九年级英语下册《Unit 2 Robots》教案 牛津版.docx

九年级英语下册《Unit 2 Robots》教案 牛津版.docx

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九年级英语下册《Unit2Robots》教案牛津版

《Unit2Robots》教案

Learningaims:

1.Tointroducethecontextabouthavingarobottohelpwiththeworkforhumans.

2.Totalkaboutwhatarobotcando.

3.Tolearnsomeoftheadvantagesofrobots.

Learningfocus:

Totalkaboutwhatarobotcando.

Learningdifficulty:

Tounderstandsomeusefulexpressions.

Learningprocedures:

Step1Revision

Have1-2studentstalkaboutwhatlifewillbelike（onMars）inthefuture.

Step2Warm-upactivity

Toraisestudents’interest,getstudentstothinkandtalkaboutrobots:

①Haveyouseenrobotsinthefilms?

②Whatkindofrobotsdoyouknow?

③Doyoulikerobots?

Why?

④Whatdoyouthinkrobotscandoforyou?

⑤Wouldyoubuyarobotinthefuture?

Why?

Step3Welcometotheunit

1.Explainthecontext.DanielisexplainingtoAmywhatrobotscando.Askonestudenttoreadthephrasesinthewordboxatthetopofpage23.Makesurethatallstudentsunderstandthemeaningsofthephrasessuchas‘dothelaundry,explorerdangerousplaces,ironshirts,sweepthefloor’intheirownwords.

2.AskstudentstocompletetheconversationonPage23ontheirown.

3.Asktwostudentstoreadtheconversationandcheckmistakes.

4.AskSstoworkinpairsandactouttheconversation.

5.AskSstoreadtheexpressionstogetherloudandusethemtomakesomesentences,e.g.Danielisverycleverandrememberseverythingwell.Mymumoftencooksdinnerforusandsweepsthefloor.

6.AskSs,‘BesidesthethingswelistonPage23,whatotherthingsdoyouthinkarobotcando?

’AskSstodiscussitandreporttheresultstotheclass,e.g.chatwithmeaftermeals,helpmegetdressedinthemorning,answerthedoorortelephoneathome.

7.Encouragesomemoreablestudentstomakeuptheconversationswithsomeideasaboveandactthemout.e.g.

S1:

Doyouhavearobot?

S2:

Yes,Ihaveone.

S1:

Whatcanarobotdo?

S2:

Itcandolotsofdifferentthings.Forexample,myrobotcanwakemeupinthemorning.Thenitcanhelpmegetdressed,brushmyteechandwashmyfaceasquicklyaspossible.

S1:

Really?

Thatsoundswonderful.S2:

Wouldyouliketobuyone?

S1:

Yes!

Step4Comicstrip

1.AskSstolistentothetapeforthefirsttimetolearnthemainideaofthecomicstrip.

2.AskSstolistentothetapeforthesecondtimeandreadafterthetape.

3.Asksomestudentstoactoutthecomicstrip.

3.课堂整理

Usefulexpressions

1）complaint:

不可数名词“抱怨”；可数名词“抱怨的行动或话，投诉”

complain:

动词：

complainto/about

2）hearwhatyouhavetosay

3）post：

动词‘邮寄’：

.postsomethingforsb.

教后记：

Period2Reading

（1）

Learningaims:

1.Tounderstandtheideaofhowrobotscanchangeourlives.

2.Torecognizeandunderstandvocabularyaboutlifewithrobots.

3.Toidentifythegoodandbadpointsofowningarobot.

Learningfocus:

Tounderstandthemainideasofthepassageandknowthegoodandbadpointsofowningarobot.

Learningdifficulty:

Torecognizeandunderstandvocabularyaboutlifewithrobots.

Learningprocedures:

Step1Revision

1.Reviewthethingsthatarobotcandoin“welcometotheunit”.Askstudentswhethertheybelievepeoplewilluserobotstodotheirworkfortheminthefuture.

Step2Presentation

1.AskSsiftheyareinterestedinrobotsandiftheywondermoreaboutrobots.

