第四課時(shí)：Writing,Speaking,Aroundtheworld,ModuletaskTeachingAimsandDemands:1.Speakingskill:Totalkaboutinstructions.2.Writingskill:

Towriteaboutinstructions,improvestudents’writingability.3.Tosummarizeandconsolidate“if”structure.TeachingAids:

Multi-Media(orTaperecorder,OHP)Step1CheckhomeworkReporttheadvantagesofnewtechnology.設(shè)計(jì)意圖：通過復(fù)習(xí)，讓學(xué)生進(jìn)一步熟練if的句型。Step2Pre-writing1.Topic:2.Strategies:(1)Whatarethedigitalcamerasfor?(2)Studentsdiscussinpairsoringroups.(3)Keywords:onholiday,smallandlight,don’tneedfilm,seeyourphotosinstantly(立刻),savephotos.(4)Studentsreportitinclass.digitalcameras

3.

Onepossibleversion:Ifyou’regoingonholiday,youneedacamera.Ournewdigitalcamerasaresmallandlight.They’reperfectfortravelandholidays.Youdon’tneedfilm,youcanseeyourphotosinstantly.Youcanstoreupto100photosinthecamera,andyoucanalsosavephotosonyourcomputer.設(shè)計(jì)意圖：要培養(yǎng)學(xué)生良好的寫作習(xí)慣。有些學(xué)生很怕寫作，因?yàn)樗麄冇X得太難，要消除學(xué)生對(duì)寫作的恐懼感，應(yīng)該由易到難，層層深入，循序漸進(jìn)，培養(yǎng)他們的寫作興趣，能夠取得事半功倍的效果。Step3Writing1.Group1&2:Makingandsendingane-cardGroup3&4:Usingamobilephone2.Discussandshareingroupsorinpairs.3.Writeinclass.4.Ifpossible,letthemcheckwitheachother.設(shè)計(jì)意圖：把學(xué)生分成四組，每兩組的學(xué)生具有不同的任務(wù)，讓學(xué)生進(jìn)行小組討論，充分的交流與合作，讓每位同學(xué)都知道如何去寫。能夠資源共享，在課堂上完成寫作，單位時(shí)間里提高了教學(xué)和學(xué)習(xí)的效益。

Step4Aroundtheworld

AnInternetcafé

InanInternetcafé,therearetablesandchairslikeacafé.TherearealsocomputersconnectedtotheInternetlikeanoffice.Whousethem?PeopletravelingonbusinesscangototheInternetcaféiftheyneedsendareportorgetinformation.Peopletravelingonholidaycansende-postcards,getinformationabouthotelsandtransport,orasktheirparentstosendthemmoremoney.Thefirstcomputer-and-coffeeopenedinLondonin1994.Now,therearealotofInternetcaféaroundtheworld.Whereveryouare,youcangotoanInternetcafé.Youcanhaveacupofcoffeeandsendamessagehome.

Icansay

Ifyouwanttoturnontherecorder,pressthebluekey.Iftheredlightdoesn’tcomeon,waitthirtyseconds.IknowthesewordsChoose,comeon,copy,connect,instruction,key,light,playback,memory,symbol,turnon,basic,boring,especially,excellent,onlysimple,worthit1.Self-assessmentStep5Homework2.List

thedisadvantagesofthenewtechnology.第五課時(shí)：Self-assessment,analysisofEx.

TeachingAimsandDemands:1.Self-assessment2.Tosummarizeandconsolidate“if”structure.3.MakingadebateTeachingAids:Multi-Media

Step1SharingstoriesChecktheirprevioushomework:Searchandfindoutstoriesabouthowamobilephonesavedsomeone’slife.設(shè)計(jì)意圖：讓學(xué)生充分分享他們自己在課外收集起來的信息，滿足學(xué)生的表現(xiàn)欲望和成就感，同時(shí)可以加強(qiáng)同學(xué)們之間的感情交流。學(xué)生是有準(zhǔn)備的，有話可說。Step2MakingadebateSupport:theadvantagesofthenewtechnology

VSOppose:thedisadvantagesofthenewtechnology設(shè)計(jì)意圖：辯論賽的形式能激起學(xué)生的學(xué)習(xí)熱情。因?yàn)樵谇懊鎸?duì)這個(gè)話題有所準(zhǔn)備，相信學(xué)生能夠做的好。Step3AdditionalexercisesCompletethepassagewiththecorrectformofthewords.IknowaboutareallygoodwebsitecalledPhotoBox.Ifyou______(like)aphoto,you______(can,print)itonyourcomputer.Andifyou______(want,buy)thephoto_____(choose)“Buy”onthewebsitepage.Ifyou______(not,like)thephotos,orifthey______(be,not)good.______(not,save)them.So,ifyou______(want,save)moneyandgetgoodphotos,______(write)downthiswebsiteaddress!Step4Self-assessment1.Howmuchhaveyoulearnedinthismodule?Icansay

Ifyouwanttoturnontherecorder,pressthebluekey.Iftheredlightdoesn’tcomeon,waitthirtyseconds.IknowthesewordsChoose,comeon,copy,connect,instruction,key,light,playback,memory,symbol,turnon,basic,boring,especially,excellent,onlysimple,worthit2.IhopetodothefollowinginordertoimprovemyEnglish:__________________________________________________Step5Homework

Writing(chooseoneofthem)