微课作为一种新型的教学手段,受到学生的广泛喜爱,它对突破物理教学难点,提高初中物理教学有效性具有重要作用。对微课在初中物理理论教学、实验教学及教师对微课的设计问题进行了探讨。 As a new teaching method, micro-curriculum is widely loved by students. It plays an important role in breaking through the difficulties of physics teaching and improving the effectiveness of junior physics teaching. The discussion of micro-courses in junior middle school physics theory teaching, experimental teaching and teachers’ design of micro-curriculum was discussed.