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2019-2020年高中英语TheThirdPeriodGrammar教案外研版必修1Teachinggoals教学目标
1.Targetlanguage目标语言a.重点词汇和短语hardwarehigh-speedputersystemsearchenginesoftwarekeyboardCD-ROMmobilephonewebsitewebbrowserharddiskwebtrafficnoteworkb.重点语法Threetypesofpoundwords.Thedefinitearticleandzeroarticle.
2.Abilitygoals能力目标Enablethestudentstolearntheformationofpoundwordsanddeducethemeaningsofthewords.Enablethestudentstousethedefinitearticleandzeroarticle.
3.Learningabilitygoals学能目标Enablethestudentstolearnhowtousethearticlesproperly.Teachingimportantpoints教学重点poundnounsthedefinitearticleandzeroarticle.Teachingdifficultpoints教学难点Howtousethedefinitearticleandzeroarticlecorrectly.Teachingmethods教学方法Introductionmethodandpracticing.Teachingaids教具准备Aprojector.Teachingproceduresways教学过程与方式StepⅠRevisionThepurposeofthispartistogooverthewordformationandleadinnewgrammar.Dividethestudentsintotwogroupsandhaveawordcontesttoseewhichgroupcanmakemorederivativesbyaddingprefixesandsuffixes.T:LastclassIaskedyoutomakealistofpoundwordsbyaddingprefixesorsuffixes.NowIwilldivideyouintotwogroupstohaveawordcontesttoseewhichgroupcanwritemorewords.AreyouclearSs:Yes.T:TheleftfourlinesisGroup1andtherestlinesGroup
2.GROUP2discoveruselessdisabledisappointingdismisstrainerrewrittenreddishunexpectedsuccessfulrebuiltillegaluselessremoveintroductionfriendshipsunnyfriendlyT:Timeisup.Let’slookhowmanywordsyouhavewritten.Group1hasgot15wordswhileGroup2hasgot18words.Group2haswonthegame.Let’scongratulatethem.Youhavedoneawonderfuljob.PleaselookatthescreenIwillshowyoumorewords.Showthefollowing.
1.bookstoreoutlookdaybreakhorthandtoothpasteoutpour
2.noise-killinggood-lookingsleeping-pillswarm-heartedcold-bloodedeasy-going
3.putercentersearchenginecoffeecupreadingroomwashingmachineswimmingpoolT:WhatcharacteristicsdothesewordshaveS:Theyareallformedbytwowordsbutindifferentways.Theyarequitedifferentfromthewordswewentoverjustnow.S:Thereisnoprefixorsuffix.S:Thetwowordsarejoinedtogetherindifferentwayssomehave“-”inbetweensomehaven’tandsomeonlyputtwowordstogether.T:Yeah!Youarequiteright.StepⅡGrammar1Thepurposeofthispartistoprovidethestudentswithdifferentformsofpoundwords.Trytoteachthestudentshowtoguessthemeaningsofthewordsbyusingwordformation.Atlasttheyneedtofinishsomeexercises.T:Allthesewordsbelongtopoundwords.Thatisthemaingrammarwewilllearntoday.Theyarethebasictypesofpoundwords.S:Sorrycanyouexplainwhat“pound”meanT:poundingisalsoanimportantmeansbywhichyoumaydeducethemeaningsofunfamiliarwords.Whentwowordsarejoinedtogethertomakeanewonethewordformedinthiswayiscalledapoundword.Theformingprocessisdescribedaspounding.AreyouclearSs:Yes.T:Ifyouhappentoknowthemeaningofeachwordmakingupthepoundwordsyouwillbeabletoguessthemeaningsofthepoundwords.Forexamplesun-upandfirefighter.CouldyoutellmethemeaningsofthesetwowordsWritethetwowordsontheblackboard.S:Sun-upmeanssunrise.S:Fire-fightermeanspersonwhofightsfire.T:Welldone.Butdoyouknowsomepoundwordsmayhavespecialmeaningsquitedifferentfromthemeaningsimplyaddedtogether.Canyouguessthemeaningof“greenhouse”S:No.T:OK.Itmeansabuildingusedforgrowingplantsthatneedprotectionnothousespaintedgreen.NowIwillgiveyoumoreinformation.poundwordsaresubdividedintopoundnouns-poundadjectivespoundverbsandpoundadverbs.Showthefollowingtothestudents.SCREEN1poundnounspoundnounsmaybewrittentogetherorwithahypheninbetweenorsimplytwoseparatewords.1Withoutahyphen:cowboycow+boyrainstormrain+stormrailroadrail+roadslaughterhouseslaughter+housedrylanddry+land2Withahyphen:cheek-bonestake-offlife-story传记water-levelget-together联欢会3Separate:dancingpartyfilmstarpricelist,railroadstationnewsbroadcast新闻广播SCREEN2poundadjectives1Withoutahyphen:overspeedover+speed,runawayrun+away失去控制的,widespreadwide+spread广泛的,heartfeltheart+felt由衷的outgoingout+going开朗的2Withahyphen:good-lookingwell-knownnew-bornsnow-whiteChinese-designeddo-it-yourself3Separate:putercontrolled,worldfamousSCREEN3poundverbsupholdup+hold拥护whitewashwhite+wash粉刷,overhearover+hear无意中听到,air-condition调节……的空气,mass-produce大量生产poundadverbsbeforehandbefore+hand事先,southwestsouth+westupside-down颠倒地,above-groundwarm-heartedlyT:OK.Wehaveknownalotaboutpoundwords.Nowlet’sdosomeexercises.PleaseturntoPage53Activity
