2013牛津译林版必修四unit3《tomorrow's world》(-word power)word教案

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1、英语：unit3《Tomorrow'sworld》教案-wordpower（译林牛津版必修4）1.Analysisoftheteachingmaterial:Thisisthe4thperiodofUnitOne.Themainpurposeofthisperiodistolearntoformabstractnounsfromverbsandadjectivesbyaddingsuffixesandknowsomewordsrelatedtocomputersandtoapplythempractically.2.Tea

2、chingaims:1)Tolearnhowtoformabstractnounsfromverbsandadjectivesbyaddingsuffixes.2)Toknowsomewordsrelatedtocomputersandtoapplythempractically.Teachingimportantanddifficultpoints:1)Howtomakestudentsmastertherulesofformingabstractnounsfromverbsandadjectives.2)Makestu

3、dentsexpandrelatedvocabularyandapplythempractically.Teachingapproaches:1)Explanationmethodtomakestudentsmastertherulesofformingabstractnounsfromverbsandadjectives.2)Descriptionmethodtomakestudentstomastersomewordsrelatedtocomputers.3)Exercisemethodtoconsolidatewha

4、thavelearntinclass.TeachingAids:multimediaandablackboardTeachingprocedures:Step1Brainstorming1)     Enjoyapassage:JeffBezoshasplayedanimportantroleinthedevelopmentofAmazon.com,anonlineshopsellingmainlybooksandmusic.HedecidedtosetupAmazon.comwhenhesawthegrowingpopu

5、larityoftheInternet.Duringthefirstfewyears,thecompanydidnotmakeaprofitandMr.Bezosthoughtthathiseffortswouldendinfailure.However,Internetconnectionbecamefasterandalotofimprovementsweremadetohomecomputers.Wordslikedevelopment,popularity,failure,connectionandimprovem

6、entthatreferstoanidea,anaction,ageneralqualityorsomethingthatcannotseeortouchdirectlyarecalledabstractnouns.Mostabstractnounsareuncountable.Onlyafewofthemarecountable,e.g.ahope,anidea,andasituation.2)     Askthemtothinkaboutmoreabstractnouns.illness,dependence,per

7、formance,admiration,training…Step2Formingabstractnounsfromverbsandadjectives1.Wecanformabstractnounsfromsomeverbsandadjectivesbyaddingsuffixes.1).adjectives→abstractnounsNounsAdjectivesSuffixloyaltyloyal-tyillnessill-nessExercise2).verbs→abstractnounsNounsVerbsSuf

8、fixdirectiondirect-tionmovementmovemovementdependencedepend-enceperformanceperform-ancefailurefail-uretrainingtraintrainingExerciseTips:1)Sometimeswenee