高中英语 period2 vocabulary and reading（module4 great scientists） 教案 外研版必修4

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

2、reen,suchasstaple,leading,nickname,species,etc.Byguessingfromthewholecontexttheywillhaveagoodsenseofenlargingtheirvocabularyandthisisveryimportantinlearningalanguage.Thenwe’lldosomecarefulreadingandexercisestoconsolidateourunderstandingofthetext.Meanwhilewecanlearnsomereadingst

3、rategiessuchasskimmingandwordguessing.TeachingImportantPointsMakethestudentslearnthestoryofYuanLongpingandhiscontributiontoChinaaswellastheworld.Learnandmastersomeimportantwordsandphrasesinthisperiod.TeachingDifficultPointsHowtohelpthestudentsimprovetheirreadingabilityandunders

4、tandthepassagebetter.HowtomastertheimportantLanguagePointsinthispassage.TeachingMethodsFastreadingtogetthemainideaofthetext.Intensivereadingtounderstandthepassagebetter.Discussiontohelpthestudentsunderstandwhatthey’velearnedbetter.ExplanationtohelpthestudentsmastersomeLanguageP

5、oints.TeachingAidsataperecorderamultimedia(ifpossible)ThreeDimensionalTeachingAimsKnowledgeandSkillsTrainthestudents’readingability.Learnsomeusefulwordsanexpressions.Learnsomeinformationaboutthefamousscientist.ProcessandStrategiesMakethestudentsknowmoreaboutYuanLongpingandletth

6、estudentslearnhisspiritsofdiligenceandperseverance.FeelingsandValueThroughthestudyofthisperiodthestudentswillsurelyhaveabetterunderstandingofthisfamousscientistandlearnfromhimandmakecontributiontoourcountry.TeachingProceduresStep1GreetingsandRevision　T:(Greetthewholeclassasusua

7、l.)Now,let’shaveaquiz.(Showthefollowingonthescreen.)Writethescientistbythestatement.Example:Shestudiesthestructureofalllivingthings.Sheisabiologist.1.Shestudiedradioactivity.__________2.Heworksinaresearchlaboratorywhichdevelopsnewtypesofplastics.__________3.Hestudiesthebehaviou

8、rofwildpandas.__________4.Theydiscoveredthelifemolecul