2.Explainthecontextandteachsomenewwords,e.g.virus,dustbin,mess,mirror,spread,smooth,etc.

Step3Reading

1.HaveSsreadthearticlefreelyontheirown.

2.Bookclosed.AskSstolistentothetapeandthenanswerthefollowingquestions:

1）WhoisthefirstpersoninSunshineTowntoownarobot?

2）Whydidhebuyarobot?

3）DidtherobotbringMrJiangallofgoodthings?

4）Howdidhedealwiththerobotatlast?

3.Booksopen.GiveSstwominutestounderlinesomewordsandphrasestheydon’tunderstand.ProvideSsintosomegroupsanddiscusstheirmeanings.

4.AskSstoworkinpairsandcompletePartB1onpage26.Aftercheckingtheanswers,provideSswithsomeextraexercises,e.g.

1）MrJiangisaandworkinMoonlightTown.

2）TherobotMrJiang’sshirtseveryday.

3）TherobotwoulddotheforMrJiang.

4）Afewweekslater,therobotcaughta.

5）Therobotthrewthecleanshirtsinthe.

6）Sometimestherobotwouldthingsover.

7）MrJiangfoundhisflatina.

8）Havingarobotwasjusttoomuch.

5.HaveSsreadthearticleparagraphafterparagraph.

1）AskSstoreadParagraphs1-2andanswerthequestion‘WhatdoesMrJiangdo?

Wheredidhebuytherobot?

’

2）AskSstoreadParagraphs3-5andthenwritea‘T’ifthesentenceistrue,writean‘F’ifitisfalse.

①TherobotmadeMrJiang’slifemucheasier.

②TherobotironedMrJiang’sshirtsattheweekend.

③MrJianghadtodothehouseworkeveryday.

④TherobotwouldwashthedisheswhileMrJiangwasatwork.

⑤MrJiangalwayswentshoppingwithhisrobot.

⑥MrJiang’srobotcouldcookdeliciousdinnerforhim.

⑦TherobotcouldrelaxandwatchTVafterdinner.

⑧MrJiangwasveryhappytohavearobot.

3）AskSstoreadParagraph6andthencompletethefollowingpassage.

Afewweekslater,therobotcavirusandcausedalotofp.Therobotnolongerknewwtocookbreakfast.Sometimesitw

MrJiangupat4a.m.Evenworse,MrJiangwouldfindhisbreakfastinthewashingmandhiscleanshirtsinthed.Sometimestherobotwouldmoveathehouseandkthingsover.Hisflatwasinam;foodwasonthebed,bookswereinthericec,mirrorswereb,andcoinsweresalloverthefloor.

6.AskSslistentotherecordingandreadthearticleaftertherecording.Thenaskthemtofillinthetablebyworkinginpair.

Advantagesofhavingarobot

Disadvantagesofhavingarobot

candohouseworkforus

canletushavemorefreetime

……

mightbeeasytocatchavirus

mightmakeourflatsamess

……

AskSstocompletePartB2.

教后记：

Period3Reading

（2）

Learningaims:

1）Tolearnsomelanguagepoints.

2）Tounderstandandusesomeusefulexpressions.

3）Toknowsomethingmoreaboutrobots.

4）Toidentifytrueandfalsestatementsaboutlifewitharobot.

Learningprocedures:

Step1Revision

1.Dictation

1）salesman2）inorderto3）asaresult4）laundry5）virus

6）machine7）mess8）spread9）smooth10）mirror

2.AskSstoreadthearticleandanswerthefollowingquestions.

1）WhoisthefirstpersoninSunshineTowntoownarobot?

2）WhydidMrJiangbuyarobot?

3）DidtherobotmakeagreatdifferencetoMrJiang’severydaylife?

Why?

4）WhywasMrJiangveryhappywithhisrobot?

5）Whydidthingsstarttogowrongafewweekslater?

6）Howdidhedealwiththerobotatlast?

