单元整体教案NSEFCIIU02(The first period).doc

单元整体教案NSEFCIIU02(The first period) I.BriefStatementsBasedontheUnit Theactivitiesofthisunit,includingWarming-up,Listening, Speaking,ReadingandWriting,centeronthesubjectnewsandthe media,whichareconnectedwithourlifeclosely.Itprovidesthe studentsanopportunitytolearnthelanguageinusingit. Bytalkingaboutnewsandthemedia,thestudentsgetmoreknowledge aboutthemnotonlyknowabouttheimportantpartstheyplayin learningabouttheworld,butalsothewaystheyarewrittenand made.Thestudentsmustbeveryinterestedinthissubject.This way,theycanlearnthelanguagepointseasilyandfreely.Theywill notonlylearnsomeusefulwordsandphrasesaboutnewsandthe media,butalsolearntoexpressopinions. Besides,thestudyoftheGrammarthePastParticiplecanhelpthe studentsusethelanguagemoreexactly.Byfinishingeachtask providedinthetextbookandtheworkbook,thestudentsskillsto uselanguagecanbewelldeveloped. .TeachingGoals 1.Talkaboutnewsandthemedia. 2.Practiseexpressingopinions. 3.LearnaboutthePastParticiple(1):usedasAttributeand Predicative. 4.Writeaparisonparagraph. .TeachingTime:Fourperiods IV.BackgroundInformation 1.RADIO Inancienttimestheonlywaythatmencouldsendmessagesfrom villagetovillagewasonfoot.Whenmenlearnedtousethehorse, municationbecamemuchquicker.However,paredtothemodern worldmunicationwasstillquiteslow.Manypartsoftheworld hadnoknowledgeofeventsinotherplaces.Later,thepostwas introducedandhorseriderscarriedletters.Thismeantthat municationwasfurtherimproved.Horsesdrawncoachescouldmove peoplefromtowntotowninquiteafortableway.Atthe beginningofthelastcenturythesteamtrainwasinventedandfor thefirsttimereallyfastmunicationbecamepossible.Notonly couldlettersbesenteasilyfromonepartofacountrytoanother, buttravelwasmadeeasy,too.Ataboutthesametime,steamships helpedmunicationbetweencountries. Theinventionofthetelegraphinthemiddleofthelastcentury furtherincreasedthespeedatwhichmessagescouldbesent.Inthis systemelectricalsignals,incode,aresentalongmetalwires. Thesesignalstravelsofastthattheycouldgonearlyeighttimes roundtheworldinonesecond.Aspecialdeviceisneededtosend thecode.Attheotherendanotherdeviceisusedinorderto receivethecode.Bythismethodmessagescanbesentoverdistances ofseveralhundredkilometres.Withtheinventionofthetelephone thehumanvoicecouldbesentoverlongdistances.Becauseofthis thetelephonesystemreplacedthetelegraphforquickmunication overlongdistances.Thetelegraphisstillused,however,by newspapersinordertosendnewsandforotherpurposestoo. Atthebeginningofthiscenturyradiowasinventedandinafew yearsmunicationwasagainimproved.Themaindifferencebetween radioandtelephoneisthatradiousesnoelectricalsignalswhich travellongdistancesalongwires.Insteadinvisiblewaves,moving atthesamespeedaselectricalsignals,areused.Afewyearsago therewerenotmanyradiostationsintheworld.Todaythereare manyhundredsofradiostationsbroadcastingindifferentlanguages andinallcountries.Theinvisibleradiowavescaneasilytravel fromonecountrytoanother.Thismeansthatlistenersinone countrycanlistentoprogrammesbroadcastfromanothercountry.In thiswayinformationtravelsfromcountrytocountry.Radioisoften usedbypolicementomunicatewithoneanother.Inaddition, policeforcesinonecountrycanmunicatewiththoseinother countriesinordertocatchcriminals.Shipsatseauseradioso thattheyknowexactlywheretheyare.Aeroplanesuseradioforthe samereasonandthismakesiteasierforthemtofindtheirwayfrom placetoplace. Inthemodernworldtherearemanymethodsofmunication.Aswell asradiothereistelevision,forexample.Thisenablesinformation intheformofapicturetobebroadcastfromoneplacetoanother. Radioisoftenusedaspartofatelegraphsystemwheredistances areverylarge.Ofthemanymodernmethodsofmunication,radio probablyremainsthemostimportant. 