九年级英语下册unit2全套教案Word下载.docx

1、wouldyoubuyarobotinthefuture?Step2:welcometotheunitThepurposeofthispartistoactivatestudentsknowledgeofrobotsandgenerateinterestsofthistopic.Askonestudenttoreadthephrasesinthewordboxatthetopofpage19.makesurethatallstudentsunderstandthemeaningsofthephrasessuchasdothelaundry,explorerdangerousplacesinth

2、eirownwords.2.Explainthecontext.DanielisexplainingtoAmywhatrobotscando.AskstudentstocompletetheconversationonPage19ontheirown.Asktwostudentstoreadtheconversationandcheckmistakes.4.Encouragestudentstotalkaboutifrobotsareharmful?Dividestudentsintogroupstodiscuss.whatdorobotsdoharmtohumanbeings?whydoth

3、eydoharmtohumanbeings?5.Listentothetapeforthefirsttimetolearnthemainideaofthecomicstrip.6.Listentothetapeforthesecondtimetoreadafterthetape.7.Asksomestudentstoactoutthecomicstrip.Step3:Uplaint:不+可数名词“抱怨”；可数名词“抱怨的行动或话，投诉”complain:动词：complainto/aboutpost：动词邮寄：.postsomethingforsb.III.Homework:Rpletesom

4、eexercise.Previewreading教学小结：学生基本能掌握对话，理解机器人能为人类做好多事。要求学生进行会话，课后学生都能背诵对话。9BUnit2ReadingTounderstandtheideaofhowrobotscanchangeourlives.Torecognizeandunderstandvocabularyaboutlifewithrobots.Toidentifythegoodpointsofowningarobot.Backgroundinformation:Arobotisanautomatedmachinethatisprogrammedtoperform

5、functionsjustasahumanwoulddo.Reading“Thefirstpersontoownarobot”Reviewthethingsthatarobotcandoin“welcometotheunit”.Askstudentswhethertheybelievepeoplewilluserobotstodotheirchoresfortheminthefuture.Explainthecontextofthereadingpassage.Danielisreadinganarticleabouthavingarobotathome.Therearegoodpointsa

6、ndbadpoints.Askstudentstolistentothepassage,payingattentiontothepronunciation,andmakesomeofthemtoreadtheparagraphsaloud.Listthegoodpoints.Askstudentstoreadeachparagraphandputforwardquestionsiftheyhave.languagepointsthefirstonetodosth.inorderto:引导目的状语，后接动词原形，可以放在句首，或句末，否定形式inordernottodosth.：Sheliste

7、nstoEnglisheverydayinordertogetgoodmarks.=soastodo:ShelistenstoEnglisheverydaysoastogetgoodmarks.=inorderthat+从句:ShelistenstoEnglisheverydayinorderthatshecangetgoodmarks.=sothat:ShelistenstoEnglisheverydaysothatshecangetgoodmarks.asaresult:“因为，由于，由于。结果”,用来做结果状语Shewaslateasaresultofheavyrain.nolonger

8、:“不再，再也不，今后不再“，指时间，多由于修饰某种具体状态，相当于notanylonger,其中anylonger一般放在句末。Inolongergothere.=Idontgothereanylonger.Theresnomorewater.=Thereisnotwateranymore.foranextrahour:extra“额外的，附加的”Recitetheusefulvocabularyandparagraphs.了解机器人如何改变我们的生活，掌握课文里的语言点和重点。以及机器人给我们带来的好处。Toidentifythebadpointsofowningarobot.Toiden

9、tifytrueandfalsestatementsaboutlifewitharobot.Revision:Revisetheusefulexpressionsagainorallyandhaveadictation.Explainthecontextofthesecondpartofthereadingpassage.Danielisreadinganarticleabouthavingarobotathome.Therearebad3.Listthebadpoints.catchavirusandcausealotofproblemsnolongerknowwhentocookandwa

10、kemr.jiangupat4inthemorning.Findhisbreakfastinthewashingmachine,cleanshirtsinthedustbin,booksinthesink.movearoundthehouseandknockthingsoverbehappywith=besatisfied/pleasedwithwakesb.upintheend=atlast=finallyreturnsth.tosb.=givesth.backtosb.decidetodosth.Preview“Vocabulary“了解第一个拥有机器人的人以及机器人给他带来的坏处。这一课

11、时结实以后要求学生背诵课文。提高学生的口语能力。9BUnit2VocabularyTolearnthenamesofdifferentpartsofarobot.TodesignanidealrobotTowriteanarticletodescribetheidealrobot.Inweakerclasses,studentsprobablywillnotknowwhatsomeofthewordsinPartAmean.writethewordsontheblackboardandhelpthemfinishthepart.e.g.:whatstheuseofacamera/battery

12、/hand/wheel/speaker?Acameratakespictures.Abatterygivesuspower.Ahandhelpspickupthings.wheelshelpthingsmove.wecanhearsoundthroughaspeaker.Showstudentsrobotpicturesandaskstudentswhatotherfeaturesarobotmighthave.ThiswillhelpstudentswithPartB.Encouragestudentstousetheirimagination.Askstudentstolookatthep

