人教课标版高中英语必修5 Unit1__Extensive__reading参考教案

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1、Unit1Extensivereading参考教案（The5thPeriod）TeachingAims:Improvethestudentsreadingskills.LearnsomethingaboutCopernicusandhisRevolutionaryTheoryLearnhowtoaccomplishapersuasivewriting.DifficultandImportantPoints:1)ReadingComprehension2)Persuasivewriting.TeachingMethods:ComparativemethodTeachingProcedure

2、s:StepIWarmingup1.Doyouknowwhatisthecenterofthesolarsystem?2.Canyounamethenineplanetsinthesolarsystem?Mnemonics(记忆术)MercuryVenusEarthMarsJupiterSaturnUranusNeptunePlutoCanyouuseagoodmethodtomemorizethem?MyVeryEasyMethod:JustSetUpNinePlanets.StepII.ReadingTitleofthepassage:Copernicus’Revolutionary

3、TheoryFastreadingListentothetape,andfindouttheanswerstothequestions.1.WhatdidCopernicusthinkwasthecenterofthesolarsystem?2.WhendidCopernicuspublishhistheory?CarefulreadingWhydidn’tCopernicuspublishhistheorybeforehedied?StepIII.ReadingcomprehensionP7.1.Usethereadingtohelpyoudrawthetwotheoriesofthe

4、universe.更多教案课件资源下载BeforeCopernicus’theoryAdiagramshowingthesolarsystemwiththeearthatitscentreShowingCopernicus’theoryAdiagramshowingthesolarsystemwiththesunatitscentreStepIV.Persuasivewriting(PleaserefertoP8LearningTip)WritingTask:P7.3.NowwritingashortletteraskingCopernicustopublishhisideassoeve

5、ryonecanreadthem.Firstyouneedtocollectyourideas.Forexample:•Hebelieveshisnewtheoryistrue.•Thereareproblemswiththepresenttheory.•Hehasdonemanyyearsofobservationstoprovehisnewtheoryistrue.•Sciencecan’tdevelopunlesspeoplepublishtheirideas.•Timewillshowifhistheoryistrueornot.Hereisaplan:Beginning:Tel

6、lCopernicuswhoyouareandwhyyouwanthimtopublishhisideas.Paragraph1:Reason1andevidence.Paragraph2:Reason2andevidence.Summingup:Askhimtothinkagainaboutpublishinghisideas.Onepossibleversion:DearNicolausCopernicus,IamastudentstudyingastronomyandIwouldverymuchliketoreadyournewtheoryaboutthesolarsystem.I

7、hopeyouwillpublishitforseveralreasons.Iunderstandtheproblemswiththepresenttheory.Thewaytheplanetsmoveisnotwhatyouwouldexpectiftheearthwasthecentreoftheuniverse.Itisalsooddthatthebrightnessofsomestarsseemstochange.SoIag