2.HowtheProgramIsBroadcast? Weturnontheradioandaprogramestousfroma broadcastingstationmilesandmilesaway.Weknowthatwordsand musicthemselveshaventtraveledallthatdistancethroughspace, butsomethingcertainlyisbringingtheprogramfromthestation. Whatisthissilentcarrier? Theanswerisradiowaves.Wecannotseeradiowavesorfeel themorevenhearthem.Infact,nobodyknowsexactlywhattheyare. Butwedoknowthattheyaremadebyelectricity,andwehave learnedhowtousethem. Atthebroadcastingstationpeopletalkorsing,instruments(乐器) play,doorsslam(砰),andallofthesemakesoundwaves.Thesound wavesreachthemicrophone,andheretheyarechangedinto electricity.Thenfromatalltowercalledthebroadcastingaerial (天线),electricitysendsradiowaves.Thewavestravelinevery direction,andsomeofthemreachourradioaerial.Nowawonderful thinghappens.Theradiowavesstartanelectricitycurrent(电流)in ouraerialliketheonethatwasfirstmadeinthebroadcasting station.Finally,theloudspeakerinoursetchangeselectricity intosound,andweheartheprogram. TheFirstPeriod TeachingAims: 1.Learnandmasterthefollowingwordsandphrases: media,reliable,fire,face,difficulty,elect,goup,burndown, injure 2.Practiseexpressingopinionusingthefollowing: Whatdoyouthinkof? Whatsyouropinion? Whydoyouchoose? Perhapsismoreimportant. Iwouldratherchoose. Idontthinkweshouldchoose Maybeitwouldbebettertochoose Ourreaderswanttoknowabout 3.Talkaboutnewsandthemedia. 4.Trainthestudentslisteningandspeakingabilities. TeachingImportantPoints: 1.Mastertheusefulwordsandexpressionsappearinginthisperiod. 2.Trainthestudentslisteningandspeakingabilitiesbytalking aboutnewsandthemedia. TeachingDifficultPoints: 1.Howtohelpthestudentsunderstandthelisteningmaterial exactly. 2.Howtohelpthestudentsfinishthetaskofspeaking. TeachingMethods: 1.Listening-and-answeringactivitytohelpthestudentsgothrough thelisteningmaterial. 2.Individual,pairorgroupworktomakethestudentsfinisheach task. TeachingAids: 1.ataperecorder 2.aprojector 3.theblackboard TeachingProcedures: StepIGreetingsandLead-in T:Goodmorning/afternoon,class. Ss:Goodmorning/afternoon,Miss/Mr.X. T:Sitdown,please.Beingthemembersofthesociety,weallcares for/aboutwhathappensaroundusorevenwhathappensathomeand abroad.Howcanyoudoso? Ss:Byreadingnewspapersandmagazines,watchingTVprogrammes, listeningtotheradio. T:Arethereanyotherways?Thinkitover. Ss:Byawebsite. T:Yes.Itsalsoawaytolearnabouttheworld.Whatdoyoucall thesethingswhichhelpusknowabouttotheworld? Ss:新闻媒体 T:InEnglish,wecallitnewsmedia.Todaywellbegintolearn Unit2Newsmedia(Bb:Unit2Newsmedia).First,letslearnthe newwordsinthisperiod.Lookatthescreen. (Teacherfirstaskssomestudentstoreadthewordsonthescreen. CorrecttheSsmistakesinprononciation.Thenteachergivesbrief explanations.Atlast,lettheSsreadandrememberthemfora while.) StepWarmingup T:Well,nowpleaseopenyourbooksatPage9.Warmingupfirst. Lookateachofthepicturesandtellmewhichkindofnewsmediait shows? Ss:Thefirstpictureshowsawebsite;thesecondoneshowsradio; thethirdoneshowsTVprogrammes;thefourthoneshowsmagazines; thefifthoneshowsnewspapers. T:Quiteright!Now,pleaseworkingroupsoffouranddiscussthe fivequestionsbelowthepictures.Afewminuteslater,Illcotleet youranswers.OK? Ss:OK. T:Youcanbeginnow. (Afewminuteslater.) T:Areyoureadynow? Ss:Yes. T:Whichgroupwouldliketotalkaboutthefirstquestion?Choose onememberofyourgrouptoanswerthequestion. S1:IthinkTVisthemostreliableamongthenewsmedia.TV consistsofaseriesoflivelyconsecutivepictures.Forthepeople whowanttoknowwhatisexactlyhappening,apictureresponds bettertoofferthetruthofafactthanthemerewordsuponapage. Itcanofferanuniquefunctionofseeminglyon-the-spotfeeling, whichisnotavailabletotheothermedia. T:Thesecondquestion? S2.IthinkTVprogrammesareeasyformostpeopletounderstand. Radio,canonlybeheardandsometimescantbepickedupclearly. Newspapersandmagazinesareonlyusefulforpeoplewhocan