人教版七年级上册英语电子教案七年级英语上册Unit7Howmucharetheses

Unit7Howmucharethesesocks?一、单元教材分析本单元以谈论服装为主题，通过介绍服装，学习一些常用的服装名词；能掌握“询问价格和颜色”的句型：HowmuchisthisT-shirt?It’ssevendollar．Howmucharethesesocks?Theyaretwodollars．Whatcolorisit?Itisred．Whatcolorarethey?Theyaregreen．；掌握一些购买衣服时。常用的语言表达方式；能阅读一些简单的服装广告信息，并能写出一些简单的广告。通过本本单元一系列听、说、读、写的训练，让学生们会使用Howmuch引导的问句以及回答；掌握一些表示颜色、形状、大小的形容词；学习数词10-3l；复习名词单、复数的使用和指示代词this,that，these，those的用法。二、单元学情分析本单元的主题是谈论服装，通过学习howmuch和whatcolor等引导的问句以及回答，教授学生如何询问价格和颜色；学会谈论对服装的喜好和如何购物等。借助计算机辅助教学，将平面的语言文字内容直观化、具体化、形象化，训练学生形象思维和抽象思维能力，培养学生形象思维，深入理解语言。积累生活的经验，提高学生的语言表达能力。同时引导学生采用Repeating和Cooperating的学习策略，学习一些新词汇，掌握一些重点句型，在小组合作学习的过程中，培养他们团队合作精神并学会感谢人。三、单元教学建议本单元可采用自主学习、小组合作学习、Repeating和Cooperation的学习策略，利用教学图片和制作多媒体课件来展开课堂Pairwork问答式的口语交际活动，谈论服装的价格和各自对服装的喜好。本单元的教学法建议：语音教学可采用模仿操练的方法；词汇教学可采用演示讲解、情景操练、反复使用的方法；口语教学可采用互相操练、对话练习、交际活动的方法；阅读教学可采用补充对话和填写价格标签的方法；听力教学可采用图文配对和听写的方法；写作教学可采用看图填空、模仿写作的方法；语法教学可采用总结规律、模仿操练的方法。四、单元课时分配本单元可用4课时完成教学任务：SectionA(1a-2e)用1课时SectionA(GrammarFocus-3c)用1课时SectionB(1a-2c)用1课时SectionB(3a-SelfCheck)用1课时SectionA(1a-2e)一、教学目标：1.语言知识目标：1)能掌下列词汇：socks,T-shirt,shorts,sweater,trousers,shoe,skirt,dollar,big,small,short,long,woman,need,look,pair,take2)能掌握以下句型：①—HowmuchisthisT-shirt?—It'ssevendollars.②—Howmucharethesesocks?—They'retwodollars.③—CanIhelpyou?—Yes,please.④—Hereyouare.—Thankyou.3)能掌握在购物时的一些常用语言，并在真实或模拟的语境下，运用所学的语言进行交际。2.情感态度价值观目标：该部分学习内容涉及学生的穿着，是爱美的中学生们最为关心的话题，比较贴近学生的生活，极易于激发学生的主动性和学习兴趣；同时通过购物的对话练习教学生学会如何感谢人。二、教学重难点1.教学重点：1)通过听、说、读的教学活动，让学生掌握表示衣服的英语名称以及描述衣服的形容词。2)通过对话表演让学生在较为真实的的语境下，运用所学的语言进行购物的交际。2.教学难点：1）掌握一些衣服的名称。2）通过对话表演让学生在较为真实的的语境下，运用所学的语言进行购物的交际。三、教学过程Ⅰ.Warming-upandrevision1.GreetingtheSs.Checkthehomework.Askoneormorestudentstoshowtheirwork.2.Reviewthefoodwords.S1:food:rice,hamburger,bread,chicken,milk,eggs…S2:vegetables:tomatoes,carrots,salad…S3:fruit:apples,bananas,pears,oranges,strawberries…T:Let'saskaquestionchain.(Askquestionsonebyone)S1:Doyouliketomatoes?S2:Yes,Ido.Doyoulikecarrots?S3:No,Idon't.Ilikerice.Doyoulike…?S4:Yes,Ido.Doyoulike…?S5:…Ⅱ.Presentation1.T:Ilikeshoppingalot.Doyoulikeshopping?Nowcomewithmetotheclothesstore.(Showstudentsapictureofaclothesstore.)T:Doyouliketheclothesinthestore?S:Yes,wedo.T:CanyounametheseclothesinEnglish?(Showapictureofajacket.)T:What’sthisinEnglish?It’sajacket.[来源:学&科&网Z&X&X&K]T:What’sthisinEnglish?It’saT-shirt.T-S-H-I-R-T,T-shirt.Nowrepeat.S:T-shirt.