生态位视域下云教育系统探析
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摘要
网络技术的发展给云教育系统带来新的变化,新变化要求系统中的各要素以新角色来适应新的生态位,发挥相应的作用,以维持该系统的动态平衡。从生态位出发重新界定云教育系统中四个关键因子:学习者是自我导向、网络导向与内容创生的生态主体;教师是塑造网络、优化网络的生态促进者;技术成为个体生物性与社会性延伸的生态链条;资源则呈现出开放教育资源为核心、交互创生的复杂性特征。从内部神经网络、个人学习网络和外部/社会网络三层级结构透析云教育生态链的限制性因子,特色定位的生态位分离策略、适者生存的生态位扩充策略和互利共生的生态位协同进化策略,可为云教育系统的发展提供参考。
The development of network technology has brought new changes to the cloud ecosystem education. These new changes need the elements of the system adapt to the new ecological niche in order to maintain the dynamic balance of the system. Using niche theory,this paper defines the four key factors of the new cloud education system: the learner should be ecological subject of self orientation,network orientation and content creation; teacher should be the network ecological facilitators of shaping and optimizing the network; techniques should be the extension of individual biological and social ecological chain; resource shows the characters of open educational resources as the core,interactive creation. And from the internal network,personal learning network and external / social network,the paper proposes the restriction factor of cloud education ecological chain. This paper proposed niche separation strategy,the survival of the fittest niche expansion strategy and mutualism of ecological a coevolutionary strategy orientation and characteristics of the ecological,in order to provide the reference for the development of Education cloud ecosystem.
The development of network technology has brought new changes to the cloud ecosystem education. These new changes need the elements of the system adapt to the new ecological niche in order to maintain the dynamic balance of the system. Using niche theory,this paper defines the four key factors of the new cloud education system: the learner should be ecological subject of self orientation,network orientation and content creation; teacher should be the network ecological facilitators of shaping and optimizing the network; techniques should be the extension of individual biological and social ecological chain; resource shows the characters of open educational resources as the core,interactive creation. And from the internal network,personal learning network and external / social network,the paper proposes the restriction factor of cloud education ecological chain. This paper proposed niche separation strategy,the survival of the fittest niche expansion strategy and mutualism of ecological a coevolutionary strategy orientation and characteristics of the ecological,in order to provide the reference for the development of Education cloud ecosystem.
引文
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[5]白云娟,沈书生.云学习:云计算激发的学习理念[J].电化教育研究,2011(8):14-18.
[6]谢冉.基于复杂性理论的学习环境及其构建[D].苏州:苏州大学,2007.
[7]王佑镁,祝智庭.从联结主义到联通主义:学习理论的新取向[J].中国电化教育,2006(3):5-9.
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[9][11]王志军,陈丽.联通主义学习理论及其最新进展[J].开放教育研究,2014(5):11-28.
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[13]李萍萍,姜玉田.基于生态位的开放大学垦区学习中心建设探析[J].现代远距离教育,2013(6):23-28.
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