1、12引言在语言教学中，词汇教学占有十分重要的地位。词汇教学是初中英语教学的重点和难点。22022-11-7一、目前农村初中英语词汇教学的 现状和存在的问题主要表现在学生在单词的理解和记忆上存在困难，学生的词汇量达不到要求，教师没有有意识地培养学生的思维能力，词汇教学方法单一。32022-11-7Dog You are a lucky dog.你真是个幸运儿。Every dog has his day.凡人都有得意时。Love me,love my dog.爱屋及乌。David works like a dog.David工作真卖劲儿。Your partner is a dirty dog.你的
2、合伙人是个卑鄙小人。He is really a dead dog.他是个没用的东西。Teach an old dog new tricks.班门弄斧。Give a dog a bad name and hang him.谗言可畏。42022-11-7二、初中英语词汇教学原则1、识词于话语；2、音、形、义结合；3、不同词汇采用不同教法；4、循序渐进，逐步扩展；5、反复复习，巩固记忆；6、培养学生自学词汇的能力。52022-11-7三、初中英语词汇教学的策略（一）介绍新单词，可采用多样化的教学方法。1、使用直观手段释义2、利用构词法释义 3、利用同义词释义4、利用反义词释义 5、利用下定义法释义
3、6、利用各种关系释义 7、利用各种情境释义8、使用汉语释义（用英语难解释时）62022-11-7三、初中英语词汇教学的策略 （二）操练新单词 教授了新词后，要设计大量的练习，让学生在语境中反复操练，帮助学生了解单词的确切意思并最终掌握它们的用法。72022-11-7三、初中英语词汇教学的策略（三）词汇的扩展教学1、利用联想；2、利用拼读规则；3、利用构词法；4、利用归纳对比；5、利用易混淆词的对比；6、利用词组归类教学法；7、自己探究规律。8、收集有趣的课外词汇82022-11-7三、初中英语词汇教学的策略（四）词、句、篇教学，提高学生学习和运用词汇的能力。1、Word:The mobile
4、phone is made in China.2、Sentence:This machine is made of metal.This sweater is made of wool.3、Passage:I have a nice classroom.There is a blackboard,five windows and many desks and chairs in it.The blackboard is made of metal.The desks and chairs are made of wood.The windows are made of glass and me
5、tal.I love my classroom.92022-11-7三、初中英语词汇教学的策略（五）提高学生词汇学习兴趣的几种教学法。1、口诀教学法；2、故事教学法；3、名言警句教学法；4、谜语教学法；5、游戏教学法；6、媒体视听教学法。102022-11-7四、词汇的识记与巩固（一）帮助学生形成科学的学习方法1、词汇表多元记忆；2、读音规则记忆；3、单词形态记忆；4、联想记忆；5、合作记忆；6、卡片式尝试记忆；7、及时有效的复习和测试。112022-11-7艾宾浩斯的遗忘曲线122022-11-7四、词汇的识记与巩固（二）端正学习动机，培养学习兴趣。1、教师应帮助学生端正学习词汇的态度，克服
6、心理障碍；2、熟练掌握积极词汇，妥善处理消极词汇；3、有效地制定词汇学习计划，同时增加课外词汇量。132022-11-7Example 1142022-11-7Example 2 152022-11-7Example 316五、结束语 要不断改进教学方法，培养学生自主学习的能力和良好的学习习惯，为他们今后的英语学习打下坚实的基础。172022-11-7思考与互动1、你认为农村初中英语词汇教学还有哪些好的教学方法？2、以八年级下册unit 8的部分词汇为例，谈谈应该如何开展词汇教学。commentalbumpersonalspecialreceivegavespidermousesnakeham
7、sterturtlechildpigpot-belliedadvantagedisadvantageperfectrabbitcompanycostasleepchoosepresentopenlaterbenchSwedeninsteadfall asleepgive away 182022-11-7July，2010192 curly blonde202ExamplesA bookstore is a store where books are sold.A noun is the name of a person,place,or thing.A hospital is a place
8、where doctors and nurses work.212022-11-7Examples事物的特征事物的特征 Ice is cold.Water turns into ice in winter.因果关系因果关系 John has not taken his breakfast,so he is hungry.John has drunk a lot of water,so he is not thirsty now.先后关系或自然顺序先后关系或自然顺序 Spring comes before summer.Summer comes before autumn.Sunday come
9、s before Monday.Monday comes before Tuesday.We have our breakfast at seven thirty in the morning.We have our lunch at twelve.222022-11-7合成法 由两个或两个以上的词合成一个新词，这种构词法叫做合成法。复合名词 classroom（名词+名词）blackboard（形容词+名词）复合形容词 worldwide（名词+形容词）good-looking（名词+分词）复合动词 overcome（副词+动词）复合数词 fifty-four（数词+数词）复合代词 ever
