“说课”是近期教学改革中涌现出来的教研活动,它源于备课、但又高于备课。由执教者上完会开课后,阐述自己对该课的教学设计和构想,再由听课教师进行评课。在活动中,教师们通过总结得失,分析原因,提出改进意见,达到相互取长补短,共同提高的目的。因此,说课活动由 “Lesson ” is the teaching and research activities emerged in the recent teaching reform, it comes from preparing lessons, but higher than preparing lessons. After the coaching staff finished the course, he elaborated on his own teaching design and conception of the lesson, and then the lecture teacher conducted the lectures. In the activity, teachers summed up the pros and cons, analyzed the reasons, put forward suggestions for improvement and reached the goal of mutual reinforcement and common improvement. Therefore, the lesson activity consists of