【摘要】 机械设计基础课程涉及的知识点多，知识面广，内容繁杂。为了便于学生认知和学习，在线课程每个视频围绕一两个知识点进行时长10分钟左右的讲解，加剧了课程内容的分散程度，使知识呈现更加碎片化，给学生的学习和掌握带来了困难。思维导图是一种信息化、可视化的学习工具，运用思维导图对机械设计基础课程线上线下混合式教学进行了初步探索与实践，以期能为相关教学工作者提供一些参考。更多还原

【Abstract】 Fundamentals of mechanical design involves many knowledge points and complex contents with a wide range of knowledge.In order to facilitate students’ cognition and learning, each video in the massive open online courses is about 10 minutes long with one or two knowledge points, which aggravates dispersion degree of course contents, and makes the knowledge points more fragmented. It brings difficulties to students’ learning and mastery. Mind mapping is a kind of information and visual learning tool. This paper introduces the preliminary exploration and practice of mind mapping in the online-offline blended teaching for fundamentals of mechanical design. It hopes to provide some references for relevant teachers.更多还原