仁爱版英语教学案例九上Unit1 Topic2Word文档格式.docx
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Lookatthispicture.Whatpictureisit?
Ss:
Itisashoppingpicture.
（指向一位学生）Haveyoueverbeentoashoppingcentre?
S1:
Yes,Ihave.
Whataboutyou?
Haveyoueverbeentoashoppingcentrewithyourparents?
S2:
Yes,Ihave.Ioftengoshoppingwiththem.
Yes.Mostofyouhaveeverbeentoashoppingcentre.Butdoyounoticethattherearemanypeopleintheshop?
Yes.Therearetoomanypeoplethere.
Iwentshoppingyesterdaywithmydaughter.Myhusbandhasneverbeenthere.Thereweretoomanypeopleandtheshoppingcentrewastoocrowded.
（板书）
+donesth
have/has
ever
never.
（解释ever,never，让学生跟读。
MydaughterandIhavejustbeentoashoppingcenter.Whataboutyou,S1?
No,Istayedathome.Ihelpedmymotherdothehousework.
Youareagoodboy/girl.Haveyoueverbeentoashoppingcenter,S2?
Yes,Ihavejustbeentherewithmymother.
Doyoulikegoingthere?
Yes,Ido.Itisinteresting.
Butmydaughterdoesn’tlikeit.Shesaidthatthereweretoomanypeoplethere.YesterdaywhenIwasshopping,shegotlost.Andwecouldn’tfindeachother.
Didyoufindheratlast?
Yes,shehasalreadygonehome.
already
have/has+donesth.
just
（讲解already,just,让学生跟读。
Mydaughterhatestogoshopping.Whataboutyou?
Ilovetogoshopping.
S3:
SodoI.
Idon’tlikegoingshopping.
NeitherdoI.
SodoI=Ilovetogoshopping,too.
NeitherdoI=Idon’tlikegoingshopping,either.
（解释这个句子，引导学生用相同形式的句子。
Step2Presentation第二步呈现（时间:
8分钟）
1.（教师仍可用那张拥挤的超市图，引出1a的内容。
NowLet’slistentothetape,andfindoutwhathashappenedtokangkangandMichael.
（教师播放录音一遍，如学生听不明白可再听一遍。
Nowpleaseopenyourbooksandreadthedialogin1ayourselves.Thenanswermyquestions.
（教师在小黑板上写出问题，给学生1分钟再阅读一遍1a。
Nowwehavefinishedreadingthetext.Iwillaskyousomequestions.
（引入康康的活动。
Wherehaskangkangjustbeen?
HeandMichaelhavejustbeentoashoppingcenter.
Haskangkangbeentherebefore?
No.Hehasneverbeentherebefore.
Doeshewanttogothereagain?
No,hedoesn’t.
Now.Iwillasksomeonetoanswer.Whydoeshehatetogoshoppingagain?
（提问一个学生）
Becausethereweretoomanypeoplethere.Hegotlost,andcouldn’tfindMichael.
You’reright.HaskangkangfoundMichaelyet?
（板书并讲解）
havedonesth.yet
No,hehasn’t.
WherewasMichael?
Hehasprobablygonehome.
DoesMarialikegoingshopping,S4?
S4:
No,Shedoesn’t.Shehatestogoshopping.
（教师引导学生总结。
）FromthistextweknowMichaelandKangkanghavejustbeentoashoppingcenter.Becausethereweretoomanypeoplethere.Theygotlostandcouldn’tfindeachother.KangkangthoughtthatMichaelhadprobablygonehome.
2.T:
Lookat1b.Finishit.
（给学生两分钟时间）
Now.Let’schecktheanswers.
3.跟读1a录音。
Step3Consolidation第三步巩固（时间:
1.
（1）（学生根据板书的重点，把对话改写成一篇短文。
Accordingtothemainsentences,pleasechangethedialogintoashortpassage.
（2）（让两个学生复述对话。
S1:
MichaelandKangkanghavejustbeentoashoppingcenter.Kangkanghasneverbeentherebefore.Intheshoppingcenter,thereweretoomanypeoplethere.Theygotlostandcouldn’tfindeachother.AndatlastKangkangthoughtthatMichaelhadprobablygonehome.Kangkangdoesn’twanttogoshoppingagain.
2.
（1）（让学生独立完成2，一分钟后核对答案。
Now.I’llgiveyouoneminute.Pleasefinish2.Thenchecktheanswerstogether.
（2）让学生齐读2.使学生更好掌握这5个词。
Step4Practice第四步练习（时间:
1.（用事先准备好的两张康康家的照片，用幻灯片展示在大屏幕上。
Lookatthetwopicturescarefully.CanyoufindoutwhathashappenedinKangkang’sfamily?
（先放3a录音，让学生听一遍课文。
然后与学生一起讨论引出本对话。
HowmanypeoplearethereinPicture1?
Therearethree.
Yes.It’sanicephoto.Kangkangwassocutethen.Isitabigfamily?
No,itisn’t.
PleaselookatPicture2.Isitabigfamily?
Yes,itisverybig.
Itseemsthattheirlivingconditionswerenotverygood.It’saphotoofKang’sfather’sfamily.Atthattime,mostfamiliesinourcountryhadatleastthreeorfourchildren.Chinawasthecountrywiththelargestpopulationintheworld.
（板书并讲解。
population
Mostoffamilieshaveonlyonechildnow.Doyouknowwhy?
No,wedon’tknow.
