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1、八年级上Unit4Topic3SectionC教案Themainactivitiesare1aand2a.本课重点活动是1a和2a。Ⅰ.Teachingaimsanddemands教学目标1.Learnsomeusefulwordsandexpressions:ancient,bemadeupof,weigh,ton,fromthenon,regard,regard…as…2.Learnhowtoreadnumbers:100,000onehundredthousand3.Talkaboutsymbolicbuildings:(1)Thepyramidsin
2、Egyptareworld-famous.(2)Itisoneofthe“SevenWonders”oftheancientworld.(3)Untilthe19thcentury,itwasthetallestbuildingonearth.(4)Ittookabout100000peopleover20yearstobuildit.(5)ManypeoplebelievetheGreatPyramidistheoldestandgreatestbuildingintheworld.(6)Fromthenon,peopleregardedtheGreatW
3、allasasymboloftheChinesenation.4.Goonlearningaboutmeasurement:(1)Eachsideis230.4meterslong.(2)It’s138metershigh.(3)Itisabout4000mileslong.Ⅱ.Teachingaids教具录音机/多媒体/图片/小黑板Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:10分钟)1.(通过对话复习SectionB的目标语言。)T:WouldyouliketotraveltoXi’an?S1:Y
4、es.Ido.T:Whydoyouwanttotravelthere?S1:BecausethereareEmperorQin’sTerracottaWarriors.T:Couldyoutellmesomethingaboutit?S1:Ofcourse.Thefirstemperor,QinShihuang,orderedhismentomakethem.Thebuildersusedlivemodels.Theyareoneofthegreatestwondersoftheworld.Sotheyareveryvaluable.T:Verygood.(
5、再让几名学生描述一下秦始皇兵马俑。)2.(通过练习,复习反意疑问句。)(出示小黑板。)1.Theyareoldcitywalls,?2.ItstandsinNewYork,?3.Theymadethetrafficheavier,?4.Let’sgoandseethem,?3.(复习并导入数字的读法。)T:Hi,S2.Howmanyseasonsarethereinayear?S2:Therearefour.T:Howmanymonthsarethereinayear?S2:Therearetwelve.T:Howmanydaysarethereinayea
6、r?S2:Therearethreehundredandsixty-fivedaysorthreehundredandsixty-sixdays.T:Howmanypeoplearethereinyourhometown?S2:…(说不出)T:Letmetellyouhowtosaylargenumbers.(出示小黑板看例子。)5,495fivethousand,fourhundredandninety-five345,123threehundredandforty-fivethousand,onehundredandtwenty-three6,666,6
7、66sixmillion,sixhundredandsixty-sixthousand,sixhundredandsixty-six(学生归纳数字的读法规则,然后教师补充,)T:Canyousaythefollowingnumbers:(出示小黑板。)1382,5604,000100,000365,204,708(核对读法。)4.(完成1b)5.(教师通过图片引出新词。)(教师出示埃及金字塔的图片。)T:What’sthis?S2:It’stheGreatPyramid.(教师要引导学生说出新单词。)T:Yes.It’stheGreatPyramid.(板书
8、)theGreatPyramidT:Whereisi