雅思作文technology类论点大全.ppt

Internetaddiction网瘾1Gameaddiction/televisionaddiction2Leadtoasedentarylifestyle缺乏运动5Causeeyestrainorheadaches4Stareatacomputerscreenformanyhours3Leadanunhealthylifestyle过不健康的生活Inavirtualworld

在一个虚拟的世界里面Socialnetworkingwebsites/onlinesocialmedia社交网站Videosharingwebsites视频共享网站Onlinecommunity网络社区Makefriendsonline在网络上交友Shareinformationandexchangeideas分享信息并且交换想法Participateinonlineforums参与网络论坛里的讨论InteractwiththeirfriendsonlineCausesocialisolation导致脱离社会的生活方式Reduceface-to-faceinteraction.RelytoomuchoncomputersReducetheirdependenceoncomputers/mobilephones/carsTechnologyMirandaTechnologyineducation

AdvantagesTechnologyisapowerfultooltoengage(吸引)students.Technologycanmakelessonsmuchmoreinteresting.Studentscandoresearchusingonlineresources.Studentscanstudyattheirownplace.Adultscantakedistancelearningcourses.Studentscanstudywheneverandwherevertheywant.Studentsalsolearnskillswhichareusefulfortheirfuturejob.Forexample,theylearntowritereportsusingawordprocessor.Technologyineducation

DisadvantagesPeoplerelytoomuchoncomputers.Younglearnersdonotbecomeproficient(精通)insomebasicskills.Theyusewordprocessorsandspellingmaysuffer.Peopleshouldbeabletowritealetterbyhand.Technologyisnosubstitutefor(取代)arealteacher.Learnersneedastructuredcourse.Anexperiencedteacherknowswhatmaterialstochoose.Computersareexpensivetomaintainandcanbeunreliable.Technologyineducation

OpinionInstitutionsshouldsupplement(增加)traditionalteachingwiththeuseoftechnology.Technologyispartofourdailylife.Itcanenhanceateacher’slessons.Studentscanuseonlineresourcestohelpwithhomework.StudentsmuststilllearntowritebyhandTheyshouldstillusetraditionalsourcesofinformationsuchasbooks.Technologicalinnovations

科技的创新Encourageinnovation0102Technologicalbre