the local elites. Cambodia is an example of what the industry calls “money-in, money-out.” At least 2 million tourists visit Cambodia’s famous Angkor temples every year. Only 7 percent of tourism income reaches the poor. Hotels buy most of their needs from outside the country―they don’t buy much food from Cambodian farmers―and they employ foreigners at the top jobs.

Thinking

Tourism may destroy the places we love,don’t you think so?

2.英语学习的利弊英文 篇二

From the past until now, traditional interview (Face-to-Face) is still the dominant format of job interview method during personnel selection in all kinds of organizations (Raymond Opdenakker, 2006) .The reason why managers prefer to choose this is it indeed has many advantages.Firstly, Face-to-Face interview can take advantage of its synchronous communication of time and place compared with any other method.This advantage not only help managers get information from interviewee's facial language, voice, intonation and body language, but make sure there is no time delay between questions and answers so that the answer of the interviewee is more spontaneous, without an extended reflection (Raymond Opdenakker, 2006) .Besides, interviewer can create suitable interview ambience for interviewee.For example, if interviewer wants to observe how interviewee performance in real job situation, they can create scenarios simulation ambience; also, if interviewer intends to test the ability to work under pressure, they may create a nervous and stressful atmosphere for interview participants (Raymond Opdenakker, 2006) .In addition, interview can test interviewee's comprehensive quality according to ask them questions with hypothetical situations or how they handle the situation in previous experience besides job knowledge (Tom Janz, 1982) .

The disadvantage of Face-to-Face interview, however, exists in the process of selection.For instance, Face-to-Face interview has participant limitations.Some participants who live much far from the place of interview are difficult to attend the interview.Moreover, even though managers are willing to recruit employees all over the world, time and cost consuming is also a big problem, such as rent, ticket and facilities.In terms of reliability, Face-to-Face interview has high subjectivity and lack of objectivity to some extent.In other words, most of managers lack of professional skills in many companies.They usually identify whether participants are suitable for jobs just relying on their rich experience rather than specific skills and some quantity analysis.Also, if it is not panel interview, I mean the one-to-one interview is easier to bias results.Finally, most interviews of current companies are un-structured.In a sense, it is unfair that each participant meets different interview contents because of different situations, gender or even mood of interviewers.Discrimination issue may emerge (Michael M.Harris, 1989) .And as the result of un-structured traits, tape recorded and making notes is necessary.Therefore, the transcription of records and notes also needs time consuming (Raymond Opdenakker, 2006) .

As discussed above, traditional interview has strengths insynchronous communication of time and place, convenience about creating real situation simulation and testing comprehensive quality of interviewees compared with others.And it is dominant personnel selection method all the time.On the other hand, the weaknesses of low reliability, discrimination problem, high time and cost consuming and participant limitation cannot be ignored.Consequently, some suggestions can be considered with respect to the disadvantages of traditional interview method.In the first place, new interview techniques, such as telephoning interview, MSN, email or chat-box interview can be introduced.This asynchronous communication of place or time can make up the drawback of participant limitation for Face-to-Face interview (Raymond Opdenakker, 2006) .What is more, computer mediated communication not only save time and cost to around the world, but also cancel the step of transcription of notes.Another place can be improved is increasing use of structured and standardization quantity analysis.Schmidt and Hunter (1998) estimated the corrected validity of 0.51 for structured interview and 0.38 for unstructured interviews.Furthermore, structured interview is helpful to decrease discrimination issues, because each person will face coessential interview.Furthermore, Current interview focus more attention to qualify analysis and lack of objectivity.Thus making more use of statistical aggregation and correction techniques, like meta-analysis, across validity studies increasing the precision of the prediction task (Paul R.Sackett and Filip Lievens, 2008) .Meanwhile increasing professional training for interviewers and using panel interviews will increase confidence in the validity of interview process and results.

