新目标人教版八年级英语Unit7市级获奖教案Unit 7 Will people have robots 第二课时.docx

新目标人教版八年级英语Unit7市级获奖教案Unit 7 Will people have robots 第二课时.docx

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新目标人教版八年级英语Unit7市级获奖教案Unit7Willpeoplehaverobots第二课时

Unit7Willpeoplehaverobots?

第二课时SectionA1a-2d

TeachingandlearningGoals:

I.功能Makepredictions.Learntouse“willdoorbe”tomakepredictions.

II.词汇和常用表达Learntoexpressquantitieswithmore,lessorfewer.

III.文化知识：

Learnaboutthepollutionintheworldtodayandtrytoplayapartinsavingtheenvironment.

Teachingandlearningsteps:

StepI.Pre-listeningActivities

1.Preview

1）AsktheSstotranslatethefollowingChineseintoEnglish.FirstasktheSstoputthemintoEnglishorally,thenletthemwriteEnglishdownwithoutlookingatthetextbooks.

（1）在纸上______________

（2）在100年后______________

（3）活到200岁______________（4）更少的人______________

（5）更少的污染______________（6）又大又拥挤______________

（7）处于极大的危险中______________（8）住在地球上______________

（9）植更多的树______________（10）参与做某事______________

2）AsktheSstotranslatethefollowingsentences.

（1）未来在家里人们将拥有电脑。

______________________________________________________________________________

（2）孩子们将不去上学。

他们将在家里在电脑上学习。

______________________________________________________________________________

（3）--100年后人们会使用钱吗？

--不，他们将不会。

一切会是免费的。

______________________________________________________________________________

（4）--未来会是什么样子的？

--城市会更拥挤、更受污染。

将有更少的树，环境将处在极大的危险中。

______________________________________________________________________________

______________________________________________________________________________

（5）每个人都应该参与拯救地球。

______________________________________________________________________________

（设计说明：

本部分词组和句子为学生的预习作业，词组和句子都是本节课的重要语言知识，该部分预习内容可以帮助学生更有目的性的预习。

同时通过检测学生的预习效果，教师可以更有针对性地教，学生可以更有针对性的学。

）

2.Leadin:

Aguessinggame

（1）Showapictureofarobot.AsktheSs“Willpeoplehaverobotsintheirhomes?

”LettheSsguessYesorNo.Forexample:

T:

Lookatthepicture,please.What’sthis?

Doyouknow?

S1:

It’sarobot.

T:

GoodJob!

Thenwillpeoplehaverobotsintheirhomes?

S2:

Yes,theywill.

S3:

No,theywon’t.

Afterthat,write“A:

Willpeoplehaverobotsintheirhomes?

B:

Yes,…will./No,…won’t.”ontheBbandhelptheSsunderstandwhat“willorwon’t”means.

（2）ThenshowtheotherpicturestotheSsandhavethemtrymakingthesimilarguessesinpairswith“A:

Will……?

B:

Yes,…will./No,…won’t.”

（3）HavetheSsmakepredictionswithwillorwon’tingroupsoffour.Forthepictureabout“robot”,leadtheSstoexpresslikethis:

（Ithink）peoplewillhaverobotsintheirhomes./Peoplewon’thaverobotsintheirhomes（,Ithink）.

（4）AskafewSstosharetheirpredictionswiththewholeclass,payattentiontotheusagesofwillorwon’t.

3.Warmingup：

（1）GettheSstoreadthepredictionsin1ainsilencequicklyandcheck（√）AforagreeorDfordisagree.（Ifpossible,it’sbestfortheSstodescribehowtheworldwillbedifferent100yearsfromnowwithafewsentences.）

（2）Showthepicturein1aandasktheSstoreadtheconversationsintheburblestolearnaboutwhatthetwoboysaretalkingabout.

T:

Canyoutellmewhatthetwoboysaretalkingabout?

S1:

They’retalkingaboutthestudyinthefuture.

