英语教案－unin13theusa(二)

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1、英语教案一uninl3TheUSA(二)英语教案一uninl3TheUSA(-)Lesson51教学设计方案StepiRevisionICheckthehomeworkexercises・2AskSswhattheyrememberfromthetextinthepreviouslessonaboutbisonandtheplainsofAmerica・Getthemtotelleachotherinpairsfirst,andthengetpairstotelltherestoftheclass.AskSsifthereareanypartsofChinawherepeopl

2、eliveinthesamelife-styleastheNativeAmericansoflongago.Getstudentstotelltheclasswhattheyknowaboutthesepeople.Step2GrammarstudyThearrangementofthegrammarstudyandpracticesectionsisdifferentinSB3Bfromtheotherbooks(SB1ASB3A)・Teachersshouldnotethefollowingpoints.IPreviously,grammarpointswerepresen

3、tedandpractiseditembyitem.NowthataiIthegrammarpointshavebeentaught,theyarepresentedineategoriesforthepurposeofrevision,e.g・theSubject・2IntheGrammarstudysectioninthethirdlessonofeveryunit,alltheexamplesofthegrammaticalcategoryarepresentedtogether.Someoftheexamplesmayseemelementaryforstudents,

4、buttheyarepresentedonceagainforthepurposeofcompleteness・3IntheGrammarpracticesection,themoredifficultitemsarepractisedinthenormalway.Someoftheexercisesinvolvetranslation,asthisisaskillrequiredatthisstage・4TheWorkbookcontainsmoreexercisesforpractisingthestructures.5TheCheckpointinthefourthles

5、sonofeachunitcontainsonlythegrammaticalheading,butnoexamples・TeachersshouldthereforereturntotheGrammarstudysectioninthethirdlessonoftheunitwhentheycometorevisethegrammaticalcategoryoftheunit・SBPage5,Partl・GothroughtheGrammarstudysectionwiththeclass,gettingstudentstotransla.tethesentences・Don

6、otspendtimerevisingthesimplerstructures,asstudentsshouldknowthese・Drawattentiontoanydifficultpointssuggestedbe1ow.Ifstudentshavedifficulty,donotspendtoomuchtimeexplaining・Instead,prepareashortrevisionexerciseandproduceitinclasswhenyourevisethegrammaticalcategoryinthenextlesson.Notes：4Pointou

7、ttheconcordof2millionandwere(=2millionpeople)6,7Pointoutthattheuseof“to+infinitive”israreasthesubjemalcarefulwTellSsthatyreintheircoternativesontheBb.ctofthesentriting,andioudonotexpempositions.ence・ItisonsusedlessanctthemtouseWriteupthemlyusedinfo