摘要:如今, 面试方法已经几乎是每个公司选拔人才的必要程序, 虽然面试有语言, 表情的沟通, 以及真实情境的模拟等各种优势, 但是它仍然有高成本与时间的消耗, 主观意识大于客观评价以及地域时间匹配不方便等缺陷。针对面试方法的优缺点, 我们应该如何扬长避短, 从而更好地提高面试的效率。

关键词:工作面试,利弊,提高

参考文献

Michael M.Harris. (1989) ‘Reconsidering the Employment Interview:AReview of Recent Literature and Suggestions for Future Research'Personnel Psychology, Volume42, Issue4, Pages691-726.

Neal Schmitt, David Chan. (1998) Personnel Selection:A theoreticalApproach, London:Sage.

Paul R.Sackett, Filip Lievens. (2008) ‘Personnel Selection’, AnnualReview of Psychology, Volume59, Page419-450.

Raymond Opdenakker. (2006, Augus) t‘Advantages and Disadvantagesof Four Interview Techniques in Qualitative Research’, Forum Qualitative Sozialforschung/Forum:Qualitative Social Research, 7 (4) , Art.11.

http://nbn-resolving.de/urn:nbn:de:0114-fqs0604118.

3.语块应用于英语写作教学的利弊 篇三

[关键词]语块英语写作教学利弊

[基金项目]:该文系湖北工业大学工程技术学院2008年度科研项目“多媒体英语教学中的情感缺失及应对策略研究”的研究成果。(项目编号:J2008Y2)

二十世纪中后期语料库语言学兴起,语料库语言学家Pawley和Syder(1983)调查发现英语本族语者掌握几千个语块,能够在交际中随意使用;Sinclair(1991)研究发现流利的语言使用者能够使用大量的语块。国内的学者也有类似的研究。根据上述结论,外语教学研究者提出语块是语言教学的最基本构件,语块在外语写作教学中具有重要作用。

I语块的基本概念

语块是一种多词词汇现象,它以整体形式储存在大脑中,在使用时直接从记忆中提取,无需语法生成和分析,是固定或半固定、模式化了的块状语言结构(Becker, 1975)。语块具有四个基本特征:(1)由两个或两个以上的单词构成;(2)所构成的单词共同出现频率高;(3)合乎句法;(4)语义完整。根据语块单位的大小,语块可分为五类:(1)复杂词(complex words),例如:womanhood,transport;(2)聚合词(polywords),例如:by the way, upside down,形式完全固定;(3)高频搭配组合(collocations),例如:community service,absolutely convinced,这类词共同出现得频率较高;(4)惯用语(institutionalized utterances),例如:I’ll get it;We’ll see;That’ll do;If I were you…;Would you like …?属于常用的功能型表达;(5)句子框架和引语(sentence frames and heads)和文本结构(text frames),前者例如:That is not as…as you think;后者例如:In this paper we explore ….First …;Secondly …;Finally …,构成文本的框架结构。

II语块应用于英语写作教学的优势

在实证研究中,很多国内外学者肯定了语块应用于英语写作的优势(Biber等,2008;郭晓英等,2010;戚焱,2005);在教学实践中,英语老师也会帮助学生总结一些语块,例如聚合词、高频搭配组合、惯用语、句子框架和引语。总体来说有三点优势:

2.1有助于提高书面表达的流利性。语块是整体储存在记忆中的,是合乎语法规则、语义完整的块状结构,学习者在书面表达时可现成从记忆库中整体提取,不需要再加工分析,使得产出的语言比较流利。

2.2有助于提高书面表达的地道性。语块中的聚合词、高频搭配组合、惯用语是高频语言单位。在写作中使用它们,使得产出的语言比较地道准确。可以避免临时把各个单词按照语法规则拼凑或组合起来,避免出现大量中国式英语。

2.3有助于提高语言构建力。在写作中使用句子框架和引语,可使语言表达更加灵活、丰富;使用文本结构,可使语篇层次分明,衔接连贯,承上启下。

III语块应用于英语写作教学的问题

尽管使用语块有如上优点,可是具体实践起来就出现了一些问题:

3.1语块有5类(如上分类),常用语块几千个,例如NTC’s Dictionary of Everyday American Expressions列了7000多固定表达,The BBI Dictionary of English Word Combinations列了9000多基本词语搭配。语块单位由词到句再到篇。理论上,它们的实用价值对不同年龄阶段、不同语言水平的学习者来说是不同的。然而很多写作教师和学习者在教学中没有明确哪一类或几类语块是自己的教学重难点,表现出较大的随意性和随机性。

