新视野大学英语第三版第一册Unit-3-Section-Appt课件

,1,CollegelifeintheInternetage,Unit3SectionA,FOREIGNLANGUAGETEACHINGANDRESEARCHPRESSAIRFORCEENGINEERINGUNIVERSITY,.,Ithinkitsfairtosaythatpersonalcomputershavebecomethemostempoweringtoolweveevercreated.Theyretoolsofcommunication,theyretoolsofcreativity,andtheycanbeshapedbytheiruser.BillGates,TheInternetissobig,sopowerfulandpointlessthatforsomepeopleitisacompletesubstituteforlife.AndrewBrown,1,3,UNIT,.,SectionA,1,3,Digitalcampus,UNIT,CollegelifeintheInternetage,Toapplythephrasesandpatterns,Objectives,Totalkaboutdigitaleducation,Tofurtherunderstandthetext,Tomastertheparagraphwritingskill,.,.,Warming-upactivities,Lead-in,Pre-readingactivities,Culturalbackground,.,Lookatthefollowing3picturesandanswerthequestionsbasedonthesepictures.,Lead-in,Shortanswerquestions,.,1.Whataretheadvantagesanddisadvantagesofeachwayofteachingandlearning?,Tips,TraditionalclassroomAdvantages:moredirectcommunicationbetweenteachersandstudents;abetterlearningatmosphere.Disadvantages:littleinteractioneitheramongstudentsorbetweenstudentsandtheteacher;teacherstendingtodominatetheclass;writingonblackboardreducingefficiency.,Lead-in,Shortanswerquestions,.,1.Whataretheadvantagesanddisadvantagesofeachwayofteachingandlearning?,Tips,Lead-in,Shortanswerquestions,MultimediaclassroomAdvantages:morevividteachingmaterials;studentsbetterengagedinclassroomlearning.Disadvantages:toomanydistractionswithtoomanypicturesandvideosinmultimediaclassrooms.,.,1.Whataretheadvantagesanddisadvantagesofeachwayofteachingandlearning?,Tips,Lead-in,Shortanswerquestions,StudyingonlineinthedormAdvantages:beingabletochoosewhenandwhatyouwanttolearn;easyaccesstothewiderangeofonlineinformationDisadvantages:makingiteasierforstudentstocopyanswersfromtheInternet;lackofface-to-facecommunicationbetweentheteacherandstudent;thepossibilityforstudentstodevelopInternetaddiction.,.,Tips,Lead-in,Ipreferthemultimediawayoflearning:itisvividwithteachingmaterialspresentedindifferentwaysComparedwithtraditionalclassroom,itismoreinteresting.Iprefertostudyonline:managemyowntimehavemyownpropertiesdothingsatmyownpace,2.Whichwaydoyouprefer?Giveyourreasons.,Shortanswerquestions,.,Tips,Lead-in,TheInternetisindispensable:getaccesstothelatestdevelopmentofteachingandlearning;enjoymanyinterestingonlinecoursescommunicatewithteachersafterclassTheInternetisnotindispensable:teachingandlearninghavebeencarriedoutlongbeforetheInternetcameintobeing;teachingandlearningcouldsurelycontinuewithouttheInternet.,3.DoyouthinktheInternetisindispensableinteachingandlearningnowadays?Whyorwhynot?,Shortanswerquestions,.,ListentoanintroductiontotheeducationaltechnologyandthenwritedowntheEnglishversionofthefollowingtoolsandtechniques.,Listenandtalk,Pre-readingactivities,.,Listenandtalk,Pre-readingactivities,chalkboard,projector,mapsandglobes,computers,Internetmobilecomputing,opencontent,electronicbooks,coursemanagementsystems,podcasts,.,We_aquestionfromalistenerintheWestBankabouthowAmericanschoolsuse_technology.Thereisnotasimpleanswer.Itdependsonthesubjectandlevelofstudents,ofcourse.,Pre-readingactivities,ThisistheVOASpecialEnglishEducationReport.,Listentoashortpassageconcerningdigitaleducationandfillinthemissinginformation.,received,educational,Compounddictation,.,Butitalsodependsontheinterestand_oftheteachers,andthegoalsandbudgetsoftheschools.Schoolsarealmostall_totheInternet.Butsomehavemoretechnology,anduseitmore,thanothers.,Pre-readingactivities,training,connected,Compounddictation,Listentoashortpassageconcerningdigitaleducationandfillinthemissinginformation.,.,Forexample,someschoolsusecomputersfor_