S2:

They’retalkingaboutthelifeinthefuture.

T:

Yeah!

Youdidaverygoodjob!

Thendoyouknowwhatthemainideaoftheirconversationis?

Let’scometo1b.

（设计说明：

先给学生们创设易于理解的语用情景，并逐步引导学生在实际运用中初步感知如何畅想未来。

）

StepII.While-listeningactivitiesabout1b

1.Listenforthegeneralideaof1b.

（1）HavetheSslistentothetwoboys’conversationandfindout:

Themainideaoftheconversationisthat___________.

A.peoplewillhaverobotsintheirhomes.

B.kidswillstudyathomeoncomputers.

C.howourworldbedifferent100yearsfromnow.

（2）Ask:

Whocantellusyouranswer?

Andareyouclearhowmanypredictionsarementioned?

Nowlet’slistenagainforthespecificideasof1b.

2.Listenforthespecificideasof1b.

（1）AsktheSstolistenagaincarefullyandcirclethepredictionstheyhearin1a.

（2）Aftersharingtheanswers,asktheSstolistentothetapeathirdtimeandfinishthetapescripts.

Boy1:

Doyouthinkpeoplewillhave________intheirhomesin100years?

Boy2:

_______,Ido.Isawaroboton_______,anditcleanedthe__________.

Boy1:

Well,I________thinkpeoplewilluse_______.

Boy2:

Doyouthink_________willbe_______?

Boy1:

Yeah,probably.

Boy2:

Ithinktherewillbeonlyone________.

Boy1:

Onlyonecountryintheworld?

Willtherebeworldpeace?

Boy2:

Ihopeso.

Boy1:

Ithinkkids_______gotoschool.They’ll_______athomeon________.

Boy2:

Oh,Idisagree.

Boy1:

Youdo?

Boy2:

Yeah,therewillalwaysbe_________.

（3）HaveoneortwoSssharetheiranswers,thenshowthecorrectanswerstotheSsandaskthemtocorrecttheirmistakesifthereareany.Say:

Areyouclearyouranswers?

OK.Let’slistenandrepeattogether.Payattentiontoyourpronunciationandintonation.Areyouready?

（设计说明：

本部分的内容重在培养学生们听寻大意和听寻细节信息的能力）

StepIII.Post-listeningactivitiesabout1b

1.Reading:

Listentothetapeandrepeattogetherandprepareforthepairwork.

2.Pairwork:

HavetheSsaskandanswerthequestionsaboutthepredictionsin1a.Theycanworklikethefollowingexample.

3.Haveafewpairssharetheirconversationswiththewholeclass.Thensay:

Afterthepictureweknowtheworldin100yearswillbequitedifferentfromnow.Nextwe’llmeetfournewfriends.Doyouwanttoknowtheirpredictionsaboutthefuture?

Let’scometo2a.

（设计说明：

本部分的内容重在培养学生们口头表达的能力，同时通过对话引导学生更好地理解一般将来时并内化语言知识。

）

StepIV.While-listeningactivitiesabout2aand2b.

1.Listenforthegeneralideaof2a.

（1）Showthepictureof2atotheSsandaskthemtolistentothetapeaboutwhatthefourSsaretalkingaboutandfindout:

Thegeneralideaoftheconversationisabout_________.

A.morepeopleB.fewercarsC.changes100yearsfromnow.

（2）Ask:

Haveyougottheanswer?

Whocansharewithus?

Aftercheckingtheanswer,say:

Afterlistening,weknowtherewillbemanychangesin100years.Whatarethey?

moreorfewerpeople?

Moreorlessfreetime?

......Let’sgoonwith2aand2b.

2.Listenforthespecificideasof2aand2b.

（1）AsktheSstolistenagaincarefullyandcirclethewordstheyhear.

（2）Checktheanswers,thenplaythetapeathirdtimeandasktheSstocheck（√）thepredictionstheyhear.（Ifpossible,they’dbetterchangethewrongonesintotherightones.）

（3）PlaythetapeathirdtimeandasktheSslistencarefullyandfillintheblanks.

