高二英语下Unit18单元教案

黄牛课件网新课标免费资源网(无须注册，免费下载)Unit18InventionsＩ．单元教学目标技能目标GoalsTalkaboutinventionsPracticedescribinginventionsReviewtheAttributiveClauseWriteaprocessessayII．目标语言功能句式WaysofdescribinginventionsThisinventioncanhelppeople...Thisisanewwayof...Thisnewinventionwillmakeitpossibleforpeopleto...Ithink...ismuchmoreusefulthan...Itcanmake/helppeople...I’dliketoinvent...becauseitcan...I’dliketoinvent...whichcan...Ifpeoplecancreate...Isuppose...Itmustbeveryconvenientifpeoplecouldinvent...IdreamedIcouldinvent...WaysofaskingquestionsaboutnewinventionsWhatdoesitlooklike?Howdoesitwork?What’sitmadeof?Howwouldpeopleuseit?Isthereanythingyouwouldliketoinvent?词1.四会词汇vest,heel,patent,officer,petrol,background,reject,possibility,otherwise,connection,previous,aware,trial,rider,dusty,pilot,storage,glue,typewriter黄牛课件网新课标免费资源网(无须注册，免费下载)汇2.认读词汇edible,flavour,laptop,inflatable,creative,rephrase,partial,perception,visible,Mozart,relativity,SamuelMorse,desktop,palmtop,MonaLisa,CharlesChaplin,JohnDenver,IsaacNewton,AbrahamLincoln,Eve,HelenKeller,metaphor,paste,electronics,Eniac3.词组allowfor,getstuck,breakawayfrom,beawareof,trialanderror,afterall,keeptrackof4.重点词汇vest,office,background,reject,possibility,otherwise,aware,allowfor,getstuck,breakawayfrom,beawareof,afterall,keeptrackof语法ReviewtheAttributiveClause1.acarthat/whichuseswaterinsteadofpetrol2.thinkerswhohavechangedtheworld3.achipthat/whichmakesitpossibleforustoseethefuture4.asmartpenthat/whichautomaticallytranslateswhatwewriteintoaforeignlanguage重点句子1.Thesechopsticksarebothdeliciousandenvironmentallyfriendly.P572.Creativityisnotaboutgettinghightestscores,havingahighIQorbeingsmart.P593.Ifwelookonlyforthecorrectanswerandrejectideasthatdonotprovideacompleteanswer,wemaygetstuck.P594.Aswiththinkingoutsidethebox,theprocessincludesaseriesofdifferentattemptsandseveralfalsestarts.Eachnewwayoflookingatasituationimprovesourunderstandingandmakesiteasiertodiscovernewpossibilities.P59III．教材分析与教材重组1．教材分析本单元以“发明”为话题，介绍对人类的进步起到重要作用的发明创造。旨在黄牛课件网新课标免费资源网(无须注册，免费下载)通过单元教学，培养学生的创造性，开发学生的非智力因素，并就“发明”这一话题发表自己的见解。1.1WARMINGUP通过三个问题激发学生的求知欲，导入本单元的话题，让学生在寻找答案的过程中受到启发。1.2LISTENING是关于发明者与专利受理工作人员的对话，要求学生听完录音后能够弄清“发生的问题”，并找出问题的答案。1.3SPEAKING通过组与组之间的对话，培养学生的情景会话能力，并掌握描述发明创造的短语。1.4PRE-READING是Reading的热身活动，通过问题激发学生的学习兴趣。1.5READING包括五个部分，旨在告诉学生如何培养发明创造的能力。通过实例及形象的语言表达，告诉学生要自己动手去尝试，而且在创造的过程中充满了幻想。1.6POST-READING是对课文的检查和巩固，加深学生对课文的理解。1.7LANGUAGESTUDY部分包括两方面的训练。词汇部分通过单词形式转化练习，帮助学生掌握构词法扩大词汇量。语法部分通过练习复习定语从句。1.8INTEGRATINGSKILLS主要包括阅读和写作两个部分。阅读部分主要介绍在科技领域中所应用的一些形象贴切的比喻，使学生更加容易理解一些抽象的概念。写作部分给予学生充分的想象空间。2.教材重组2.1从话题内容上分析，Warmingup与Speaking相一致，而从训练目的上分析与Talking比较一致。所以可将Warmingup,Speaking和Workbook中的Talking整合在一起,设计成一节口语课。2.2将Listening和Workbook中的Listening整合在一起,设计成一节听力课。2.3将Pre-reading,Reading和Post-reading三个活动整合一起上一节阅读课。2.4将Workbook中IntegratingSkills的Reading上一节泛读课。2.5将LanguageStudy与Workbook中的Practising语法练习题整合在一起上一节语法课。2.6将IntegratingSkills和Workbook中IntegratingSkills的Writing整合在一起上一节阅读写作课。黄牛课件网新课标免费资源网(无须注册，免费下载)3.课型设计与课时分配（经教材分析,根据学情,本单元可以用六课时完成）1stPeriodSpeaking2ndPeriodListening3rdPeriodReading4thPeriodExtensiveReading5thPeriodGrammar6thPeriodWritingIV.分课时教案TheFirstPeriodSpeakingTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语vest,heel,petrol,edible,flavour,laptop,inflatableb.交际用语Thisinventioncanhelppeople...Thisisanewwayof...Thisnewinventionwillmakeitpossibleforpeopleto...Whatdoesitlooklike?Howdoesitwork?What’sitmadeof?Howwouldpeopleuseit?2.Abilitygoals能力目标Enablethestudentstotalkaboutthingstheywouldliketoinventinfuture.Enablethemtousetheirimaginationsandexpressopinionswiththeirownwords.3.Learningabilitygoals学能目标Leadthestudentstoimaginethingstheywouldliketoinventandexpresstheirthoughtsonsuchnewinventions.Teachingimportantpoints教学重点Makethestudentstousethestructureofdescribingfeaturesofanewinvention.黄牛课件网新课标免费资源网(无须注册，免费下载)Teachingdifficultpoints教学难点Howtocreatesuppositionalthingstheywouldliketoinvent.Teachingmethods教学方法a.Indirectapproachofteaching;b.Communicative;c.Elicitation-Inquiry.Teachingaids教具准备Acomputerandaprojector.Teachingprocedures&&ways教学过程与方式StepIWarmingupUseapieceofPhotoshopfiletoleadin,inwhichtherearesomepicturesofinventionsfromthetextbook.T:Goodmorning/afternoon,boysandgirls!Firstly,I’dliketoaskyouaquestion:HowdidyoucometoschoolthisMorning/afternoon?Ss:Bybike./Onfoot./Bybus./Bycar./Bytaxi...T:Good!Wesawthatmostofyoucametoschoolbybike.ButIwonderwhethersomeoneofyouhasabikestolenorhassuchexperienceofbeingdifficulttofindroomforparkingthebike.TheSs’replieswouldbedifferent,buttheremustbesomeonewhohassuchexperiences.T:Yes.It’sreallyaproblem.ButhereI’dlikeyoutoimaginethis.Iftherewasanewinventionthatwouldbenamedinflatablebicycles,whatdoyouthinkitwouldlooklikeandhowconvenientitwouldbe?TheSsdescribeinflatablebicyclesintheirownimaginations.T:Welldone!Yes,iftherewouldbesuchbicycle,Ithinkwewouldneverhavetoworryabouthavingourbikesstolenagain.Andifweuseit,wecanlettheairoutandputthebikesinabag.Thatmustbeveryconvenient.(Sho