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1、英语1外研版module5优质教案（第3课时）Module5ALessoninaLabTheThirdPeriodGrammarTeachinggoals教学目标1.Targetlanguage目标语言a.重点词汇和短语alittle,abit,alot,rather,no,any,(very)much,lotsb.重点句式Theearthisforty-ninetimeslargerthanthemoon.P43Theearthisforty-ninetimesaslargeasthemoon.P43It’sgettingbrighte
2、randbrighter!P47Thecloseryouare,themoreyou’llsee.P47ThemorebooksIread,themoreinformationIlearn.P472.Abilitygoals能力目标Enablethestudentstolearndegreesofcomparisonandsomeadverbsusedtomodifythecomparativedegree.3.Learningabilitygoals学能目标Helpthestudentssolvesomesimplemathsprobl
3、emstopracticethedegreesofcomparison.Teachingimportantpoints教学重点Theusagesofthecomparativedegree.Teachingdifficultpoints教学难点Helpthestudentspayattentiontotheagreementincomparisonobjects.Teachingmethods教学方法Question-answeranddiscussion.Teachingaids教具准备Acomputerandaprojector.Te
4、achingprocedures&ways教学过程与方式StepⅠRevisionForthehomework,checkwhethertheycanreadthedecimalscorrectlybyfollowingtheexamples.Iftheyhaveanyproblemsaboutthispart,helpthem.ForExercise15,asksomestudentstoreadouttheirdescriptions.Meanwhile,payattentiontowhethertheyhaveusedthefunc
5、tionwordsandexpressionsinthetable.StepⅡLead-inShowsomeproverbstothestudentsandletthemguessthemeaningsofthesentences.Andthengivethemthecorrectmeaningsofthesentences.T:Today,we’lllearnthedegreesofcomparison.Atfirst,let’slookatthescreenandguessthemeaningsofthesentences.1.Two
6、headsarebetterthanone.2.Morehaste,lessspeed.3.East,west,homeisbest.4.Thebestmirrorisanoldfriend.5.Leasttalk,mostwork.Studentsgivetheiranswers.Andteachercorrectssomemistakesifthereareany.Sampletranslations:1.(谚)两人智慧胜一人。2.(谚)欲速则不达。3.东跑西跑还是家里最好。4.(谚)老友是宝镜。5.少说话，多干事。T:Fromthe
7、sesentences,weknowthatDegreesofComparisonareusedwidelyinEnglish.Today,we’lllearnsomeofthem.StepⅢDegreesofcomparison1(P43)Inthisstep,thestudentswillfinishActivity1andActivity2onpage43.Task1:Activity1Letthestudentsgivesomesentencesthattheyhavelearnedwiththecomparativedegree
8、in.Andthenturntopage43andreadthefirsttwosentencesinActivity1.Askthemtotellthedifferencebetweenth