Ms.Steen:

OK,nowIwanttoheareveryone’s__________aboutthe_______.

Girl1:

Well,Ithinktherewillbe_______people.

Ms.Steen:

Morepeople?

OK?

Whatelse?

Boy1:

Ithinktherewillbe_______freetime.

Ms.Steen:

Ihopenot!

Girl2:

Well,Ithinktherewillbe________cars.

Ms.Steen:

Youdo?

Girl2:

Yes,peoplewillusethesubway_______.

Ms.Steen:

That’sagreatidea.Let’shearanotherprediction.

Boy2:

Therewillbe_______pollution.

Ms.Steen:

Thatwillbegoodforthe_______!

Girl1:

Ithinktherewillbe_______trees.Andcitieswillbereally_______and_______

becausetherewillbealot________people.

（4）HaveoneortwoSssharetheiranswers,thenshowthecorrectanswerstotheSsandaskthemtocorrecttheirmistakesifthereareany.Say:

Areyoucleartheanswers?

OK.Let’slistenandrepeattogether.Payattentiontoyourpronunciationandintonation.Let’sbegin,OK?

（设计说明：

本部分的内容重在培养学生们听寻大意,和听寻细节信息的能力）

StepV.Post-listeningactivitiesabout2aand2b.

1.Readingandretelling.

（1）Reading:

PlaythetapeandasktheSstoread2aafterthetapeandpreparefortheretelling.

（2）Retelling:

LettheSsfillintheblanksintherewritingpassage.FirstgivetheSstimetofinishitbythemselves.ThentheSsdoitwiththeteacher.LastchooseoneortwoSstoretelltheconversationindividually.

Herearetheresultsofsomestudents’predictionsaboutthefuture.Ontheearththerewill____________peopleand_______________time.Also,________willbe________carsandpeople_____________thesubway________.Atthesametimetherewillbe________pollution.Thatwill_____goodforthe_______.Therewillbe______trees,too.Andcitieswillbereally______and_________becausetherewillbealot_______people.

（设计说明：

本部分的内容重在培养学生们口头表达的能力，同时通过复述引导学生更好地内化语言知识。

）

2.Pairwork.

1）FirsthavetwoSsreadtheconversationintheboxin2c.

2）WritetheexampleontheBb.

A:

What’syourpredictionaboutthefuture?

/Whatwillthefuturebelikein100years?

B:

Ithinktherewillbemore/fewer/less……

A:

Really?

Idon’tthinkso./Yeah.Ithinkso.ButIthinktherewillbemore/fewer/less……

3）ThenshowthetopicpictureandasktheSstotalkaboutthedifferentpartsofourfutureaccordingtothepictureforaboutthreeminutes.Chooseafewpairstoshowtheirconversationstothewholeclass.

3.Reading:

1）ShowtheSstwopicturesofpeoplenowandintenyearstotheSs.GivetheSsanexample:

Ithinktherewillbemorepeopleintenyearsthannow.

2）ThenshowtheotherpicturesandhavetheSstrydescribingtheenvironmentintenyearsaccordingtothepictures.Say:

Fromyourdescription,intenyears,therewillbemorepeople,morecars,morepollutionandfewertree.Andthecitieswillbemorecrowded.Sotheenvironmentwillbeingreatdanger.Doyouthinkso?

Let’slearn2d.

3）HavetheSsread2dquicklyandtrytoanswerthetwoquestions.

①Whatwillthefuturebelikeaccordingtothebookaboutthefuture?

②Whatcanpeopledotosavetheearth?

4）HavetwoSssharetheiranswersandtheotherSstrytoaddandcorrectthemistakesthey’vemade.

5）PlaythetapeandhavetheSsrepeattogetherandpreparefortheperform.

6）Role-playtheconversationinpairs,thenafewpairsgotothefrontofthecl