一、引言“素质教育”一直是教育改革的重要口号,但在具体的教学实践中,很多措施缺乏可行性和实践性,因而一直没有什么可观的进展。新课改对此也做了很多尝试,比如对课程内容的改革,即对教科书观念的改变,改变单一的课程设置,同时鼓励学校自主研发校本教材,教师在授课的实践过程中也可根据具体的情况对教科书做适度调整。首先,这在一定程度上使得教师在课程内容的选择上相对自由,增加了教学活动的灵活性。但这对教师自身素质有着极高的要求,只适用于一 I. INTRODUCTION “Quality education ” has always been an important slogan of education reform. However, in the specific teaching practice, many measures are lack of feasibility and practicability and there has been no significant progress. The new curriculum reform has also done a lot of attempts, such as the reform of the curriculum content, that is, the concept of textbook changes, change the single curriculum, and encourage schools to develop their own school-based teaching materials, teachers in the teaching of practice can also be specific The situation of textbooks to make a moderate adjustment. First of all, this to a certain extent makes teachers relatively free to choose the content of the course, which increases the flexibility of teaching activities. However, this has a very high demand on teachers’ own qualifications and only applies to one