3.2同一个单词的高频搭配很多,哪些是真正的高频,哪些是这个词的重点高频搭配?每本教材、参考书,每位教师有自己的观点。许多是根据个人直觉、教学经验或已出版的教材教参归纳出来的。然而这样做的后果是缺乏科学依据、数据证明,势必削弱教学内容的科学性。

3.3为考察学生的写作能力,许多英语水平考试设计了作文题,例如大学英语四、六级的第一部分作文题。然而很多学生不重视平时的写作实践,把希望寄予考前背诵一些作文模板,考试时机械地搬用、套用。这样做导致作文模板之外频出词语搭配、句子语法错误,出现大量的中国式英语,缺乏思想,句子框架套用得不符合上下文语境。

鉴于以上问题,提出三点建议,供广大师生在今后英语写作教学中参考。

IV四点教学建议

4.1对于初学者,建议把复杂词、聚合词、惯用语、句子框架和引语作为写作教学的重难点;对中高级学者,建议把高频搭配组合和文本结构作为重难点。因为初学者和中高级学习者的语块分解、重组能力以及记忆力各有优劣势。也有研究指出,词汇搭配(lexical collocations)、固定搭配/半固定搭配(fixed expressions/semi-fixed expressions)、习语(idioms)应按照习语、固定搭配/半固定搭配、词汇搭配的顺序教学(Hsu Jeng-yih,2006: 370),它符合学习者由机械到灵活的学习特点。复杂词、聚合词、高频搭配组合、惯用语、句子框架引语和文本结构也是一个完全固定表达到半固定表达的连续统一体,由此也建议按照先教学完全固定表达,再教学半固定表达,即由惯用语和句子框架和引语到高频搭配组合、聚合词和复杂词。

4.2同一个单词涉及到的常用搭配很多,要求挑选真正高频搭配。主要有两种方法。一是,基于语料库检索出最常用和最实用的语块。写作教师和学习者可以利用大型语料库,例如英语国家语料库(British National Corpus,BNC),美国当代英语语料库(The Corpus of Contemporary American English,COCA),因特网在线语料库(Webcorp)检索出某个词的高频搭配组合、惯用语。需要注意的是,语料库里的频率(frequency)和出现范围(range)是重要的选择依据。利用语料库检索非常科学,有数据统计依据。二是,教学者和学习者阅读大量的真实语言。正如Krashen说过,阅读是学习语言的唯一有效方法。通过阅读,在阅读实践中检验词语的实用价值,但是这种方法受限于每个人的英语水平。

4.3在应用语块于写作实践时,师生都不能夸大语块,特别是句子框架引语和文本结构的作用。因为过度强调它们,会养成学习者懒惰的态度,学习者认为只要把“原料”填进“模具”,文章就可以自动生成了,不需要费心费力地去表达自己的想法和思想。在写作教学中,建议除了教授一些文本结构之外,还需多教授一些高频搭配组合,使学习者的书面表达更加地道,这在前面已经提到过,因为中高级学习者的语言生成能力已较高。

总之,国内外学者已经验证了应用语块于写作实践的优势,但是它仍然存在一些问题。针对这些问题,它的教学设计,包括教学大纲、教学内容、教学活动、师生角色、教材等还需继续探索,使之更加完善科学。另外,如何通过词汇教学发展学习者的全面交际能力也许继续研究。

参考文献

[1]Becker J. The Phrasal Lexicon[A]. In R. Shank & B. L Nash-Webber(eds. Theoretical Issues in Natural Language Processing[C]. Cambridge, MA: Bolt Beranek & Newman, 1975.

[2]Biber D. & Federica Barbieri. Lexical bundles in university spoken and written registers[J]. English for Specific Purposes, 2007, (26): 263-86.

[3]Hsu, Jeng-yih. An analysis of the Multiword Lexical Units in Contemporary ELT Textbooks[C]. The Proceedings of the 23rd International Conference on English Teaching and Learning in the Republic of China. 2006: 363-381.

