仁爱版九年级英语上册U3T1SD优质教案.docx
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仁爱版九年级英语上册U3T1SD优质教案
SectionD
Ⅰ.Materialanalysis
本课是九年级第三单元第一话题的第四课时，要完成SectionC的3b和SectionD。
主活动是1a和Project。
学生通过Grammar来巩固总结一般现在时态的被动语态。
通过阅读1a，让学生了解英语演变成国际语言的历程。
1a的表格可谓一举两得。
一方面让学生通过填表来巩固课文内容，另一方面则又可以让学生在1b中利用它来复述课文。
Project部分则为了培养学生用英语辩论的能力，让学生通过口头形式来表达自己的观点，让学生更深入地去理解语言。
通过辩论，有的学生肯定会认识到语言与国力的相辅相成。
这样在无形中可以树立学生的祖国意识和国际视野。
Ⅱ.Teachingaims
1.Knowledgeaims：
掌握本课的重点词汇和短语，总结一般现在时态的被动语态。
2.Skillaims:
能根据关键词复述课文。
能运用一般现在时态的被动语态，以口头和书面的形式来表达自己的观点，进行英语辩论。
3.Emotionalaims:
（optional）
通过了解英语的传播历程，认识到语言与国家的强盛有很大关系，从而激发学生努力学习，建设强大的祖国，让汉语也像英语一样成为一门国际语言。
4.Cultureawareness:
（optional）
英语是汲取西方文化和传播东方文化的桥梁，英语的优势地位在未来相当长的时间内不会减弱。
Ⅲ.Thekeypointsanddifficultpoints
1.Keypoints:
Wordsandphrases:
Britain,powerful,leading,position,taketheleadingposition,asaresult,encouragesb.todosth.,bepopularwithsb.,makegreatprogressindoingsth.,berequiredtodosth.,beregardedas.
Sentences:
TheAmericancomputerandInternetindustryhavetakentheleadingpositionintheworld.
ManyofthemhavedonewellinEnglishandhavemadegreatprogressinspeakingit.
Grammar:
thesimplepresentpassivevoice.
2.Difficultpoints：
理解英国的不同称呼:
UK,theUnitedKingdom,GreatBritain。
能根据1a的图表所提供的关键词复述课文。
在做Project的过程中，能学会使用中心句来阐述观点，并进行合理地论证。
Ⅳ.Learningstrategies
能自己归纳总结所学的知识。
学会利用1a的图表来复述课文。
学会辩论的一般技能，先总说，再分说，用实例和数字进行有效的论证。
Ⅴ.Teachingaids
英国、美国国旗的图片/世界地图/录音机/幻灯片等。
Ⅵ.Teachingprocedures
Stage
（timeperiod）
Interaction
patterns
Teacheractivity
Studentactivity
Remarks
1
Gettingstudentsreadyforlearning
（5mins）
Classactivity
Classactivity
Step1:
PresentpicturesofthenationalflagsoftheUKandUSA（oruseaworldmap）.LettheSsspeakoutdifferentnamesoftheUKandtheUSA.
T:
Hi!
Boysandgirls!
Doyouknowwhichcountryitstandsfor?
T:
Cool!
Canyoucallitinotherways?
T:
Andthisone?
T:
Goodjob.What’sthefullnameofit?
Step2:
LettheSsspeakoutthecountriesthatspeakEnglish.
T:
WehavelearnedthatEnglishiswidelyusedintheworld.Now,canyouspeakoutthecountrieswhichspeakEnglish?
SpeakoutthenamesoftheUKandtheUSA.
S1:
England.
S2:
UK.
S3:
theUnitedKingdom.
S4:
GreatBritain.
S3:
TheUSA
S4:
U.S
S5:
TheUnitedStatesofAmerica
SpeakoutthecountriesthatspeakEnglish.
S1:
TheUnitedKingdom,America,India,…
S2:
Singapore,NewZealand,..
S3:
Canada,ChineseHongkong,
S4:
Australia
如果学生没有说出GreatBritain，老师要及时加上，并解释英国的全称是TheUnitedKingdomofGreatBritainandNorthernIreland.简称是TheUnitedKingdom,UKGreatBritain,Britain，而England只是英国的一部分。
英国的绰号是：
JohnBull。
美国的绰号是：
UncleSam。
鼓励学生自己去查找绰号的来历。
当学生说出国家名称时，老师要及时板书到黑板上，为后面的课文教学做好准备。
2
Revision
（5mins）
Individualwork
ChecktheSs’HMKandencouragethemtoreadouttheirpassages.
T:
Now,takeoutyourhomework;I’dlikesomeSstoreadtheirpassages.
Readouttheirpassages
S1:
NowadaysChineseisbecomingmoreandmorepopularallovertheworld.It’smainlyspokenbypeopleininternationalcompanies,universities,schools,airlines,....
S2:
....
S3:
..
S4:
...
当学生读完以后，老师要让同学们及时评价。
3
Pre-reading
（3mins）
Groupwork
LettheSsdiscussthequestion:
WhyisEnglishusedsowidely?
T:
Englishisusedsowidelyintheworld.Whyisitusedsowidely?
Discussthisquestioningroups.
T:
Ithinkyoumaygetsomeideanow.Don’tbeshy!
Speakoutloudly!
Discusstheteacher’squestionandchooseonemembertoanswer.
