为了满足网络环境下多元化和智能化学习的要求,提高学习效率,在研究IMS全球学习联盟的学习设计规范的基础上,阐述了学习设计中的概念、工作原理及其应用方法,给出了一个应用RELOAD编辑工具实现的学习设计实例。研究结果表明学习设计能够很好的表达教学设计的理念,好的教学设计是有效发挥学习设计功能的关键。 In order to meet the requirements of diversified and intelligent learning under network environment and improve the learning efficiency, this paper elaborates the concept, working principle and application method of learning design based on the study of learning design specifications of IMS Global Learning Alliance An application of RELOAD editing tools to achieve the design of learning examples. The results show that learning design can well express the idea of ​​teaching design, and good teaching design is the key to effectively play the learning design function.