牛津译林版英语高二下册Module 7《Unit 1 Living with technology》教案.docx

牛津译林版英语高二下册Module 7《Unit 1 Living with technology》教案.docx

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牛津译林版英语高二下册Module7《Unit1Livingwithtechnology》教案

Unit1Livingwithtechnology

Welcometotheunit

Teachingaims:

1.studentswillbeabletolisttheelectricalappliancesandelectronicdevicestheyhaveathome;

2.studentswillbeabletotalkabouthowmoderntechnologyaffectstheirlives;

3.studentswillbeabletotakeanoverallattitudeanddiscussitsadvantagesanddisadvantages;

4.studentswillbeabletousetheirimaginationtocreatetheideasoftheirowninvention.

Teachingprocedures:

Step1Warmingup

Canyoumakealistoftheelectricalappliancesandelectronicdevicesyouhaveathome?

electricalappliances:

amachine,usuallyonethatiselectrical,thatisusedfordoingjobsinthehome,suchaswashingclothesorcooking.

Mosthomesnowhavenumerouselectricalappliances,fromdishwasherstomicrowaveovens.

electronicdevices:

ausuallysmallpieceofequipment,especiallyadvancedelectronicequipment

Somecarsarefittedwithasafetydevicewhichwon’tletthecarstartunlesspassengersarewearingseatbelts.

•Microwaveovens

•Refrigerators

•TVsets

•Digitalcamera

•…

Step2Talkingaboutyourexperience

Howhavetheychangedourlife?

“Personally,Ithinktheinventionthathasgreatlychangedourlifeis__________because__________.”

Whatcontributedtothesegreatinventions?

A.Thedevelopmentofscienceandtechnology.

B.…

C.…

Step3Sharingyouropinions

1.Doyouagreewiththefollowingstatements?

（Pleasespecify.）

（1）Technologicaldevelopmentsinthelastfewdecadeshavebeenbreathtaking.

（2）Technologicalinventionshavegreatlyimprovedpeople’slives.

advantagesanddisadvantages

positiveeffectsandnegativeeffects

prosandcons

2.Ifyouwereaninventor,whatwouldyouliketoinvent?

Forstudy

Forentertainment

Forthehousehold

Step4Homework

1.Writeashortpassageaboutwhatyou’dliketoinventandwhy.

2.WorkbookPage106-107ReadingA,B.

3.PreviewReading（Page2-4）.

Reading

Teachingaims:

1.studentswillbeabletoreadsomeexhibitionboardsaboutthehistoryoftelevisionandaudiodevices;

2.studentswillbeabletoknowthereadingstrategy---understandingsubtitles;

3.studentswillbeabletotalkaboutthedevelopmentofotherelectronicdevices.

Teachingprocedures:

Step1Lead-in

Wheredidthewriterfindthispieceofwriting?

Whatisitabout?

Onthedisplayboardsatamediaandtechnologyexhibition.

ThedevelopmentofTVandradiodevices.

Step2ReadingthedevelopmentofTV

Whatdoyouthinkisthebestwaytogetthemostimportantinformationinsuchalongpassage?

Followthechronologicalorder（inorderoftime）.

•1925WirelessTVtransmissions,USA

•1923-1927______________________

•1928___________________________

•1928-1929______________________

•1929___________________________

•1948___________________________

•1951___________________________

•1962___________________________

•1989___________________________

•1996___________________________

•1925WirelessTVtransmissions

•1923-1927EarlyformsofTVinvented

•1928firstlong-distanceTVbroadcast

•1928-1929Regularpublicbroadcasting

•1929ColorTVshown

•1948CableTV

•1951Colorbroadcasts

•1962SatelliteTV

•1989InternationalstandardsfordigitalTV

•1996WebTVset-upboxes

Step3Readingthehistoryofaudiodevices

1877Thefirstrecordingofahumanvoice

1931_____________________________

1948_____________________________

1954_____________________________

1958_____________________________

1979_____________________________

1982_____________________________

1986_____________________________

1987_____________________________

1992_____________________________

1877Thefirstrecordingofahumanvoice

1931Thefirsttaperecorders

1948Transistorinvented

1954Cassetterecordersdeveloped

1958ThefirstLPs（long-playrecords）

1979TheWalkmanintroduced

1982ThefirstCDsproduced

1986WalkmanwasaddedtotheOxfordEnglishdictionary

1987DevelopmentofMP3technologystartedinGermany

1992TheMDplayerwasdeveloped

Step4Howissomuchinformationorganized?

1.Whatisthestructureofthepassage?

2.Whyaresubtitlesused?

3.Readingstrategy

TVEarlyhistoryofTV

Themodernage:

cableTV,satelliteTV,digitalTV

AudiodevicesEarlyhistoryofaudiodevices

Taperecordersandplayers

Soundgoesdigital

Step5Detailedquestions

1.WhyisitstilluncertainwhoinventedTV?

2.WhyaredigitalTVsuperiortosatelliteTV?

3.WhatadvantagehasthenewconceptofWebTVbroughttopeoplesinceitwasintroducedin1996?

4.Whatwerethemajordisadvantagesofthefirstrecordplayer?

5.WhatdidthepopularityofMP3resultin?

Step6Furtherdiscussion

Canyoubrieflyintroducethedevelopmentofthecomputer?