Step2Practice

1）AskSstoreadthearticleaftertheteacherloudandthenasksomemoreablestudentstotalkaboutMrJiang’srobot.

2）Discussion:

Wouldyouliketohavearobot?

Whatisyouridealrobot?

3）AskSstocompletePartC.

3.课堂整理

（1）thefirst/secondonetodosth.第一/二个做某事的人

e.g.MrWuisalwaysthefirstpersontogettoschooleverymorning

（2）ownv.拥有adj.自己的,本人的n.自己的东西

onone’sown独立地,单独=byoneself=alone

（3）inorderto:

引导目的状语，后接动词原形，可以放在句首，或句末，否定形式inordernottodosth.：

ShelistenstoEnglisheverydayinordertogetgoodmarks.

=soastodo:

ShelistenstoEnglisheverydaysoastogetgoodmarks.

=inorderthat+从句:

ShelistenstoEnglisheverydayinorderthatshecangetgoodmarks.

=sothat:

ShelistenstoEnglisheverydaysothatshecangetgoodmarks.

（4）TherobotmadeagreatdifferencetoMrJiang’severydaylife.

makeadifferencetosth.对……造成不同

（5）asaresult:

结果,引导结果状语从句;

asaresultof:

由于……结果,用来做结果状语

Sheworkedhard,asresultas,shegotagoodgradeinEnglish.

Shewaslateasaresultofheavyrain.

（6）nolonger:

“不再，再也不，今后不再“，指时间，多由于修饰某种具体状态，相当于notanylonger,其中anylonger一般放在句末。

Inolongergothere.=Idon’tgothereanylonger.

（nomore也用来表示“不再，再也不”，但是强调数量和程度=notanymore）

There’snomorewater.=Thereisnotwateranymore.

（7）foranextrahour:

extra“额外的，附加的”

（8）lookasgoodasnew看上去像新的一样好

（9）bereadyforsb./sth.为某人或某事做好准备

（10）behappywith对……很满意

（11）gowrong出错（12）catchavirus感染病毒

（13）knockthingsover撞翻东西（14）inamess一片混乱

（15）spreadalloverthefloor散落整个地面

（16）what…dowith…how…dealwith…

Homework

1）Recitesomeexpressions.

2）CompletesomeexercisesinWorkbook.

教后记：

Period4Vocabulary

Learningaims:

1.Tolearnthenamesofdifferentpartsofarobotandwhattherobotcando.

2.Tounderstandthedifferentpartsofspeechofsomewords.

3.Towriteanarticletodescribetheidealrobot.

Learningfocus:

Tolearnthenamesofdifferentpartsofarobotandwhattherobotcando.

Learningdifficulty:

Tounderstandthedifferentpartsofspeechofsomewords.

Learningprocedures:

Step1Revision

1.Checkthehomework.

2.Oraltranslation.

1）机器人可以为我们煮晚饭、洗衣服、熨烫衬衫、整理床铺、扫地和洗盘子。

2）机器人知道一切，可以帮助我们做家庭作业。

3）机器人可以帮助科学家探测危险的地方。

4）为了有更多的业余时间，江先生买了一台机器人。

5）这台机器人感染了病毒，引起了许多问题。

3.Gooverthepartsofourbody.

Step2Presentation

1.Showapictureofarobot.AskSstolabelthepartsoftherobot.

2.AskSstolookatthepartsoftherobotsandexplain.

Learnsomenewwords.

Infact,theeyesarecameras.Theytakepictures.

Ahandhelpspickupthings.

Themouthisaspeaker.Wehearsoundthroughaspeaker.

Wheelshelpthingsmove.

Themainbodyisabattery.Abatterygivesrobotspower.

2.ExplainthecontextofPartB.AskSstohelpDanielcompletehisarticle.

3.Askonestudenttoreadthearticleandcheckformistakesandmispronunciation.

Step3Presentation

1.Discussion:

Whatcanarobotcandoforus?

Whatdoyouwantyourrobottodo?

2.ExplainthecontextforPartA.

3.AskSstoworkinpairstocompletePartA.