read.Websiteshavemanydifferentpages,butyoushouldbecareful toreadsomeofthepages.whocanread.Websitehavemanydifferent pages,butyoushouldbecarefultoreadsomeofthepages. T:Thethirdquestion? S3:Iwillcheckothersources. T:Thefourthquestion? S4:Everymorning,thenewspaperchiefeditorandthejournalists discussthemaineventsoftheday.Reportersarethensenttocover theevents.Theyusuallydosomeinterviewsandthencheckthe information.Theymustworkveryfast.Laterintheday,everything isputtogetheratthenewsdesk.Thentheeditorsreadthestories andmakeanynecessarychangesandchooseagoodtitleforeach story.Atlast,theyprintthemquicklyanddeliverthem.Makinga magazineismoreorlessthesameasmakinganewspaper.But thearticlesinamagazinearemorelikestories,whicharewritten byallkindsofwriters.Magazinesarenotpublishedasquicklyas newspapers. T:Thelastquestion? Ss:Newsbroadcast,newspaper,magazine,radioprogramme,website, report,reporter,editor,interview,writearticles StepListening T:Next,letsetotheListening.Wearegoingtolistentotwo partsofconversations.Thefirstpartisaninterview;thesecond partisadialogue.Now,lookatExercise1:Listencarefullyto whatissaidandticktheinformationyouhearineachpart.If necessary,Illplayittwice.(Teacherbeginstoplaythe tape,andcheckstheanswersafterlistening.Thenaskthestudents tofinishtherestofthetasks.) T:OK.Now,pleaselistentoeachpartonceagainandthenworkin pairstotalkaboutthequestionsinExercises2,3,4and5.Areyou clear? Ss:Yes. (Teacherallowsthemenoughtimetotalkaboutthequestions.Then asksomestudentstosaytheiranswers.) StepIVSpeaking T:Well,nowitstimeforustobetheeditorsofanewspaper.Here isalistoftenthingsthathappenedtoday.Lookatthescreen. (Teachershowsthescreenandreadthroughthelisttothe wholeclass.) 200peoplediedinanearthquakeinTurkey. ChinabeatBrazil5-1infootball. FranceelectedanewPresident. Threechildrenfromyourcitywerekilled. SomeonerobbedabankinShanghai. Foodpricesaregoingup. Ahouseinyourtownburneddown.Nobodywasinjured. 2000peopleinyourcitywerehappytodayandmovedintonew buildings. AChinesescientisthasinventedanewcarenginethatdoesnot pollutetheair. Thereisarumourthatalargepanywantstobuildafactory inyourtown: (Bb:goup,burndown) T:Now,youveknownthetenthings,butyouonlyneedtoreport fiveofthem.So,firstdecidewhicheventsyouaregoingtoputin yournewspaper.Thengivereasonsforyourchoicesandparewith yourclassmates.Workingroupsoffourorfive.Andthefollowing expressionsonthescreencanhelpyouwithyourdialogue.Aftera while,Illasksomeofyoutoactoutyourdialogue. (Teachershowsthescreen.) Whatdoyouthinkof? Iwouldratherchoose. Whatsyouropinion? Idontthinkweshouldchoose Whydoyouchoose Maybeitwouldbebettertochoose Perhapsismoreimportant. Ourreaderswanttoknowabout. (TeachergoesaroundtheSsandcheckstheirwork.Ifnecessary, teachermayjoininthem.)Sampledialogue: A:Hello!Howiseverythinggoing?Haveyoufinishedyourwork? B:Imverybusytoday.Ivechosenfiveeventsamongtenthings thathappenedtodaytoreportinournewspaper.ButImnotsure whetherImadethebestchoices.Ineedyouradvice. C:Tellusmoreaboutyourchoices. B:ThefirsteventIchoseisFranceelectedanewPresident.It isanimportanteventthesedays.Ithinkitmayhaveagreateffect oninternationalaffairs.ThesecondisThereisarumourthata largepanywantstobuildafactoryinourtown.Whatisyour opinion? A:Iagreewithyourfirstchoice,butwhydoyouchoosethesecond one?Weshouldreportsomethingtruetoourreaders,notrumours. MaybeitwouldbebettertochooseAChinesescientisthasinvented anewcarenginethatdoesnotpollutetheair.Itshowsour countrysscienceadvancement. B:Goodidea.ThenIdratherchoose2000peopleinourcitywere happytodayandmovedintonewbuildings.“and”ChinabeatBrazil 5-1infoo