微课资源是进行微课教学的基础,需要教师不断学习和研究,才能跟上时代前进的步伐。本文对开放大学微课资源应用现状进行调查,提出锤炼教学技能、提升信息素养、开发校本资源、推动共建共享等策略,以期为提高微课资源的建设和应用开辟新的途径。 Micro-class resources is the basis for micro-class teaching, teachers need continuous learning and research, in order to keep pace with the times. This paper investigates the application status of micro-class resources in Open University, proposes tempering teaching skills, improving information literacy, developing school-based resources, and promoting co-construction and sharing strategies to open up new avenues for improving the construction and application of micro-class resources.