[4]Pawley, A. & F. Syder. Two puzzles for linguistic theory: nativelike selection and nativelike fluency[A]. In J. Richards & R. Schmidt. (Eds.) Language and Communication[C]. London: Longman, 1983.

[5]Sinclair, J. Corpus, concordance, collocation: Describing English language[M]. Oxford: Oxford University Press, 1991.

[6]郭晓英, 毛红梅. 语块教学对英语写作能力影响的实验研究[J]. 山东外语教学, 2010, 31(3): 52-9.

4.英语学习的利弊英文 篇四

In October 1989,china academy of science(CAS)carried out NCFC(National Computing and Networking Facility of China)project

In November 1990,prof.qiantianbai registered the country Code Top-Level Domain.cn

On April 20 1994 NCFC connected to the Internet.Since then, China has been officially recognized as a country with full functional internet accessibility.Internet plays a very important role in modern life.It revolutionized our lives in manyways.People all over the world can gathered together through the internet.Positive:

Internet makes our study and work more convenient.Now there are a lot of searching engines on the Internet , such as Google and Baidu , supplying more and more information by a very quick way.We can get whatever information we want within only several seconds.Internet is a window on the world for us.We can get more information and knowledge.It helps us expand our horizons and broaden our mind.Internet is just like a bridge of communicating between people.People get closer through it , which promotes interpersonal relationship.Shopping online has become a modern part of our life.Save both money and time, and offers more choices for customers.You can enjoy the beauty of nature all over the world at the same time without stepping outside.Negative:

Too many students ignore study since they are addicted to computer games seriously.There are so many traps that beyond our guard!

5.科技的利弊英语作文 篇五

Some people think that the development of science and technology is beneficial to mankind, but some people think that the development of science and technology has brought about disadvantages to mankind.

In my opinion, the development of science and technology has both advantages and disadvantages, but the disadvantages are still greater.

Take the invention of the automobile for example. When the early automobile served for human beings, it did bring convenience to people, making people travel conveniently and quickly.

But now, there are so many cars, you can see them everywhere. An increase in the number of cars means an increase in emissions. With so much waste gas entering the atmosphere, the earth is unable to dissipate heat quickly, causing global temperatures to rise, melting ice at both poles and losing life there.

Then came the invention of the plastic bag. Although its light and easy to use, it has to be broken down. But extremely difficult. A small bag can take decades or even centuries.

Besides, they still didnt deal with it well. The used plastic bags are thrown on the ground and in the rivers, making the land barren and the rivers muddy. Some living things suffocate because of the plastic bags.

Last but not least, the mobile phone is a double-edged sword. If used well, it will bring convenience to people. If not used well, it can have very serious consequences.

There are a lot of young people who are nearsighted because of excessive use of mobile phones. Some addicted to the game, life becomes decadent; Others play with their phones while charging, causing batteries to explode and causing serious injuries.

6.科技的利弊英语作文 篇六

When I was a kid, technology wasnt that advanced, and our homes were mostly just physical toys, not smartphones and tablets. With the change of The Times, the progress of science and technology, modern civilization has gradually intruded into our life imperceptibly, replaced by the toys that we played happily when we were children. Although the entry of civilization brings us a convenient life, it has buried the traditional things.

Electronic products are always novel, progressive, enjoyable and technological in peoples eyes, but what phenomenon does it make us produce? When you walk on the road, people seem to have cell phones on their hands, waiting for traffic lights, waiting for the bus... Even when he was crossing the street, he risked his life and walked with his head down. The people he saw were so cold that they could not predict what would happen in the next second. Civilization enables us to have a convenient life. When we buy things, we can shop online and buy the things we need without going out. It seems that people are praising the progress of The Times. But while these advances bring us convenience, they widen the distance between people.

How can we improve this phenomenon? I think we can go back in time, and maybe modern children will find our childhood toys so interesting, or maybe its the novelty of electronic gadgets that has caught the modern childs attention, obscuring the physical toys.