(ShowotherpicturesandteachSsotherclothessocks,shorts,sweater,trousers,shoe,skirt”)2.T:Somuchforthis.Andthenlet'sreviewthenumbersandlearnthewordsrelatedtoprices.T:Canyoucountfrom0to9inEnglish?S:Yes.Zero,one,two,three,four,five…Letsomestudentsrepeatthat.Showsomepicturesoffood,drink,schoolthings,sportsthingswithpricesonthescreen.Showsomepicturesofmoneyfromdifferentcountries,andaskstudentsguessthenamesandteachthem:yuan/dollar/pound.Thenaskstudentsabouttheprices.Helpthemanswer.T:Howmuchistheice-cream?S:It’sthreedollars.T:Howmuchistheschoolbag?S:It’ssixdollars.T:Howmucharethesoccerballs?S:They’re9dollars.3.AskthestudentstolookatthepictureonP41andmatchthewordswiththethingsinthepicture.T:Nowlet'sworkon1a.Wehavesomenewwordsontheleftofthepictureandsomethingsmarkedwitha,b,c...andi.Pleasematchthewordswiththeobjectsinthepicturebywritingtheletteroftheobjectsonthelinesnexttothewords.Thefirstanswerisgiven.Checktheanswersbyaskingsomestudentstoreadthewordsandtheletters.Ⅲ.Listening1.T:Nextwe’llhearaconversationaboutshopping.Therecordingwillbeplayedtwice.Forthefirsttime,listentoitcarefully.Areyouready?OK!T:Forthesecondtime,pleasecirclethethingsinthepictureyouhear.2.Checktheanswers.(Askthestudentstolistentotherecordingandcomparetheiranswerswiththoseintherecording.)Ⅳ.Pairwork1.Askstudentstoworkinpairsandpracticetheconversationsinla.2.Maketheirownconversationswiththeirpartners.3.Asksomepairstoactouttheirconversations.Ⅴ.Listening1.Showstudentssomecolorsbyoverheadprojector.T:Thesearedifferentcolors.Whatcolorsarethey?S:Theyareblack,white,red,green,blueandyellow.2.Showabighatandasmallhat.T:Look!Thishatisbig.It'sabighat.Andthishatissmall.It'sasmallhat.(WritebigandsmallontheBb.)3.ShowalongT-shirtandshortT-shirt.T:Look!ThisT-shirtislong.It'salongT-shirt.AndthisT-shirtisshort.It'sashortT-shirt.(WritelongandshortontheBb.)4.Nowlookatwordsin2a.Listentotherecordingandrepeataftertherecording.(PlaythetapefortheSslistenandrepeat.)Ⅵ.Listening1.Askthestudentstodolisteningtotheconversationsin2b(P38)andcirclethethingstheyhear.T:TodayisSunday.Alanisshoppingwithhersister.Theyaregoingtobuysomeclothesandsomeotherthings.NowIwillplaytherecordingabouttheconversation.Playtherecordingforthefirsttime.Listencarefullyandcirclethethingsyouhear.Playtherecordingagaintochecktheanswers.2.Askthestudentstodolisteningtotheconversationsin2c(P38)andfillinthepricetags.Playtherecordingandaskthestudentstofillinthepricetags.Thenchecktheanswers.3.Askstudentstolistenandrepeataftertherecording.Ⅶ.Pairwork1.Thenlet'saskandanswerquestionsaboutthethingsin2cinpairs.e.g.S1:Iliketheseshorts.Howmucharethey?S2:They'resixdollars.2.Sspracticetheconversationwiththeirpartners.Thenmakeotherconversationsaboutthethi