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1、Unit6whenwasitinvented导学案（2014新版九年级英语上册）刘营初中九年级英语五步导学案执笔龚琴审核初三英语组型听说时1授人授时间姓名学案编号N1【题】Unit6henasitinvented?SetinA1a—1教师复备栏或学生笔记栏【学习目标】句型：henasthearinvented?弄清一般过去时态的主动语态与被动语态的差异，并通过练习和运用加以巩固。【学习重点难点】句型：henasthearinvented?弄清一般过去时态的主动语态与被动语态的差异，并通过练习和运用加以巩固。
2、【学法指导】在学习中，懂得人类的科学发明创造了丰富的物质明，激发创造发明的能力和愿望。并乐于参加学习小组活动，积极合作。【教学过程】【教学过程】一、导入（启发探究3分钟）通过呈现中国古代的发明:gunpder/pass/paperaing/printing然后问学生:hatarethe?Helpthestudentstsa:ThearefurinventinsfhinaGetthestudentstrepeat叫学生列举一些他们知道的发明,如ar,telephne,puter,TV等。Thenshseinv
3、entinsnthesreentthestudents:Telephne,alulatr,ar,persnalputer,TV,lightbulb,alar,l,iraveven,eletrislipperTeaher:ThereareanusefulthingsintherldThehelpusaltinlife(Shsepituresnthesreen)heneretheinvented?Students:_____________________①Thetelephneasinventedin1876
4、②Theputerasinventedin……二、自学（自主探究6分钟）化背景导读HAeriansshedtheirrespetfrEdisnThasAlvaEdisnasaardedrepatentsninventinsthanantherAerianhenhediedin1931,AeriansnderedhtheuldbestshtheirrespetfrhinesuggestinasthatthenatinbserveainutertfttalblautAlleletriperuldbeshutff
5、inhes,streets,andfatriesPerhapsthissuggestinadeAeriansrealizefullhatEdisnandhisinventinseantttheEletriperastiprtantttheuntrShuttingitfffrevenashrttieuldhaveledtpletenfusinAblautasutfthequestinnthedafEdisn’sfuneral,anpeplesilentldiedtheirlightsInthisathehnr
6、edtheanhhaddnerethananneelsetputagreatfrefeletriitathisuntren’sfingertips翻译下列年代：1nineteensevent-ne____________2eighteeneight-five__________3eighteensevent-six41927_________________1976______________________62010____________________三、交流（合作探究10分钟）1要求学生翻开本P41
7、，迅速阅读1a部分的内容。并按要求完成本上相应的任务:Nuberthepitures（1分钟）2检查答案，先要求全班一起给出答案并检查讨论。3要求学生听第一遍录音，并完成本上1b的听力任务:Listenandaththeinventinsiththeearshetheiransers:读出序号-读出年份-读出完整的句子（2分钟）4 听第二遍，填空。Alie:asurlifeverdiffiulthenuereaid?Granda:h,ntreallh?Alie:ell,udidn’thavederninve
8、ntinsliea,right?Granda:furseedid!HldduthinIa?Thetelephneasin1876uneedttaeahistrlass,Alie!Alie:Haha!Habut?Theeren’tinventedet,erethe?Granda:es,theerearsereinventedin188failhadaarAlie:ell,diduhaveaTV?Granda:N,e
