【摘要】 从建构主义教学理论出发,基于构件化软件设计思想提出个性化教学设计的理论模型和实现模型,论述了教学流程设计思路和个性化教学设计的实现途径,并且提出了基于XML的教案描述语言,给出了可视化开发环境的初步实现。更多还原

【Abstract】 Constructive pedagogic theory is widely applied to education domain. A theoretical model and a realizable model is proposed from a component-based point of view, and then a detailed discussion is given on approach of pedagogic flow design and realization of personalized pedagogic design. An XML-based description language is defined to present the course in semantic level and a rough realization of a visual pedagogic design environment is developed to verify the practicability of the research.更多还原