最新仁爱版初中英语九年级上册U4T1SB公开课教学设计Word文档格式.docx
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最新仁爱版初中英语九年级上册U4T1SB公开课教学设计Word文档格式.docx
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Ⅲ.Thekeypointsanddifficultpoints
1.Keypoints:
Wordsandphrases:
bulb,airplane,bedifferentfrom,bemadeof,beusedfor,sothat,notonly...butalso…,allovertheworld
Sentences:
It’ssaidthatheinventedmorethantwothousandthingsduringhislife.
Theyaredesignednotonlyforworkersbutalsoforteenagersandwomen.
Grammar:
was/were+pp
2.Difficultpoints:
Nowadays,theirmaterialshavebeenchangedsothatitfeelsmorecomfortable.
Ⅳ.Learningstrategies
能够通过1b、1c的问题,确定在听的过程中应注意哪些细节。
能够利用1c的图表来描述1a的内容。
能够根据2的时间关键词来确定正确的语态。
Ⅴ.Teachingaids
电灯泡/汽车、飞机等图片/爱迪生等发明家的图片/录音机等。
Ⅵ.Teachingprocedures
Stage
(timeperiod)
Interaction
patterns
Teacheractivity
Studentactivity
Remarks
1
Gettingstudentsreadyforlearning
(5mins)
Classactivity
LettheSsplaytheguessinggame
T:
Areyougoodatguessingtheriddles?
OK.Hereisariddle.Asmallmelon(瓜)growsonavine(藤).Itblossoms(开花)everynight,butthemelonnevergrows.
What’sit?
Yes.Youareright.It’salightbulb.Listentothisone.Thereisasmallhousewithoutdoors.Ithasonlywindows.Whenthelightison,itspeaks,laughsandsings.What’sit?
Oh,youaresosmart.It’saradio.Listentothelastriddle.It’sneitherahawk(鹰)norawildgoose.Butitcanflyinthebluesky.Itcanflytenthousandmilesaday,anditislikeabridgeinthesky.Whatisit?
Yeah!
Yougotit.It’saplane.Wecanalsocallitanairplane.
Guesstheriddles
Ss:
Yes.
电灯。
S1:
It’saTV.
S2:
It’saradio.
S3:
It’sakite.
S4:
It’saplane.
在玩的过程中,最好把本课的生词“bulb,airplane”包括进去。
在讲谜语时把影响学生猜测的新词写在黑板上。
2
Pre-listening
(4mins)
Individualwork
Step1:
PresentthepicturesofThomasEdison,GuglielmoMarconi,WilburandOrvilleWright.LettheSslearntheirnames.
OK,now,let’sgettoknowsomepeople.Theyinventedthesethings.Lookatthisman.Who’she?
Yes.He’sThomasEdison.Followme,ThomasEdison.
Thisone?
He’sGuglielmoMarconi.Readafterme,GuglielmoMarconi.
Howaboutthesetwo?
They’reWilburandOrvilleWright.
Repeat,please.
Step2:
Readthequestionsin1b.
Wewilllistento1anext.Beforewelistento1a,readthequestionsin1bandmakeclearwhatyoushouldpayattentionto.
Learnthenames.
爱迪生。
ThomasEdison.
Sorry,Idon’tknow.
GuglielmoMarconi.
TheyareWilburandOrvilleWright.
Readthequestionsin1b.
这几个人名很难读,学生在听、读时会遇到障碍。
老师可以先教读几遍。
让学生学会利用所提供的问题来确定在听的过程中应注意什么。
3
While-listening
(3mins)
LettheSslistento1aanddo1b.Checktheanswers.Finish1b.
Listento1acarefullyanddo1b.
Let’schecktheanswers.xxx,you,please!
Listento1aanddo1b.Checktheanswers.Finish1b.
A
C
4
Post-listening
(10mins)
Groupwork
Step1:
LettheSsread1aanddo1c.
Now,read1aanddo1c.Ifyoufinish,raiseyourhand.
T:
Readytochecktheanswers?
Youmayanswerlikethis“...wasinventedby…in…”.
Wonderful!
Howaboutthesecondone?
Youdidagreatjob.Thelastone?
I’mveryproudofyou!
LettheSsdotheguessinggameandfinish1d.
Nowworkingroupstomakeriddlesbyyourself.Youwilldescribetheinventionsin1candletothergroupsguesswhatyouaredescribing.Youcanfollowtheexamplein1d.Whenyoufinish,handsup!
Timeisup!
WhichgroupwantstobeNo.1?
Youallperformedverywell!
Step3:
LettheSsread1aagainandfindoutthedifficultandkeypoints.
Read1aagainandfindoutthedifficultandkeypoints.
Doyouhaveanyquestions?
Goodquestion!