10、yone somebody anything nobody（不定代词+名词）复合副词 downstairs（形容词+名词）whole-heartedly（副词+副词）232022-11-7派生法 在一个单词前面或后面加上一个词缀构成新词，这种构词法叫做派生法。加在单词前的词缀叫前缀，加在后面的词缀叫后缀。前缀前缀 例词例词 un-（不、非，表示否定）（不、非，表示否定）unfriendly unpleasant uncomfortabledis-（不、非，表示否定）（不、非，表示否定）disadvantage dishonest disagree bi-（两个、双边的）（两个、双边的）bicy
11、cleinter-（相互、交互、在一起）（相互、交互、在一起）interview international internetre-（又、再、重新）（又、再、重新）review return rewritetele-（远）（远）telephone television24后缀后缀例词例词-or/er（从事某种职业的人）（从事某种职业的人）actor,visitor,tutor,singer,runner-ful（充满，形容词后缀）（充满，形容词后缀）successful,beautiful,colorful,wonderful-tion（表示动作、状态，名词后（表示动作、状态，名词后缀）缀）i
12、nvitation,attraction,population,prediction-less（没有、无，形容词后缀）（没有、无，形容词后缀）homeless,helpless,careless-ese（民族、语言，名词后缀）（民族、语言，名词后缀）Chinese,Japanese-y（表性质、形容词后缀）（表性质、形容词后缀）funny,healthy,cloudy,windy-ing（形容词后缀）（形容词后缀）interesting,outstanding-ly（形容词或副词后缀）（形容词或副词后缀）really,usually,friendly,finally-ed（形容词后缀）（形容词
13、后缀）surprised,balanced,talented-able（能够，形容词后缀）（能够，形容词后缀）comfortable,unforgettable-al（的，形容词后缀）的，形容词后缀）traditional,international,natural-ist（人，名词后缀）（人，名词后缀）scientist,terrorist25转化法一个单词由一种词类转换为另一种词类，这种构词法叫转化法。一个单词由一种词类转换为另一种词类，这种构词法叫转化法。单词转化后的意义往往与之前的意义联系密切。单词转化后的意义往往与之前的意义联系密切。名词转化为动词名词转化为动词show（n.展览、展
14、示）展览、展示）show（v.表演、展表演、展出）出）water（n.水）水）water（v.浇水）浇水）形容词转化为动词形容词转化为动词slow（adj.慢的）慢的）slow（v.放慢）放慢）动词转化为名词动词转化为名词walk（v.散步、走）散步、走）walk（n.散步）散步）look（v.看）看）look（n.看一下，看一看）看一下，看一看）262022-11-7缩写和简写缩写和简写（也被称为截断法或缩短法）主要采取缩写和简写（也被称为截断法或缩短法）主要采取“截截头头”、“去尾去尾”或者或者“既截头又去尾既截头又去尾”的方法来生成新词。的方法来生成新词。如：如：telephonepho
15、ne airplaneplane laboratorylab mathematicsmathadvertisementad examinationexam influenzaflu另外还有很多缩写词是由各个单词的首字母组成，如：另外还有很多缩写词是由各个单词的首字母组成，如：CCTV（China Central television）kg（kilogram）NBA（National Basketball Association）UFO（unidentified flying object）UN（United Nations）ID（identification）USA（United States
16、 of America）272022-11-7词组归类 look look for look about look after look out look up look like look at look over get get up get well get dressed get back get to get out of get into get off get on get ready for get on with282022-11-7orangebananaapplepeargrapefruit292022-11-7planetrainbustrafficcarsubway
17、302022-11-7Brain Twisters 1.What is the smallest room in the world?2.What kind of dog doesnt bite or bark?3.What is black when it is clean and white when it is dirty?4.What table is in the field?5.What goes around the world and stays in a corner?6.What begins with T,ends with T and has T in it?7.I j
18、ump into water.What am I?8.Where does afternoon come before morning in the world?312022-11-7Brain Twisters 1.What is the smallest room in the world?Answer：mushroom 2.What kind of dog doesnt bite or bark?Answer：hotdog3.What is black when it is clean and white when it is dirty?Answer：blackboard4.What
19、table is in the field?Answer：vegetable 5.What goes around the world and stays in a corner?Answer：stamp6.What begins with T,ends with T and has T in it?Answer：teapot7.I jump into water.What am I?Answer：waiter8.Where does afternoon come before morning in the world?Answer：In the dictionary 322022-11-7E