7.高考英语改革利弊谈 篇七

1. 减轻学生负担,提高学习兴趣

把英语考试变成社会化考试,可以减轻学生学习负担。因为英语是第二语言,没有语言环境,学习英语比较枯燥乏味,中国式的英语教育主要是词汇和语法教学。如果高考把英语变成社会考试,中国学生可以根据自己的喜好学习英语。有兴趣的学生会自然而然去学习。现在提倡自主学习,可以让学生有选择性地学习。

2. 让英语教学更加理性

在中国,从幼儿园到参加工作,大家都要被迫学习英语。有个社会调查,中国人花在学习英语上的时间比其他科目要多3倍。但是花了这个时间,以后就一定会用到英语吗?我觉得教育部提出改革是非常明智的。高中英语可以作为选修课,有兴趣的学生可以自主学习。

3. 转变中国式英语教学方法

在中国的英语教学课堂上最多的是词汇和语法学习。掌握了这两样,英语肯定得高分。这就是中国式高分英语的“秘诀”。以我个人为例,从初中就开始学习英语,天天就是背单词和语法、做题、考试,在课堂上从来没有进行过英语口语练习。听力学习也是为了高考。希望这次改革的提出,让英语真正成为沟通、交流的工具,这样才能达到学英语的目的。

4. 让有专业才华的学生有了实现自己理想的机会

每个学生都有自己的专长和特殊才能,作为一名大专英语教师,经常会听到学生埋怨,要不是因为英语,我也不会来这个学校,所以不要再强迫我们学习英语。听了这样的话,作为一名老师觉得可悲。不是学生可悲,而是中国式教育的可悲。可能这个学生在其他科目很有天赋,却被英语毁了,而英语在他们以后的生活中不一定有用,却断送了他们可能美好的前程。希望通过改革,能减少类似的事件发生。

5. 让教育变得更加公平

城市与农村教育水平差距很大,尤其英语教学水平差距更大,这是众所周知的事情。城市英语教育启蒙早,师资水平高,有外籍教师和专业的语音室。而对农村学生来说,英语教师都是其他科目的兼职老师,也没有学习过系统的专业知识,让农村学生如何和城市的学生竞争?不一样的起跑线,造成教育的不公平。英语成为社会化考试,可让各高校对英语有要求的专业在招生时标明,这样既不埋没其他学科人才,同时也可以选拔英语专业人才。

教育部提出高考英语改革,持反对意见的人也很多。(1)英语教师担心改革后英语重要性受到影响,课堂权威性会受到挑战。我作为英语老师,并不这样认为,我认为通过改革,英语的重要性并不会降低,反而会让学生没有压力地去学习英语,效果会更好。这对教师提出更高的要求,即要改变传统的教育方式,不再只重视考试,而轻视口语表达与运用了。在中国这样的大环境下,改革不易,实施起来更不易。希望大家把握这次改革机会,让中国学生走出英语应试教育的困境。(2)英语基础好的学生认为改革对他们不利。我认为英语是一门语言,是用来交际的工具,就像会开车、会游泳是一种技能一样,而不仅仅是用来得高分的工具。高考改革并不会影响英语的重要性,毕竟英语是全球通用语言,在高端行业还是需要具备英语专长的人才。这并不影响英语基础好的学生,因为进入大学和社会以后,因为英语有特长,所以一样有用武之地。(3)学生家长认为没有高考的压力,学生没有学习英语的积极性。我认为中国教育现在提倡自主学习,不再是以前那种高压式的学习方式,这样对学生有好处。兴趣才是最好的老师,强压有时适得其反,中国的家长应该放手让孩子自主选择,未来是他们自己的,喜欢什么就选择学什么。

从长远考虑,高考英语改革利大于弊,对中国教育改革会有积极的影响。高考改革势在必行,希望早日实施。

参考文献

[1]段应刚.浅谈英语国家的文化背景在英语教学中的重要性[J].新课程(教研),2010,(11).

