8B Unit3教案文档格式.docx

8B Unit3教案文档格式.docx

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—Whatdoyouusuallyuseyourcomputerfor?

—Iusuallyuseittoseachforinformation.

2. 

ItisdesignedbyNancyJackson.

Teachinggoals

● 

Tointroducethetopicofcomputer

Toactivateexistingvocabularyandidentifythemeaningofnewwordsrelatedtothetopic

Toguessmeaningfrompictures

Totalkabouttheuseofcomputer

Teachingprocedures

Step1Havingafreediscussion

A:

Whatdoyoulikedoing?

B:

Ilikereadingonline.

DoyoulikewatchingTV?

Yes,Ido.

Whichdoyoulikebetter,watchingTVorplayingcomputergames?

Ilikeplayingcomputergamesbetter.

Why?

Becauseitmakesmyexcited.

Step2Presenting

Doyouhaveacomputer?

Doyouoftenuseyourcomputer?

Whatdoyouusethemfor?

Canyoutellmedifferentusesofcomputers?

（ShowpicturesinPartAonpage41）

Picture1Wecanusethemfordrawinganddesigning.

Picture2Wecanusethemforsearchingforinformation.

Picture3Wecanusethemforwordprocessing.

Picture4Wecanusethemforplayinggames.

Picture5.Wecanusethemforwritingcomputerprograms.

Picture6Wecanusethemforsendingandreceivinge-mails.

Step3Havingadiscussion

Whatdoyouusuallyusecomputersfor?

There’sadialoguebetweenDanielandSimon.Readitandanswer:

WhatdoesSimonusuallyusehiscomputertodo?

Howoftendoesheuseittosearchforinformation?

Workinpairstotalkaboutthedifferentusesofcomputers.UsetheconversationinPartBonpage41asamodel.

Step4Presenting

There’sastoryhappeningbetweenouroldfriendsEddieandHobo.Theyhavenoideasaboutcomputers.Let’slookatthepictures.

—WhatdoesEddieregardthemouseas?

—Aremotecontrol.

—WhydoesEddiethinkthemouseisaremotecontrol?

—BecausewhenEddiemovesthemouse,somethingappearsonthescreen.Theythinkthecomputerisatelevision.

Step5Findingandwritingexpressions

Youaretogooverpage40and41againtofindoutandwritedownalltheusefulexpressions.Makesentencesofyourownwiththemafterclass.

ExpressionsfromComicstrips&

Havenoidea,looklikea…,theremotecontrol,turn…on,changethechannel,loveusingthecomputer,holdawritingcompetition,writeabout…,atone’sschool,present…to…,learnmoreabout…,enterthewritingcompetition,showthedifferentusesof…,playgames,searchfor…,sendandreceivee-mails,writecomputerprograms,findout…,use…for…,use…asamodel,replace…with…,fastandeasy

Step6Doingalisteningtask

Now,listentothedialogue,andthenanswerthefollowingquestions:

1.Dotheyknowanythingaboutthecomputer?

2.WhatdoesHobothinkthecomputerlookslike?

3.WhydoesEddiethinkthemouseistheremotecontrol?

Usually,whena‘blankscreen’screensaverison,thescreenremainsdarkasifthecomputerisoff.Whenanyofthekeysorthemouseisclicked/moved,thescreenwould‘turnon’atonce.ThatiswhyEddiethinkshehasturnediton.

ThejokehereisthatbothEddieandHobohaveneverseenacomputerandsoEddiethinksthecomputerisaTVandthemouseisaremotecontrol.

Step7Readingitaloud

Readthedialoguealoud,andthenactitout.

Step8Doinghomework

a.Readthecomicstripsandtrytoreciteit.

b.Trytorevisethephraseandsentencesinthisperiod.

Period2ReadingI

STRUCTURE3. 

4. 

TounderstandtheaimofaneducationalCD-ROMandwhatthecharactercando

Toinfermeaningfromkeywords,contextandexistingknowledge

Toidentifytrueorfalsestatementsbasedonthereadingpassage

Toidentifyspecificdetailsbycompletingaconversation

Step1Havingarevision

Whatdoyouusuallyuseyourcomputerfor?

Iusuallyuseittolookforinformationonline.

BecauseIhavetowritelotsofarticles.

Howoftendoyouuseyourcomputertoemail?

Onceaweek.

—Doyouoftenuseyourcomputertoplaycomputergames?

—DoyouhaveanyCD-ROMs?

Whatarethey?

—DoyouhaveanyCD-ROMsthataregoodforyourstudy?

/thatareconnectedwitheducation?

WecancallthemeducationalCD-ROMs.

（ShowstudentsaneducationalCD-ROM.）

Youcantravelaroundtheworldineighthours,canyouimagine?

IhaveaneweducationalCD-ROMcalled‘AroundtheworldinEightHours’.

Itsoundsinteresting,doesn’tit?

First,letmeintroduceittoyou.It’sdesignedbyNancyJackson.ItcanhelpyoulearnEnglishandgeographyatthesametime.ThemaincharacterofitisItchyFeet.

Howtoplayit?

Step3Readingthetextandunderliningtheexpressions

Readthepassage,andtrytogetitsmainidea.Guessthemeaningofthewords,finishingPartBonpage44.

Readthepassageagaintounderlinealltheusefulexpressions,andwritethemdowninExpressionsBook.

UsefulexpressionsfromComputerClubNewsletter

aneweducationalCD-Rom,comeout,soundinteresting,learn…and…atthesametime,bedesignedby…,athirteen-year-oldboy,lovetraveling,lieonthegrass,fallasleep,haveaverystrangedream,inone’sdream,seeagoldencloud,write…on…,getapoint,answeraquestioncorrectly,comedown,carry…offto…,playagame,playtheroleof…,take…aboutanhourtodo…,travelaroundtheworldineighthours,testyourknowledgeof…,reachaplace,see…onone’sscreen,passalevel,mark…inbrightpurple,findout…,onthemarket,get…inthecomputershop,sellout…

Step4Listeningandreading

Readaloudthetexttothetape,andthentellifthesentencesinPartC1onpage44aretrueorfalse.

Step5Havingadetailedstudyofthepassages

1.Someinformationabout‘AroundtheworldinEightHours’

aneweducationalCD-ROM

helplearnEnglishandgeographyatthesametime

bedesignedbyNancyJackson

has8level

2.Theintroductionofthegame

maincharacter

Yougetapointeverytimeyouansweraquestioncorrectly.

Whenyougetenoughpoints,acloudwillcarryyouofftoaplaceyouhavenevervisited.

Theplaceyouhavevisitedaremarkedinbrightpurple.

3.Howtoplaythegame?

playtheroleoftheItchyFeet

eightlevel—Ittakesanhourtofinisheachlevel.

learnEnglishbytestingyourknowledgeofEnglishgrammarandvocabulary

passalevel,seeaworldmap

theplaceyouhavevisitedaremarkedinbrightpurple.

Step6Workingforconsolidation

Readthepassage,andthentrytofinishtheprofile.

Profile

Nameofthegame

Aroundtheworldineighthours

Numberofthelevels

8

Maincharacter

Itchyfeet

Age

13

Goal

TolearnEnglishandgeographyatthesametime

Areaofstudy

TheknowledgeofEnglishgrammarandvocabulary

Setting

Inadream

Designer

NancyJackson

Soldin

inallcomputershopsandboo