S1:
WethinkGreatBritainwastoostronginthehistory.
S2:
BecauseofAmerica
S3:
..
老师不要在这里揭晓答案，让学生通过阅读自己找答案。
4
While-reading
（3mins）
Individualwork
LettheSsread1a,findthenewwordsandcirclethetimewords
T:
Now,pleaseread1a,youmayfindoutwhyEnglishisusedsowidely.Circlethenewwordsandthedifferenttimeswhilereading.
T:
DoyouknowwhyEnglishisusedsowidely?
Read1a,findthenewwords,andcirclethetimewords.
S1:
BecauseofGreatBritain.
S2:
BecauseoftheUSA.
S3:
BecauseofcomputerandInternet.
5
Post-reading
（12mins）
Individualwork
Classactivity
Individualwork
Step1:
LettheSsspeakoutthenewwords.WritethemdownontheBb.EncouragetheSstosolvethem.Givehelpifnecessary.
T:
Volunteerswanted!
Cometothefront!
Step2:
LettheSsread1aagain,findthekeyanddifficultpoints,thenfillinthetable.Finish1a.
T:
Now,let’slistthekeypoints.
T:
Haveyoufinishedthetable?
Whowanttotry?
Step3:
LettheSsreadthepassagethenclosethebookandretellthepassageaccordingtothetimeontheBb.Finish1b.
T:
Pleasereadthepassage,thenretellthepassageaccordingtothetimeontheBb.
Speakoutthenewwords.SomeSsteachthewordsandotherslearn.
S1:
Readafterme:
powerful
Ss:
powerful.
S1:
leading.
Ss:
leading.
Read1aagain,findthekeyanddifficultpoints,andfillinthetable.
S1:
taketheleadingposition
S2:
asaresult
S3:
makegreatprogressindoingsth.
S4:
berequiredtodosth.,beregardedas,...
S5:
Inthe19thcentury,GreatBritain...
S6:
Sincethe1950s,theU.S.A...
Readthepassageandretellthepassagebasedonthetime.
S1:
Inthenineteenthcentury,GreatBritainbecame...
S2:
Inthe1950s,theU.S.Ahas...
要把学生列出的重点、难点板书出来，并让学生说出意思。
6
Finishing
Project
（12mins）
Groupwork
DividetheSsinto2groups.LetGroupAhold“Englishwillbemorewidelyusedintheworld”andletGroupBhold“Chinesewillbemorewidelyusedintheworld”.LettheSsdiscussingroupsandlisttheiropinions.
LettheSsdebate“Whichlanguagewillbemorewidelyusedintheworld,ChineseorEnglish?
”
T:
Now,youwilldiscussinyourgroup.Youhadbetterlistyouropinions.Theneachgroupchoosesfourmemberstotakepartinthedebate.
Ihopeyouwilltryyourbesttousethesimplepresentpassivevoice.
Discussingroups,listtheopinionsandchoosefourmemberstodebate.
GroupA
S1:
WethinkEnglishwillbemore...
GroupB
S1:
WethinkChinesewillbemore...
GroupA
S2:
Englishisspokenby...
GroupB
S2:
Chineseisspokenby...
学生辩论完以后，老师要给予适当的点评，以鼓励表演为主。
7
Summarizingandassigninghomework（5mins）
Individualwork
Step1:
LettheSscompletetheblanksonpage61.Checktheanswers.LettheSssumuptheusageofpassivevoice.
T:
Turntopage61andfillintheblanks.
T:
Now,let’schecktheanswers.
T:
Excellent!
Doyourememberthestructureofthesimplepresentpassivevoice?
T:
Doyouknowhowtochangeanactivevoiceintoapassivevoice?
Step2:
HMK
LettheSsgooverthispassage.Sumupthekeypointsontheexercisebook.Encouragethemtomakeatestpaperingroupsafterclass.
T:
WehavelearnedTopic1.Youshouldsumupthekeypointsofthistopiconyourexercisebookandmakeatestpaperingroups.Wewillexchangethetestpaperandseewhichgroupdoesthebest.
Fillintheblanksonpage61.Checktheanswers.Sumuptheusageofpassivevoice.
S1:
isenjoyed,isspoken,isused
S2:
wait,best,have,wish
Ss:
am/is/are+pp
Ss:
Yes.主变被，soeasy,主宾相互换个位，动词变身为pp,别忘在前加个be（动词）。
Sumupthekeypointsontheirexercisebookandmakeatestpaperingroups.
老师在教授语法时不妨与学生一起把它变成顺口溜。
让学生根据本话题的知识设计一张小试卷，这样可以看出学生的学习效果。
Ⅶ.Blackboarddesign
Englishiswidelyspokenthroughouttheworld.
SectionD
ThenamesofUK:
UK
theUnitedKingdom
GreatBritain
Britain
theUnitedKingdomofGreatBritainandNorthernIreland
JohnBull
ThenamesofUS:
theUS
theUSA
theUnitedStates
theUnitedstatesofAmerica
UncleSam
CountriesthatspeakEnglish:
theUnitedKingdom,America,India,..
Singapore,NewZealand
Canada,ChineseHongKong,
Australia
Newwordsandphrases:
Britain
powerful
leading
position
taketheleadingposition
asaresult
dowellin=begoodat
makegreatprogressindoingsth.
berequiredto
beregardedas
Grammar:
thesimplepresentpassivevoice
be+pp
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