Step7Homework

Reading

Teachingaims:

Studentswillbeabletounderstandsomedifficultsentencepatternsandlearntousesomekeywords.

Teachingprocedures:

Step1Understandingdifficultsentences

1.（Line3）Regularpublicbroadcastingfollowedshortlyafter,firstbeginningon11May1928inNewYork.

Regularpublicbroadcastingfollowedshortlyafter.Itfirst____on11May1928inNewYork.

2.（Line17）SatelliteswereusedtobroadcastTVbeginningin1962.

SatelliteswereusedtobroadcastTVandthis____in1962.

3.（Line36）…recordandplaysoundsonatapewoundaroundaroundobject.

…recordandplaysoundsonatape____________aroundaroundobject.

Step2Importantphrases

EarlyhistoryofTV

•shortlyafter

•contributetothedevelopment

•Itisstilluncertainthat…

Themodernage

•AissuperiortoB

•allowthesameservicestobedelivered

•establishinternationalstandardsfor

•hadaccessto200channels

•introducenewconcepts

•comeontothemarket

•combine…with…

•respondtoquestionnaires

Earlyhistoryofaudiodevices

•developthefirstrecordplayer

•winduptherecordplayerbyhand

Taperecordersandplayers

•asmallelectronicdevice

•controltheelectriccurrent

•developitformilitaryuse

•applythetechnologytocreatethetransistorradio

•leadtothedevelopmentof

•beaddedto

Soundsgodigital

•bemadeavailable

•launchaportableCDplayer

•forthefirsttimeever

•takeovertheportablemusicplayermarket

•springupallovertheInternet

Step3Keywords

review,demand,introduce,apply,take（over）

review

Tellthedifferentmeaningsof“review”

TVandaudiodevices:

areview

（1）Thecommitteeisreviewingitsdecision.

（2）Theplaywasverywellreviewed.

（3）Wenowspendmosttimereviewinghistoryforthecomingtests.

tostudyorexaminesth.againtodecidewhetheritissuitableorsatisfactory

towriteanarticlegivingyouropinionofaplay,book,film,etc.

togooverwhathasbeenlearntbeforeanexam.

surveyorreportofpastevents

introduce

（1）Theywanttointroduceanewsystemofidentitycards.

（2）PotatoeswereintroducedintoEuropefromSouthAfrica.

tobringsthintoexistenceoruseforthefirsttime

（3）I’llintroduceyoutoallmyfriends.

（4）She’sintroducingthechildrentoliterature.

toshowsb.sth.forthefirsttime

apply

1.Thenewtechnologyhasbeenappliedtoalmosteveryindustrialprocess.

use

这些想法很难付诸于实践。

2.Theseideasareoftendifficulttoapplyinpractice.

3.YouhavetoapplytotheU.S.embassyforavisa.

4.Whydon’tyouapplytojointheclub?

tomakeaformalrequestfor（job,permissiontodosth,aplaceinauniversity）

我已经向那所大学申请了奖学金。

5.Ihaveappliedtothatuniversityforascholarship.

tohaveeffecton

6.Therestrictionnolongerappliestohimbecauseheisover18.

7.这个规定对每个学生都适用。

Thisregulationappliestoeverystudent.

demand

toaskforsthveryfirmly

1.Thedemonstratorsdemandthereleaseofallthepoliticalprisoners.

2.Shedemandedtoknowwhatwashappening.

3.Theycommitteedemandedthatthereport（should）bemadepublic.

demandsth

todosth

thatsb（should）dosth

require

demand（n.）

meet/satisfyone’sdemandfor

supplyanddemand

takeover

（1）JanetookoverasmanagerwhenMikeretired.

（2）CanyoutakeovercookingwhileIwalkthedog?

totakecontrol/chargeofsth

tobegintodosththatsbelseisdoing

Afterdinner,shetookthetrays____fromthetable.

Iftheshirtdoesn’tfit,takeit____.Youcanchangeitforanotherone.

Theteachersaidweshouldtake____alltheimportantpointsinhisclass.

You’rewetallover.Comeinandtake____yourraincoat.

Dadsaidhewouldtakeus____fordinnertonight.

Hetookpainting____forawhile,butsoonlostinterest.

Step4Homework

Wordpower

Teachingaims:

1.studentswillbeabletorecognizewordsrelatedtoelectricalandelectronicgoods;

2.studentswillbeabletousethesewordstocompleteashortpassageandwritetheirown;

3.studentswillbeabletobemorecreativetodiscusstheirdreamgoods;

4.studentswillbeabletoknowsomeeffectivewaystolearnvocabulary.

Teachingprocedures:

Step1RevisionofReading

A.Fillintheblankswithproperwords

1.MP4iss____toMP3inmanyaspects.

2.Theclockhasstopped!

Didyouremembertow____it?

3.Newtechnologyisbeinga____toalmosteveryindustrialprocess.

4.Ireadar____oftheyear’ssporteventsinthelastissueofthismagazine

5.Theworkersonstrikeared____betterpay.

6.Ac____issomeonewhobuysandusesproductsandservices.

7.Heshowsahighd____ofskillinhiswork.

8.Fast-foodrestaurantsares____upallovertown.

9.Thecompanyhopestol____thenewdrugbynextOctober.

10.BestBuysellsvariouskindsofe____appliances,suchaswashingmachines,refrigerators,airconditioners,etc.

11.S____a