likevideoconferencing,tobringtheworldintotheclassroom.Andsomeclassrooms_thingslikeaSmartBoard,akindofinteractivewhiteboard.Interactivewhiteboardsarelarge_forpresentations.,Pre-readingactivities,activities,areequippedwith,Compounddictation,displays,Listentoashortpassageconcerningdigitaleducationandfillinthemissinginformation.,.,Theyconnecttoacomputerandcan_bytouch.Theycanbeusedfordocumentsorwritingorto_video.Someteachersaretrying_newwaystoteachwithdeviceslikeiPodsandmobilephones.Buteducatorssaythemostimportantthing,asalways,isthe_.,Pre-readingactivities,operate,project,creative,Compounddictation,content,Listentoashortpassageconcerningdigitaleducationandfillinthemissinginformation.,.,QuestionsPreviewing,Culturalbackground,1.Accordingtoyourownknowledge,whatissmartphones?,2.Canyounameandintroducesomefamouscompaniesthatproducesmartphones?,Advanceddigitaltechnology,.,Tips,Culturalbackground,Accordingtoyourownknowledge,whatissmartphones?,Asmartphoneisadevice:makephonecalls;sendandreceiveemail;editOfficedocuments;accesstheWebathigherspeeds,Advanceddigitaltechnology,.,Tips,Culturalbackground,2.Canyounameandintroducesomefamouscompaniesthatproducesmartphones?,AppleInc:anAmericanmultinationalcorporationheadquarteredinCalifornia;designs,develops,andsellsconsumerelectronics,computersoftwareandpersonalcomputers;best-knownproductsinclude:iPod,iPhone,iPad,Maclineofcomputer;softwareinclude:OSXandiOSoperatingsystem,iTunes,Safari,iLife,iWork,Advanceddigitaltechnology,BlackBerryLimited:alineofmobileemailandsmartphonedevices;developedanddesignedbyCanadiancompanyResearchInMotion(nowBlackBerryLimited)functionasdigitalpersonalassistants,portablemediaplayers,Internetbrowsers,gamingdevices,.,Mainidea2.Pointouttheeffect:studentsdependtoomuchontechsupport.,Oralreproduction,Essaywriting,.,Youcanfollowtheoutlinegivenbelow.,PartII.Body:causesoftheproblem1.TherapiddevelopmentofITorsmarttechnology;2.Thewidespreadapplicationofonline/distancelearning;3.Theconvenienceadvancedtechnologyprovidesmakestudentslazy.,Oralreproduction,Essaywriting,.,Youcanfollowtheoutlinegivenbelow.,PartIII.Conclusion:possiblemeasurestotheproblem1.Keepabalancebetweendependingontechsupportandourown;2.Trytobethemasteroftechnologyinsteadoftheslaveofit.,Oralreproduction,Essaywriting,.,Youmayadoptthefollowingexpressions.,Asitisdepictedinthepicture,;afleetoflaptops,smartphonesandconnectivity24hoursaday;getaccesstotheInterneteasily;regulateandbalanceyourtime;accountfor;atacompetitivedisadvantage;beindispensablefor;encouragesophisticatedthinking;Sb.saytheyreallyvalue;Arecentstudy/research/experiencefoundthat;takeyouawayfromtherealworldoutside,Oralreproduction,Essaywriting,.,Translateaparagraphbasedonasummaryofthetextbyusingtheexpressionsfromthetext.,Paragraphtranslation,.,大学校园正在转而进入电子设备的新时代。随着无线网络覆盖了校园的各个角落，大学因此也成为世界上网络最普及的地方。学生可以充分发挥互联网神奇的作用，来完成作业、复习讲座提纲、参加课堂讨论、与朋友进行网上社交。,beingtransformedinto,wonder,themostInternetaccessiblespotsintheworld,Paragraphtranslation,.,同时，世界各地的大学已经将其老旧的计算机系统替换成免费的、最先进的网络系统。随时随地的网络连接使教育深受裨益。,Paragraphtranslation,Inthemeantime,yieldamazingbenefits,replacewith,Samples,.,Thecollegecampusisbeingtransformedintoanewageofelectronics.WithmanyschoolsofferingwirelessInternetaccessanywhereoncampus,collegeshavebecomethemostInternetaccessiblespotsintheworld.StudentscanusethewondersoftheInternettodohomework,reviewlectureoutlines,takepartinclassdiscussionsandnetworkonlinewithyourfriends.Inthemeantime,collegesaroundtheworldhavebeenreplacingtheiroldcomputersystemswithafreeandthemostadvancedonlinesystem.Theanywhere-anytimeaccesshasalreadyyieldedamazingbenefitsineducation.,Parag