8.浅谈多媒体辅助英语教学的利弊 篇八

关键词:多媒体英语教学优势弊端

随着科技的发展,计算机在英语教学中占据越来越重要的位置,英语教学的多媒体化和网络化发展,更加突出了多媒体外语教学的作用。但是如果使用不当,反而会抹杀了风景,影响课堂的教学。所以,多媒体在英语教学中所起的作用需要比较好的定位才能够充分发挥。使其产生正效应,避免负效应。

一、在英语教学中应用多媒体技术的优势

1.学生兴趣的提高

俗话说“兴趣是最好的老师”。传统的一支粉笔、一块黑板、一张嘴的教学方式,就算你能妙笔生花,语出惊人,但终究形式单一。内容有限,难以激发学生的兴趣。引进多媒体辅助教学后。效果就不同了。一堂课里,有音乐、有图片、有影像。有看的、有听的,丰富多彩,学生自然就会产生兴趣。

2.学习的个性化

多媒体外语教学的人机组合模式多样化及人机对话的实现使学生的个性差异和学习进度会得到较好的调节。

3.语言材料的形象化和真实化

传统的媒体只能展示单维文字的语言,原本生动的语言无法通过传统的媒体表现出来。而多媒体技术则能运用各种媒体的长处。向学生展示语言的丰富性和形象性。

4.学习环境的多元化

多媒体语言教学利用多媒体技术以多种形式表现语言,生动、形象的语言材料容易营造自然轻松的语言学习环境。图、文、声并茂的多元化语言环境能使学生长久地保持学习兴趣。

5.提供大量的背景知识

包括文化、交际者、现场语境等方面的知识,使学生易于理解和掌握难点和重点。

6.学生直接参与的机会

使学生由观察者和理解者变成参与者,从而提高了学生的交际能力。体现了学生的学习主体地位。

从上面的分析不难看出。多媒体教学很好地弥补了传统英语教学的缺陷。可极大地提高教学效率和教学质量。对于培养学生的听、说、读、写能力有着积极的作用。

二、在英语教学中应用多媒体技术的弊端

1.不利于形成师生情感交流

由于多媒体的应用,上课时学生的注意力要集中在电脑、投影仪和屏幕上。教师在整节课中很少走下讲台。教师与学生之间就缺少交流,妨碍了师生课堂情感交流的互动,这对情感世界丰富的学生来说。或多或少地影响了教学效果。

2.增加了教师的备课工作量

为了完成教学任务,提高教学质量。课前教师要花大量的时间备课创作课件。教师不仅仅要准备文字材料,为了丰富教学内容,还需要制作动画。添加课本上没有的相关内容来帮助学生更好地理解课文,使教师的备课工作量大大地增加。

3.限制了学生的想象力

多媒体辅助英语教学能够把许多教学内容中涉及到的交际情景搬进课堂,映示出绘声绘色的画面,使学生仿佛置身于真实的外语交际环境中,能加快所学语言的进程,但课件的形式毕竟是制作者对课程内容本身的理解和想象,会大大限制学生的想象空间摸杀学生的想象力。

4.多媒体教学手段埋没了教师的个性和特长

教师使用多媒体课件进行教学,课堂结构、形式千篇一律,教师的个性和特长将无法体现,教师组织教学的应变能力、教学特色以及对教材的分析处理的深度、广度、板书设计等都难以体现。多媒体教学改变了传统教学的课堂气氛、教学手段和教学结构。使传统的教学理论和方法受到了挑战。

三、多媒体教学应扬利弃弊

因为多媒体教学既有传统教学方式办不到的诸多优点,也有其自身固有的不足,所以要全面提高课堂教学效果。就要针对它的优缺点加以扬利弃弊。

1.教学中应充分发挥教师主导与学生主体双方的积极作用,尤其要注意确定学生的主体地位。

2.英语课件设计内容在采用多媒体教学中要充分体现它作为辅助教学的一种手段,不能在教学中喧宾夺主。

3.现代教学改革中,教师首先要进行教育观念的革新。而不仅限于手段,要把启发式、开放式教学理念渗透到教学过程中。既要发挥多媒体优越性,又要贯彻教育革新和素质教育的精神。

四、结束语

上一篇:想哭的朋友圈说说下一篇:小学一年级语文《家》说课稿