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九年级上仁爱版英UnitlTopic2Whatalargepopulation:SectionD教学设计:Themainactivitiesarelaand
3.本课重点活动是la和3I.Teachingaimsanddemands教学目标Mastersomenewwordsandusefulexpressions:lessthanunlesscoupleacoupleofmarketexcellentkeepupwithrelationReviewthepresentperfecttense:
(1)have/hasbeento...
(2)have/hasgoneto...
(3)theuseofjust“yet“already“everandneverReviewsomeusefulsentences.Teachingaids教具幻灯片/录音机/3中的三幅图片Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:10分钟)(教师在实物投影仪上展示SectionC中3的学生习作,复习上节课内容)Chinahasthelargestpopulationintheworld.Thereareabout900millionpeoplelivinginthecountryside.Thelargepopulationcausesmanyproblemstoday.Forexampleweareshortofenergyandwater.Mostofthecitiesaremorecrowdedthanbeforeandthetrafficismuchheavier.Thelargepopulationhasbecomeaseriousprob1em.Someparentsinlessdevelopedareaspreferboystogirls.Sotheydontoffergirlsagoodeducation.InordertogivepeoplecomfortablelivesChinahastakensomemeasurestocontrolthepopulation.Oneisknownastheone-childpolicy.ThcinkstothepolicyChinaisdevelopingquicklyandpeopleslivingconditionsareimprovingrapidly.Ourlivesarebecomingmoreandmorecomfortable.T:WhatdifficultiesdoesthelargepopulationcauseinthecompositionSl:Smal1placesto1ivein.S2:Heavytraffic.S3Shortofenergyandwater.♦•♦Step2Presentation第二步呈现(时间12分钟)(就学生习作中人口和生活质量问题展开讨论,引出城乡对比)T:DoyoulikelivinginaplacewithalargepopulationorasmalloneSs:Asmallone.WhataboutyouT:Metoo.Iusedtoliveinasmal1villagewhichhadlessthan200people.Ithadlotsoftallgreentreesandcleanfreshair.Peoplesrelationswereveryharmonious.Myvillagewaslikeabigfamily.(板书lessthanrelation要求学生掌握)lessthanrelationSs:ButwasiteasyforyoutogoshoppingT:NotheonlyshortcomingwasthatIcouldntgoshoppinginbigstoresunlessItravelledforacoupleofhours.(板书单词unless词组acoupleof且要求学生掌握)unlessacoupleofSi:Iheardlifeinthecitywerecolourful.T:Right.Therearemanybigshoppingcentersandhugemarkets.Shoppingiseasyandpleasantthere.Andthepublictransportationisexcellenttoo.Busestaxiesandsubwayscantakeyoutoanypartofthecityquickly.(板书market和excellent且要求学生掌握要求学生了解transportation)marketexcellentSs:Great!Wowanttoliveinthecitynow.T:Youresochangeable.Butlifeisntalwayseasythere.Peoplehavetostudyandworkhardtokoepupwiththequickdevelopmentofmodernsociety.(板书且要求学牛掌握)keepupwithStep3Consolidation第三步巩固(时间8分钟)(听la录音,然后回答问题)T:Livinginthecountryhaslotsofadvantagessodoeslivinginthecity.Listentolaandanswermyquestions.(出示问题)
(1)WheredoSueandLiMing1ive
(2)WhatarethedifferencesbetweenSueslifeandLiMingslife
(3)Howdotheyfeelabouttheirlivingconditions(听后核对答案)(读la完成表格,完成Ibo)T:Readlafillouttheformandfinishlb.
3.(教师出示幻灯片,让学生思考并复述Hu)T:BoysandgirlsifyouareallowedtochoosetheplacewhereyoulivedoyouwanttoliveinaplacewithalargepopulationorasmalloneIthinkyouhavedifferentchoices.Step4Practice第四步练习(时间10分钟)T:Fairmontisabeautifulmountaintown.Beijingisabeautifulcity.WherehaveyoubeenSi IhaveneverbeentoFairmont.ButIhaveeverbeentoBeijing.(教师重发读neverbeentoeverbeento)T:IwenttoBeijingthreeyearsago.ButIbelievethatgreatchangeshavealreadytakenplaceinBeijingtheseyears.MyhusbandhasgnnetoBeijingnow.(教师重复读havealreadytakenplacehasgoneto)(举两个例子巩固beento与goneto区别)HehasgonetoBeijing.IhavebeentoBeijing.(让学生自己造句子)Forexample:
(1)LiMinghasgonetothelibrary.Hewillbebacksoon.
(2)SuehasbeentoGermany.Shewantstogothereagain.(教师播放录音2a与2b学生跟读)(让学生看着2b中的8个句子重新造句)T:WehavelearnttheusefulexpressionsinTopic
2.Pleasemakeupsentenceswiththemasquicklyasyoucan.Si—Ireallyhatetogoshopping.一SodoI.S2:一Itisanicepicture.—Soitis.S3:Aboutonefifthstudentsinourclassridebikestoschool.Si•(学生们有不同的句子,修正它们,培养他们的表达能力)用幻灯片出示习题,巩固2a和2b内容T:Wehavereviewed2aand2b.Let*sdosomeexercises.1一Lilydoesntlikemysong.doesLucy.—Ilikegoshopping.一doIanddoesJane.A.NeithersoB.SosoC.Soneitherthebadweatherwecantgoshopping.A.BecauseofB.ThankstoC.UnlessTwosixthsofthestudentsgirlsinourclass.A.beB.areC.is用everneverjustalready和yet填空—HaveyoubeentoAmerica—NobutTomhasreturnedfromNewYork.HehasseenmanyplacesofinterestbuthehasntbeentoLondon.HesayshehasbeentoanycityinEngland.Step5Project第五步综合探究活动时间:5分钟
1.T:Lookatthedifferenttypesoffamiliesbelow.Whichkindoffamilyareyouin(用多媒体展现这三幅图)(教师解释一下这三幅图的含义)T:MostofyoubelongtoPicture1orPicture
2.Nowletsdiscusswhichkindoffamilyyouprefer.Why(给学生两分钟时间,讨论整理让几组学生来回答)S3…Si(教师在学生回答时,总结一些关键词在黑板上例如),板书)biglivingconditionstakeplaceone-childpolicybestrictwithlittleemperors(让学生用黑板上的提示语写一篇小短文)Homework:Writeanarticleaboutyourhometownabout80words.板书设计largepopulation!SectionDbeentohave/hasgoneto©verneverhave/hasjust+donealreadyhave/hasdonesth.yetItemsPopulationEnvironmentShoppingTransportationPeoplesrelationsSue*s/FairmontLiMings/Beijing。