Analysis of Design and Realization of EML/IMSLD
教育建模语言的设计与实现的分析

Eduationalmodelinglanguage /IMSLD(abbreviatedtoEML/IMSLD) isanewtechnologyusedindigitaleduca-tional resource developing. We deeply analyse the characteristics of EML/ IMSLD. They are process-oriented design of unit of learning, object-oriented semantic information model of teaching, and UML-based collaboratable educational resource develo-ping workflow, ect. The new ideals and methods implied in those features provide us with wider outlook and thought in the process of searching for building network educational resources.