20、nglish ProverbsWhere there is a will,there is a way.（有志者，事竟成。有志者，事竟成。）To say is one thing and to do is another.（说来容易，做来难。说来容易，做来难。）Two heads are better than one.（两人智慧胜一人。两人智慧胜一人。）Every dog has his day.（凡人皆有得意日。凡人皆有得意日。）Dont teach fish to swim.（不要班门弄斧。不要班门弄斧。）Seeing is believing.（眼见为实。眼见为实。）Practice
21、makes perfect.（熟能生巧。熟能生巧。）Better late than never.（亡羊补牢，犹未为晚。亡羊补牢，犹未为晚。）332022-11-7Hamburg hamburger 342022-11-7Bingo游戏35Edelweiss Edelweiss,edelweiss,Every morning you greet me.Small and white,Clean and bright,You look happy to meet me.Blossom of snow,May you bloom and grow,Bloom and grow forever.Ed
22、elweiss,edelweiss,Bless my homeland forever.36Edelweiss Edelweiss,edelweiss,Every morning you greet me.Small and white,Clean and bright,You look happy to meet me.Blossom of snow,May you bloom and grow,Bloom and grow forever.Edelweiss,edelweiss,Bless my homeland forever.37Night and DayEvery day.Under
23、 the sun.Every night.Under the stars.Night and day.I sleep and play.What a beautiful day.The sky is blue.Time to wake up.Good morning to you.What a beautiful night.Look at the stars.Its time to sleep.Good night.382022-11-7Some irregular verbsAAA：hithithit putputput ABB：makemade-made leaveleft-left A
24、BA：runranrun comecame-come iau：singsang-sung drinkdrankdrunk 392022-11-7序数词的记忆口诀1、2、3，特殊记，词尾字母t、d、d。8减t，9去e，f 来把ve替。若是遇到整十数，y变ie加th。若是遇到几十几，只变个位就可以。402022-11-7Better than bestGood,better,bestNever let it restTill good is better And better best412022-11-7cost spend pay take How much did that bag cost
25、?I spend a lot of time on my homework.I spent two dollars(in)buying the skirt.I paid 150 dollars for that dress.It took them one hour to get to the airport.选用spend,take,cost,pay填空。1.I 1,200 yuan on the phone yesterday.2.It us half an hour to finish the work.3.The pair of shoes me over 500 yuan.4.One
26、 must for what he/she eats and drinks in a restaurant.5.My brother all his spare time in practicing English.422022-11-7cost spend pay take How much did that bag cost?I spend a lot of time on my homework.I spent two dollars(in)buying the skirt.I paid 150 dollars for that dress.It took them one hour t
27、o get to the airport.选用spend,take,cost,pay填空。1.I spent 1,200 yuan on the phone yesterday.2.It took us half an hour to finish the work.3.The pair of shoes cost me over 500 yuan.4.One must pay for what he/she eats and drinks in a restaurant.5.My brother spends all his spare time in practicing English.
28、432022-11-7hungerappreciatehomelessdonation442022-11-7 During the Yushu Earthquake,many people became homeless,they suffered from hunger,illness and great sadness.Fortunately they were not lonely.The Chinese government and people gave them lots of help.They got plenty of donation.People in Yushu appreciate the love and encouragement.They decided to rebuild their home and live better.452022-11-7