1.Oneminutelaterchecktheanswers.T:Nextlet’setoActivity
2.Twominuteslaterchecktheanswers.T:OK.Somuchfortheexercises.NextIwillshowyousomemorewordspleasetrytoguessthemeaningsofthesewords.Showthefollowingscreentothestudents.SCREEN
41.handballhandbookdaydreamingbusinessmanshorthandpickpocketoutbreakoutpourdownfallhorsebackroommatecookbook
2.coffeecuptoothbrushputerstudyshoppinglistmobilephoneFirstAidCenterstudentunionrefugecampreadingroomtomatojuice
3.go-betweengrown-upwhereaboutfrequentflierdecisionmakingstorytellerwaitingroomdouble-dealerSampleanswers:
1.手击球手册白日梦商人速写扒手爆发排放垮台马背舍友烹饪手册
2.咖啡杯牙刷电脑学习购物单移动电话急救中心学生会避难所阅览室西红柿酱
3.媒人成年人行踪常坐飞机的人决策讲故事的人候车室两面派StepⅢGrammar2Thepurposeofthispartistogoovertheusagesofthearticles.FirstgoovertheusagesoftheArticles;secondexplaintheusagesofthedefiniteandzeroarticles;atlastdoActivities1-4toconsolidatethegrammar.T:Somuchforthepoundwords.Nextwewilllearnanothergrammar—thedefinitearticleandzeroarticle.PleaseturntoPage
55.Let’slookatActivity
1.Readthroughthewordsandtellmewhyweuse“the”beforethesewordsOneminutelaterchecktheiranswers.S:Becausetheyareallunique.T:DoyouthinkthisisnecessaryWhyHowcanweknowwhentousethedefinitearticleandwhentousetheindefinitearticlesS:Yesitisnecessary.ButIamnotsureabouttheusagesofarticles.T:WhatarearticlesS:Articlescontain“a”“an”and“the”whichebeforenounstomodifyordescribethem.T:Verygood.DoyouknowwhywehavetousearticlesinEnglishDoweusetheminChineseSs:Wearenotsure.T:ArticlesdonotexistinChineseorinalotofotherlanguages.ThereforeitisabitdifficultforChinesetomastertheusagesofthearticles.NowIwillexplaintheusagesofarticlestoyou.“The”iscalledthedefinitearticlebecausethenounitgoeswithreferstosomethingspecific.Asinthissentence“Putthebookonthetableinthediningroom.”Thatmeansweput“notjustanyoldbookonanyoldtable”we’retalkingaboutspecificthings—thebookthetableandthediningroom.Thedefinitearticleisalsousedtopointoutsomethingthatisunique—like“themoon”or“theearth.”Indefinitearticlesdon’trefertoaspecificnoun.Imightuse“a”inthissentence“Pleasegivemeapen”.Itmeansanypen.“A”goesbeforeaconsonantwhile“an”goesbeforeavowel.NowthatyouknowtheusagesofthearticlescouldyougivemesomeexamplesS:Sowecouldgoto“thegrocerystore”tobuy“abunchofcarrots”“aheadoflettuce”“aloafofbread”and“aboxofcereal.”S:Wemightalsobuy“anapple”“anapricot”and“anorange.”T:Yes.Youarequiteright.HaveyouunderstoodtheusagesofarticlesSs:Yes.T:Ifsolet’setoActivity2onPage
55.Firstyouwillbedividedintoseveralgroupstodiscuss.Andthenwritetwoorthreeexamplesineachcategory.Threeminuteslatercollecttheanswers.T:WhydoweusezeroarticlebeforethesewordsS:Generallyspeakingwedon’tusearticlesbeforemassnounsabstractnounsandpluralnouns.T:Verygood.Nowlet’setoActivities3-4onPages55-
56.Twominuteslaterchecktheiranswers.StepⅣSummaryT:OK.Westillhaveafewminutesleft.Nowlet’sgooverwhatwehavelearnttoday.Inthisclasswehavelearnttwoimportantgrammars.Whenweusethemweshouldpayattentiontothefollowing:a.Threetypesofpoundwords.Type
1.oneword:earthwormsightseeingshorthandearthquakesoftwarehardwaretoothbrushType
2.twowordswith“-”:hiding-placebreak-throughsnow-whitefast-printinghigh-speedType
3.twowords:teachingbuildingmobilephonewomandoctorputerstudyb.WeshouldusethedefinitearticletotalkaboutspecificthingscountriessuchtheUSAtheUKetc.c.Weusezeroarticlebeforematerialnounsabstractnounsandpluralnouns.StepⅤHomework
1.Exx.1-3onPage
97.
2.PrepareSPEAKINGANDREADINGonPage57andReadingonPage
99.
3.Consolidatethegrammarwe’velearnttoday.。