基于计算机网络的＂自适应式远程教育＂模式的(3)
2014-05-25 01:26
导读：本文对远程教学的方法与模式进行了有益的探索。随着整个网络技术、计算机技术、信息技术和教育理论的发展，未来的网上教育将是个性化的、有针对性
本文对远程教学的方法与模式进行了有益的探索。随着整个网络技术、计算机技术、信息技术和教育理论的发展，未来的网上教育将是个性化的、有针对性的教学，可以预见，个性化的教育模式将为网络远程教育注入新的活力。
参考文献
1)周明天《TCP/IP网络原理与技术》
清华大学出版社1996
2)CERNET的研究与发展，科学出版社1999.10
3)LucentTechnologyCEDL(TheCenterforExcellenceinDistanceLearning)http://www.lucent.com/cedl
4)IllinoisOnlineNetwork(ION)
http://illinois.online.uillinois.edu/IONresources/index.html
ResearchonAdaptiveRemoteEducationMode
BasedonComputerNetwork
HuangYangcheng1ChenYing2CaoJiuxin1ZhangDeyun1
1(NetworkInstitute,Xi'anJiaotongUniversity,710049,Xi'anChina)
2(SoftwareInstitute,Xi'anJiaotongUniversity,710049,Xi'anChina)
Abstract
Asweapproachthetwenty-firstcentury,corporationsarefacingagrowingneedformoretrainingandeducationandasimilarneedformoreefficientandcost-effectivedeliveryofthistraining.75%oftheexistingworkforcewillneedretraininginthenext10years.Tomeetthesedemands,efficienttrainingsolutionsmustbedevelopedrapidly.Whetherforformaleducation,continuingprofessionaldevelopment,orforemployeetrainingorretraining,remoteeducationsolutionsneedstodelivertherightkindofeducationalcontenttolearners-anytime,anywhere.Nowadayswiththedevelopmentofnetworktechnology,remoteeducationnetworksmaketrainingandadvancededucationpossibleincaseswheretimeandbudgetaryconstraintsmakeitdifficulttoorganizeface-to-facetraining.Remoteeducationnetworksisaseamlessnetworkedlearningenvironmentthatintegratesvoice,video,anddataconnectionsamonglearners,instructors,experts,virtuallibraries,theInternet,andsupportservices.Remoteeducationsystemmainlyconsistsofsixcomponents:remotelearningsystem,remotequestioningsystem,remoteexaminationsystem,remotehomeworksystem,remotecommunicationsystem,remotemanagementsystem..
中国大学排名 Howevercurrentremoteeducationhassomeshortcomings.Itonlyemphasizesnetwork'sfunctionoftransferingteachingcontentsandneglectstheimprovementofteachingperformance.Itcannotsuitaspecialstudent.Thatis,itisnotstudent-centeredbutteacher-centered.Thiscannotmeettheneedofmoderneducationandcannotreceivegoodteachingperformance.Remoteeducationmustbestudent-centered,andfocusonimprovetheteachingmethods.Interactionisthemostpowerfulwaytoengagelearners.Theinstructorneedstodesignopportunitiesforinter-siteandintra-siteinteractionsamonglearners,ataminimumofabouteverytwentyminutes.Question-and-answerperiods,brainstormingsessions,casediscussions,androle-playingexerciseareexamplesofstrategiestheinstructorcanusetostimulateinteraction.
Thispaperanalyzesthemaincharacteristicsofmoderneducationsystemandthedevelopmentofremoteeducation.Anewadaptivestudent-centerednetworkededucationmodeispresented.Thismodemakesfulluseoftheinteractiveityofthecomputernetwork.Teachingisbasedonthestudent'sabilityofacceptingknowledge.Accordingtothemode,remoteeducationsystemcanlearnthestudystatusofthestudent,andadjustthelearningspeedandthequalityofthecoursetomeettheneedofthestudent.
Afterastageofstudy,studentwillhaveatesttochecktheperformanceofstudy.Ifthescoreofsomeknowledgepointistoolow,thesystemwillemphasizethisknowledgepointatthenextlearningstage,andslowdownthelearningspeed.Onthecontrary,thesystemcanalsoincreasecontentsandthedifficultylevelofthecourse.
