The-Internet-and-Telecommunications讲课稿

TeachingPlanforModule6(Book1)TheSecondPeriod,Reading&Vocabulary:“TheInternetandTelecommunications”I.TeachingObjectives1.LanguageObjectivesKeywords:accessible，data，create，network，via，percentage，design，documentinvention，permission，lecturer，millionaire，organization，network,sourcePhrases:consistof，becomeknowas，goingdown，comeupwith，webtraffic，webbrowser,fromthatmomentonSentencepattern:Itbe/become+adj.+forsb./sth.todosth.make＋it＋adj.＋(forsb.)＋todo/doing/that­clause2.AbilityObjectives(1)TohelpstudentstalkabouttheInternetandWorldWideWeb.(2)TohelpstudentsgettoknowthehistoryanddevelopmentabouttheInternetandWorldWideWeb.(3)Toenablestudentstoexpresstheirviewsabouttheinvention.(4)TohelpstudentstomakecleartheadvantagesanddisadvantagesoftheInternet.3.MoralObjectives(1)TohelpstudentstakeaproperattitudetowardtheInternetandTelecommunication(2)TohelpstudentsaccessinformationactivelyII.ImportantPointsHelpstudentslearnthedevelopmentoftheInternet,theWorldWideWebandthetextmessages,improvetheabilityofreading.III.DifficultPointsHelpstudentsknowhowtotalkabouttheInternetandTelecommunications.IV.TeachingMethods(1)TaskApproach(2)TeachingAids:blackboard,somepictures,aprojectorandacomputer,PPTteachingcourseware,V.TeachingProceduresStepILead-in(5mins)(1)LetthestudentshaveadiscussionabouttheuseofInternettoseehowmuchtheyknow1abouttheInternetandmakepreparationsforthereading.T:Goodmorning，dearstudents！S:Goodmorning，MissSu!T:Wow,itisagoodday,right?S:Yes!T:Mymoodisasgoodastheweather!BecauseIamgladtoseeyouagain!LastclasswehavelearntsomeinformationabouttheInternet,thekeyboard,mouse,monitorandsoon!WeknowtheInternetisplayingamoreandmoreimportantroleinourdailylife.Itchangesourlifegreatly.Athere,pleasetellMissSu,whatdoyouusetheInternetforinyourlife?S1:IcanchatonlinewithmyfriendsandparentsbyQQorMSN,nomatterhowfartheyare.S2:IoftensurftheInternetforusefulinformation,playgamesandsingsongs.S3:Iusuallysende-mailstogetinformationwithoutspendinganymoney.T:Welldone.WeusetheInternettogetwhatweneedandenjoyourselves.ButdoyouknowanythingaboutthehistoryanddevelopmentoftheInternet?Ss:No.T:OK.TodaywewillreadthepassageonPage52tolearnmoreinformationaboutInternetandtheWorldWideWeb.StepIIFastReading(7mins)SkimmingthetextanddividingthepassageintopartsT:Let’stakeupthereadingnow.First,Iwillgiveyou5minutestoreadthepassagequickly,andthenanswerme:howmanypartsthepassagecanbedivided?Whatarethey?Goahead!(Afewminuteslater)T:OK,timeisup.Whowouldliketotellmehowmanypartsthepassagecanbedivided?S:Two!T:Perfectly.Whatarethey?S:TheInternetandtheWorldWideWeb!T:Yes,youareright!ThetwopartsaretheInternetWorldWideWed,butwhoknowswhichparagraphsbelongtothefirstpart?S:ParaoneandParatwo!T:Yes,you’vegottentherightanswer!Andnow,thenextpart’sanswerisobvious,theyarethe2restofthepassage:paragraphthree,paragraphfour,paragraphfiveandthelastparagraph!StepIIICarefulReading(25mins)T:OK,nowpayattentiontothefirstpart,theInternet!Iwillgivethreeminutetoreadthispartcarefullyandfindthemainideaabouttheparagraph1andparagraph2!Let’sgo!S:Right!T:Haveyoufinished?S:Yes!T:Tellmethefirstparagraph’smainidea?Whowouldliketotry?S:TheparagraphhasintroducedthedefinitionabouttheInternet!T:Youaregreat!ThefirstintroduceswhattheInternetis?Andwhataboutthemainideainparagraphtwo?S:IthasmentionedthestartoftheInternet!T:Ithinkallofyouhavedoneagoodjob!ThesecondmentionsthestartoftheInternet!Andnowbacktotheparagraphone,Ihaveaquestion!What’stheInternet?S:Theinternetisthebiggestsourceofinformationintheworld,itisaccessiblethoughthecomputer.T:Yes,itisthebiggestsourceofinformationandaccessiblethoughacomputer.Payattentiontothisword:accessible!Whocantellustheword’smeaning?S:Thatmeanssomethingcanaccess!T:Ithinkmanyofyouhavecheckeditonyourdictionary!The‘accessible’meansthathavingtherightorpermissiontoget,especiallyintheInternet!Thelastsentence:Itconsistsofmillionsofpagesofdata!Thereisanimportantphrase:consistof!Forexample,ourteachinggroupconsistsoftenstudents!Haveyougottenthemeaningofthephrase:consistof?S:Yes,itmeanssomethingbemadeupof.T:Right!Asweallknown,therearemillionsofpagesofinformationontheInternet!Let’sreadthesecondparagraph.Justnow,wehaveknownthegeneralideaofthisparagraph,andnowMissSuwantstoaskaquestion:howdidtheInternetstart?Youcandiscussitwithyourpartners!Move!S:...T:OK,haveyoufinished?S:Yes,therearetwoperiods.Thefirstperiodisin1969,DARPA,aUSdefenseorganizationcreatedanetworkofcomputerscalledDARPANET.Andthesecondperiodisin1984,3NSFstartedNSFNETT:Welldone!In1969,DARPAcreatedanetworkandafter15yearslater,in1984,NSFstartedtheNSFNET.ButMissSuwantstoknowthepersonwhotheywantedtoserviceforarethesameguys?S:No,DARPAcreatedthesystemforthecommunicationamongtheUSarmy,buttheNSFstartedthenetworkandmadeitpossibleforuniversitiestousethesystemaswell.T:Brilliant!Ithinkyouguyshaveknownit!Noticethisphrase:aswell.Maybesomeofyouknowit,itmeans也,doyouhaveotherwordstoinsteadit?S:Also,too!T:Yes,forexample,YeLingissittingbyLiuMei,andLiLingissittingbyLiuMeiaswell.What’smore,wecansay：LiLingisalsosittingbyLiuMeiorLiLingissittingbyLiuMei,too!Isn’tRight?S:Weknowitnow