【作 者】：
蒋立兵，万力勇，陈佑清
【关 键 词 】：
用户体验；微课；设计框架
【栏 目】：
课程与教学
【中文摘要】：
微课已经成为我国教育信息化发展的热点，但是以“呈现信息”和“展示技术”为主要目的的微课无法最大限度地发挥其功能，而以“用户体验”为中心的微课有利于体现其本体价值。笔者以现有的相关研究为基础，以全国性微课竞赛获奖作品为研究对象，分析当前我国微课建设存在的主要不良倾向：重微课竞赛，轻教学应用；重开发技术，轻用户体验；重知识讲授，轻启发引导；多零散制作，少系列开发。分析表明，面向用户体验的微课开发对消解上述问题具有重要意义。研究以用户体验蜂窝模型为理论依据，提出了微课用户体验的概念模型，构建了面向用户体验的微课设计框架，并以“人像祛斑美化”为例应用该框架，通过教学实践验证了设计框架的有效性。
【英文摘要】：
Micro-lecture is a hot issue in the development of Educational Informationization in China. The micro-lecture with the main purpose of "presenting information" and "displaying technology" can't maximize its functions, while the micro-lecture focusing on "user experience" can realize its value well. Based on the current studies and prize-winning works in national micro-lecture contest, some main undesirable tendencies in the construction of micro-lecture are analyzed and listed as follows: stressing micro-lecture contests, while neglecting its teaching application; stressing the development of technology, while ignoring user experience; stressing knowledge transmission, while neglecting guidance; more scattered production, less series of development. It is proved that the development of micro-lecture based on user experience is of great significance for solving the problems mentioned above. Based on the cellular model of user experience, this study proposes a conceptual model of micro-lecture for user experience, constructs a design framework of the model and proves its effectiveness in teaching by applying the model to a course A Journey to Beautify Portrait by Photoshop.