根据新课改的要求,现阶段的教学活动中教师占主导地位,而学生才是学习活动的主体地位。教师的教是为了使学生更好地学,那么,保证学生的主体地位才是整个教学活动的重点。而高中阶段的数学学习内容多以抽象的知识为主,所以要改变高中数学课堂上的教学形式则需要更多的变形技巧。 According to the requirements of the new curriculum reform, teachers in the current stage of teaching activities are dominant, and students are the main body of learning activities. The teacher’s teaching is to enable students to learn better, then ensuring the student’s main position is the focus of the entire teaching activity. While high school mathematics content mainly focuses on abstract knowledge, changing the teaching style in high school mathematics classes requires more deformation techniques.