13、ictureonpage24andanswerthequestions.Askstudentsquestionsaccordingtothepicturesshown:whatdoesitlooklike?whatisthereonthehead/intheface/onbothsidesofitsbody?Howdoesitspeak?whatistheuseofthearms/hands?Howdoesitmove?whatkindofenergydoesithave?Explainthecontextofpartb.Danieliswritinganarticletodescribehi

14、sidealrobot.Havestudentsworkinpairsandcompletetheexercise.Step4:Askvolunteerstoreadthecompletedarticlefortheclass.checkformistakesandmispronunciations.PreviewGrammar1completesomeexercises.了解机器人的各部分零件。以及各部分零件的用处。帮助差一些的学生能更好的理解它们的意思，把单词写在黑板上，使他们更好的掌握。9BUnit2PronunciationTounderstandtheuseofstressinsen

15、tencesTorecognizethedifferentmeaningsofasentencebasedonwherethestressisplacedTostresstherightwordsinasentenceTochoosethecorrectmeaningsofasentencebasedonstressedwords.Readthethreeexamplesentencesclearlyandslowlyforstudentstolistento.Askstudentstorepeatsentenceafteryoupayingattentiontothewordsthatiss

16、tressed.PlaytherecordingforpartAthroughonceandaskstudentstolistencarefullytothestressedwords.Playtherecordingagainandencouragestudentstoimitatewhattheyhear.Askstudentstoreadthesentencesaloud.Explainhowthestressedwordsaffectthemeaningsofthesentences.Step5:Dividetheclassintopairs.Askstudentstoreadoutt

17、hesentencestoeachother,stressingthewordsinbold.Listentothesentencesasyouwalkaroundtheclass.Praiseareaswherestudentsperformwell.Step6:Explainthatwhenwespeak,wecanstressdifferentwordsinasentence.Thewordswestresscanchangethemeaningsofthesentence.writeanexamplesentenceontheblackboard:“Thedogatefourtinso

18、fbeansyesterday.”whoatefourtinsbeansyesterday?Howmanytinsofbeansdidthedogeatyesterday?whatdidthedogeatfourtinsofyesterday?whendidthedogeatfourtinsofbeans?Step7:ReadthetwosentencesinpartBaloud,stressingthewords“robotandDaniel”.Step8:Askstudentstoreadpointsa,bandcundereachsentence.Askthemtocirclethele

19、tterwiththecorrectmeaningsforeachone.Step9:Asktwostudentstoreadouttheirchoices.Encouragestudentstoraisetheirhandsiftheydonotunderstandwhytheseanswersarecorrect.Previewmaintask.能理解句子重音的使用，学生在听了一遍后能读出句子的重音。9BUnit2IntegratedskillsToextrainformationfromaposter.TocompletenotesaboutarobotexhibitionToextra

20、ctinformationfromaradioprogrammeTocompleteane-mailTotalkaboutwhatrobotscandoandgiveopinionsaboutdifferenttypesofrobots.PartA:TherobotexhibitionAskstudentswhethertheyhaveeverbeentoanexhibitioncenterandwhatexhibitionstheyhaveseenbefore.Explaintostudentsthattheywillnotbeabletofindalltheinformationtheyn

21、eedtocompletethenotesinPartA1justfromreadingtheposter.However,theyshouldtrytofindasmuchinformationastheycan.Tellstudentstheycancompletethenotesbylisteningtotheradioprogramme.Listentothetapeforthefirsttimetogetitsmainidea.Explainthewords:japan,Southkorea,language,memory.Listentoittofindthenecessaryin

22、formationtheyneed.PlaytherecordingwithoutstoppingAskstudentstogivetheirownanswers.checktheanswerwiththeclass.Playtherecordingagain,allthewaythrough,withoutstoppingsothatstudentscanchecktheirownanswers.ExplainthecontextofpartA3.Remindstudentstheycanrefertotheinformationonpage28tofillintheblanks.Encou

23、ragestudentstocompletethisexerciseontheirownoringroups.PartB:Speakup.Askstudentstoworkinpairs.Theyshouldreadtheconversationthroughonce,swaprolesandthenreadtheconversationagain.Encouragestudentstomakeuptheirownconversationsaboutrobots.Listentothestudentsasyouwalkaroundtheclassroom.Asksomepairstoprese

24、ntnewonestotheclass.Recitetheconversationonpage29andcompletesomeexercises.Previewpronunciation.学生基本能听懂A1,A2,在听的基础上完成A3.了解国际展览上不同国家的机器人。学生在学的同时能互相对话，谈论机器人能为我们做些什么。9BUnit2GrammarTouseobjectclausesintroducedby“wh-“wordsReviewobjectclausesintroducedby“iforwhether”and“that”.Explainthattheseclausesrelateto“yes/