英语：module+4+vocabulary+and+reading（module4+great+scientists）+教案（外研版必修4）

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1、VocabularyandReadingTheGeneralIdeaofThisPeriodInthisperiod,we’lllearnsomethingaboutafamousChinesescientist—YuanLongping,whoiscalled“thefatherofhybridrice”.Theteachermayaskthestudentstogetthemainideaofeachparagraphinthecourseoffastreading.Thentheteache

2、rmayshowthemonthescreen,suchasstaple,leading,nickname,species,etc.Byguessingfromthewholecontexttheywillhaveagoodsenseofenlargingtheirvocabularyandthisisveryimportantinlearningalanguage.Thenwe’lldosomecarefulreadingandexercisestoconsolidateourunderstan

3、dingofthetext.Meanwhilewecanlearnsomereadingstrategiessuchasskimmingandwordguessing.TeachingImportantPointsMakethestudentslearnthestoryofYuanLongpingandhiscontributiontoChinaaswellastheworld.Learnandmastersomeimportantwordsandphrasesinthisperiod.Teach

4、ingDifficultPointsHowtohelpthestudentsimprovetheirreadingabilityandunderstandthepassagebetter.HowtomastertheimportantLanguagePointsinthispassage.TeachingMethodsFastreadingtogetthemainideaofthetext.Intensivereadingtounderstandthepassagebetter.Discussio

5、ntohelpthestudentsunderstandwhatthey’velearnedbetter.ExplanationtohelpthestudentsmastersomeLanguagePoints.TeachingAidsataperecorderamultimedia(ifpossible)ThreeDimensionalTeachingAimsKnowledgeandSkillsTrainthestudents’readingability.Learnsomeusefulword

6、sanexpressions.Learnsomeinformationaboutthefamousscientist.ProcessandStrategiesMakethestudentsknowmoreaboutYuanLongpingandletthestudentslearnhisspiritsofdiligenceandperseverance.FeelingsandValueThroughthestudyofthisperiodthestudentswillsurelyhaveabett

7、erunderstandingofthisfamousscientistandlearnfromhimandmakecontributiontoourcountry.TeachingProceduresStep1GreetingsandRevision　T:(Greetthewholeclassasusual.)Now,let’shaveaquiz.(Showthefollowingonthescreen.)Writethescientistbythestatement.Example:Shest

8、udiesthestructureofalllivingthings.Sheisabiologist.1.Shestudiedradioactivity.__________2.Heworksinaresearchlaboratorywhichdevelopsnewtypesofplastics.__________3.Hestudiesthebehaviourofwildpandas.__________4.Theydiscoveredthelifemolecule(分子)DNA