module4greatscientists--vocabularyandreading教案（外研版必修4）

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1、Period2　VocabularyandReadingTheGeneralIdeaofThisPeriodInthisperiod,we’lllearnsomethingaboutafamousChinesescientist—YuanLongping,whoiscalled“thefatherofhybridrice”.Theteachermayaskthestudentstogetthemainideaofeachparagraphinthecourseoffastreading.Thentheteachermayshowthemonthescreen,suchas

2、staple,leading,nickname,species,etc.Byguessingfromthewholecontexttheywillhaveagoodsenseofenlargingtheirvocabularyandthisisveryimportantinlearningalanguage.Thenwe’lldosomecarefulreadingandexercisestoconsolidateourunderstandingofthetext.Meanwhilewecanlearnsomereadingstrategiessuchasskimming

3、andwordguessing.TeachingImportantPointsMakethestudentslearnthestoryofYuanLongpingandhiscontributiontoChinaaswellastheworld.Learnandmastersomeimportantwordsandphrasesinthisperiod.TeachingDifficultPointsHowtohelpthestudentsimprovetheirreadingabilityandunderstandthepassagebetter.Howtomastert

4、heimportantLanguagePointsinthispassage.TeachingMethodsFastreadingtogetthemainideaofthetext.Intensivereadingtounderstandthepassagebetter.Discussiontohelpthestudentsunderstandwhatthey’velearnedbetter.ExplanationtohelpthestudentsmastersomeLanguagePoints.TeachingAidsataperecorderamultimedia(i

5、fpossible)ThreeDimensionalTeachingAimsKnowledgeandSkillsTrainthestudents’readingability.Learnsomeusefulwordsanexpressions.Learnsomeinformationaboutthefamousscientist.ProcessandStrategiesMakethestudentsknowmoreaboutYuanLongpingandletthestudentslearnhisspiritsofdiligenceandperseverance.Feel

6、ingsandValueThroughthestudyofthisperiodthestudentswillsurelyhaveabetterunderstandingofthisfamousscientistandlearnfromhimandmakecontributiontoourcountry.TeachingProceduresStep1GreetingsandRevision　T:(Greetthewholeclassasusual.)Now,let’shaveaquiz.(Showthefollowingonthescreen.)Writethescient

7、istbythestatement.Example:Shestudiesthestructureofalllivingthings.Sheisabiologist.1.Shestudiedradioactivity.__________2.Heworksinaresearchlaboratorywhichdevelopsnewtypesofplastics.__________3.Hestudiesthebehaviourofwildpandas.__________4.Theydiscoveredthelifemolecul