It’saveryusefulexpression.Itmeanssomeonesaidsomething,butitmaybenottrue.Wehaveanotherexpression“It’sreportedthat…”.
Whatelse?
Howaboutthekeypoints?
Read1aanddo1c
ThelightbulbwasinventedbyThomasEdisonin1879.
TheradiowasinventedbyGuglielmoMarconiin1895.
TheairplanewasinventedbyWilburandOrvilleWrightin1903.
Dotheguessinggameandfinish1d.
S1(Group2):
It’swidelyusedbypeopleeverywhere.ItwasinventedbyanAmericaninventor.It’ssaidthathefailed999timesbeforehesucceededinthisgreatinvention.
S2(Group4):
It’slightbulb.
S3(Group1):
…
S4(Group3):
It’s…
Read1aagainandfindoutthedifficultandkeypoints.
Whatdoesthesentence“It’ssaidthat….”inRow6mean?
It’ssaidthat…
It’sreportedthat…
bedifferentfrom…
5
Finishing
Task2
Step1:
LettheSsdo2,checktheanswersandfinish2.
Now,workalone.Finishtheblanksin
2.Payattentiontothetimewhenfillingintheblanks.Whenyoufinish,raiseyourhand.
xxx,mayIbeginwithyou?
Perfect!
Step2:
WritedownontheBbthesentence“Nowadays,theirmaterialshavebeenchangedsothatitfeelsmorecomfortable”.LettheSsunderstandtheperfectpassive.
Lookatthissentence.Whocantellmewhatitmeans?
S2isright.“Have/hasbeen+pp”isperfectpassivevoice.
Do2,checktheanswersand
finish2.
Sure.weren’tcalled
weremade
was,used
are,created
S5:
are,designed
Knowabouttheperfectpassive.
现在他们的制作材料已经变了,因此摸起来更舒适。
现在他们的制作材料已经被改变了,以至于摸起来更舒适。
要学生养成观察关键词的习惯。
如:
nowadays.
完成时的被动语态,不要求精讲,只要学生能理解这样的句子即可。
老师稍微点一下就行了。
6
Task3
LettheSslistento3,checktheanswersandfinish3.
Lookatthepicturesin3.Listentothetapeandmatchthem.
MayIchecktheanswersnow?
Youmayanswerlikethis“The…wasinventedby…in…”.Anyvolunteers?
Welldone.
Listento3,checktheanswersandfinish3.
S1:
ThecarwasinventedbyKarlBenzin1926.
ThephonewasinventedbyAlexanderGrahamBellin1876.
TheTVwasinventedbyJohnBairdin1885.
7
Task4a
(3mins)
LettheSsreadthewords,andthenlistentothetapeandcheckthevowels.
Readthewordsfirstandpayattentiontothevowels.
Now,listentothetape.Followitandcheckthevowels.
Readthewords,andthenlistentothetapeandcheckthevowels.
8
Task4b
Pairwork
Listenandreadthesentencesin4b,andfindouttherulesofstressandintonation.
Listenandreadthesentencesin4bandfindouttherulesofstressandintonation.
Whathaveyoufound,xxx?
Goodjob.
LettheSsmakeupsimilarconversationsusingthewordsin4a.
Now,pairwork.Usethewordsin4atomakeupsimilarconversations.Ifyoufinish,raiseyourhand.
Whichpairwantstohaveatry?
Listenandreadthesentencesin4bandfindouttherulesofstressandintonation.
特殊疑问句句尾读降调。
陈述句句尾读降调。
一般疑问句句尾读升调,回答读降调。
句首的特殊疑问词要重读,实义动词要重读。
Usethewordsin4atomakeupsimilarconversations.
Whenwasthelaptopdeveloped?
Itwasdevelopedin1985.
WasthelaptopdevelopedintheU.S.A?
No.
Wherewasitdeveloped?
ItwasdevelopedinJapan.
9
Summarizingandassigning
homework(5mins)
LettheSssumupthekeypointsofthissection.
Now,it’stimetosumupthekeypoints.
Whatarethey?
HMK
Wehavelearnedsomeinventions.Iwouldlikeyoutothinkaboutmoreinventions,andtrytofindouttheirinventors.
Sumupthekeypointsofthissection.
It’ssaidthat…,It’sreportedthat…
bedifferentfrom,bemadeof…
have/hasbeen+pp
sothat,notonly…butalso…
Ⅶ.Blackboarddesign
Whenwasitinvented?
bulb
plane=airplane
was/were+pp
have/hasbeen+pp
It’ssaidthatheinventedmorethantwothousandthingsduringhislife.
Nowadays,theirmaterialshavebeenchangedsothatitfeelsmorecomfortable.
Theyaredesignednotonlyforworkersbutalsoforteenagersandwomen.
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