微课作为一种新的教学模式在教学中发挥了重要的作用。微课的应用实践主要包括微课设计、微课制作和微课应用三个环节。微课的应用,能够通过反复学习、创设相应的场景以及言简意赅的语言,巧妙处理课程的重难点,进而有效提高学生的自主学习能力及教学质量。 Micro-class as a new teaching mode has played an important role in teaching. The application practice of micro-class mainly includes micro-class design, micro-class production and micro-class application of three links. The application of micro-class can skillfully deal with the heavy and difficult points of the class through repetitive learning, creation of corresponding scenes and concise language, so as to effectively improve students’ self-learning ability and teaching quality.