英语优秀教案（人教版）：必修五（Unit 1　Great scientists Period 2）

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1、Period2　ReadingTheGeneralIdeaofThisPeriodThisisthesecondperiodofthisunit.Thisperiodfocusesonthereadingpassage,whichisaboutJohnSnowandKingCholera.Atthebeginningoftheperiod,theteachercandesignsomeactivitiestodrawthestudents’attentiontoread.Inordertoattractthestudents’attention,theteacherha

2、dbetterofferthestudentstheopportunitiestohaveacompetitionaboutsomeinformationaboutsomescientistsmentionedintheWarmingup.ThentheteachercanmakefulluseofthequestionsinthePre-reading.Thisstepisdesignedtomakeforpreparingforunderstandingthepassage.Readingskillsareveryimportantforseniorstudent

3、s.Forthefirstreading,weintendtocultivateSs’skimmingabilityandscanningability.Firstaskthestudentstoscanitandtickoutwhat...arementionedinthepassage.Thenletthestudentsreadfasttofindoutthemainideaofeachparagraph.InordertostimulateSstotakepartintheclassactivitymoreactively,theteachercanorgani

4、zeagroupcompetitiontoseewhichgroupcanfinishthetaskfastestandbest.Forthesecondreading,thestudentsareexpectedtoknowsomedetailsaboutthepassage.Lateron,theteacherwillpresentsomequestionsforthestudentstoanswerandatthesametimetheyareaskedtofinishfillinginthechart.Thethirdtimeistoreadforfurther

5、information.ThispartisdesignedtogetSsintothehabitofreadingapassageasawhole,thatis,togetthegeneralidea.AnotherpurposeofthispartistoaskSstopayattentiontothedetails.TodevelopSs’furtherunderstandingability,theteachercandesignsomequestions,whoseanswersarebeyondlines.Sotheteacherwillhelpthemt

6、oreadbetweenthelines,thusSscangraduallygettheabilitytounderstandtheimpliedmeanings.Inthisstep,theteacherasksSstoreaditagaininordertomakethemthinkabouttheorganizationofthewholepassage,andthismethodcanhelpthemnotonlyintheirunderstandingthispassagebutalsoinwritingashortpassage.Toconsolidat

7、ethecontentofthepassage,Ssarerequiredtoretellitaccordingtothemainidea.InordertoarousetheSs’interest;theteachercanholdacompetitionbetweengroups.Afterthestudentsunderstandthewholepassage,theyareaskedtohaveatopicdiscussion.TeachingImportantPointsHaveagoodunderstandingofthet