摘要
建构主义学习理论是上个世纪90年代以来在以多媒体技术和网络技术为代表的信息技术推动下才发展起来的教育学习理论。在网络环境下,为了更有效地促进信息用户认知发展,建构信息意义,我们借用建构主义学习理论中创设学习环境的方法,提出了“创设信息服务情景”和“协作与会话”两种网络信息服务方法。
Constructivism study theory is a teaching and study theory developed from the 90＇ s of last century and pushed forward by information technology with multimedia technology and network technology as its representatives. Under the network circumstances, in order to help information user recognize development and construct information meaning, the authors, inspired by the methods of creating studying environment in constructivism study theory, present two service ways of network information： ＂creation of information service scene＂ and ＂cooperation and conversation＂.
关键词
建构主义学习理论
网络信息服务
认知结构
情报学认知观
constructivism study theory
service of network information
cognition structure
cognition view of informatics