BecauseChinahasthelargestpopulation.SoChinahascarriedoutone-childpolicytocontrolthepopulation.
one-childpolicy
（总结）
Becauseofourcountry’sone-childpolicy,Chinahasdevelopedalot.
2.（让学生阅读一遍3a，画出同3b中所给例句意思相似的句子，完成3b。
Read3aandunderlinethesentenceswhichhavethesamemeaningsasthesentencesbelow.
3.（跟读3a录音）
Readafterthetapein3a.
4.T:
Lookatthesmallblackboard.Usethesewordstoretellthedialog.
atleastthelargestpopulationnotwelldevelopedtakeplaceone-childpolicy
Step5Project第五步综合探究活动（时间:
5分钟）
1.（小结讨论本课出现的主要话题。
）
TodayweknowgreatchangeshavetakenplaceinChina.Youcandiscussthesetopics:
（1）Thepopulationproblem
（2）EconomyofChina
（3）One-childpolicy
（4）LittleEmperors
（学生自己选用一个话题，两人一组进行讨论，讨论完毕，选几组做一个汇报。
不同的学生发表自己的见解，教师要尊重学生的个性发展，并体现激励机制。
2.Homework:
（1）Chooseoneoftheprojects.Talkaboutitandwriteanarticleof80words.
（2）Readthedialogin1acarefully.Writeout5sentences.Usethewords“just,already,yet,ever,never”.
板书设计：
Whatalargepopulation!
takeplaceever
one-childpolicynever
LittleEmperorhave/hasalready+donesth.
thelargestpopulationjust
notwelldevelopedhave/hasdonesth.yet
inrecentyearssodoI
atleastneitherdoI
SectionB
Themainactivitiesare1aand2a.本课重点活动是1a和2a。
1.Learnthenewword:
increase
2.Masterthesesentences:
（1）What’sthepopulationofChina?
（2）Itisincreasingby80millioneveryyear.
（3）Whichcountryhasthelargestpopulation?
（4）Soitis.
（5）Theproblemismoreseriousindevelopingcountries.
（6）Chinahasalreadycarriedouttheone-childpolicytocontrolthepopulation.
3.Learnhowtoreadthenumbers:
million,billion.
录音机/多媒体课件/小黑板/世界人口示意图
Step1Review第一步复习（时间:
15分钟）
1.（检查上节课教师布置的探究性活动，组织学生互评，教师选出较好的几份点评。
Manystudentswroteverywell.Youcantalkaboutalotofsocialproblems.
（由学生谈论的人口问题，引入本课话题——人口数量。
Somestudentshavetalkedaboutthepopulationproblem.Asweknow,itishardtoimproveourlivingconditions,becausewehavealargepopulation.Now,what’sthepopulationofourcountry?
（由学生举手回答。
Chinahas1.3billionpeople.It’sthelargestpopulationoftheworld.
TheU.S.A.isthestrongestdevelopedcountry.Canyoutellmewhat’sthepopulationoftheU.S.A.?
thedeveloped/developingcountry
TheU.S.A.hasabout250million.
Ithinkithasabout300million.
Stop.Nowlookatthemultimedia.
（看多媒体，展示1a中图表。
Hereisadiagramaboutsomecountries’population.LookattheU.S.A..TheU.S.A.hasapopulationof296million.Nowlookatthediagram.TellmeaboutIndonesia’sandBrazil’spopulation.
S5:
ThepopulationofIndonesiais222million.
S6:
Brazilhas184million.
Welldone.Wehaveknownsomecountries’population.What’sthepopulationoftheworld?
S7:
Idon’tknow.
S8:
Theworldhasapopulationof6.5billion.
Right.Thereis6.5billionintheworld.Andtheworld’spopulationisincreasingby80millioneveryyear.
（教师重读increasing一词。
Lookatthechart,itshowsthatthepopulationindevelopingcountriesislargerthanthatindevelopedcountries,doesn’tit?
Yes,itdoes.
Inordertosolvethepopulationproblem,whatpolicydoesChinacarryout?
carryout
One-childpolicy.
7分钟）
（教师放1a录音，让学生找出含数词的句子。
Openyourbooks.Listentothetapecarefullyandunderlinethesentenceswithnumbers.
（教师再播放一遍，让学生跟着磁带默读一遍。
Lookatyourbooks.Payattentiontothesesentences.
What’sthepopulationoftheU.S.A.?
296million.
（教师重点解释这个句型，引出类似的句子。
A:
What’sthepopulationofChina/India…?
B:
It’sabout1.3billion/…
（教师利用前面的世界人口示意图，让学生一问一答。
What’sthepopulationofBrazil,×
×
？
Ithasabout184million.What’sthepopulationofChina,×
…
Itiswonderful.Pleasereadthedialoganddiscussthekeysentences.
（教师板书并讲解这三个句子，使学生加深对文章的理解。
1.Theworld’spopulationisincreasingby80millioneveryyear.
2.Thepopulationindevelopingcountriesislargerthanthatindevelopedcountries.
3.Chinahasalreadycarriedouttheone-childpolicytocontrolthepopulation.
（让学生齐读课文一遍。
（读1a，让学生完成1b。
Lookattheform.Thenfillitout.
Country
China
India
theU.S.A.
Indonesia
Brazil
Population
（本表格很简单，一分钟后，老师叫几位学生核对答案。
Great.Ithinkyoualldidwell.
（学生两人一组进行问答练习。
What’sthepopulationofChina?
It’sabout1.3billion.Wha
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