苏教版初中数学教材的教学内容注重与学生生活以及现代社会科技发展的联系,也就是说,学生的发展要求结合现代社会发展的实际,将课程内容生活化,注重学生的最近发展区,以提高学生的学习兴趣和经验,使课堂教学更富于生活情境.这就要求教师必须学会设计活动,不会设计活动,只会照本宣科的教师将难以完成教学任务.因此,新课程目标下的教师必 The teaching content of junior high school mathematics teaching materials of Jiangsu Education Edition focuses on the connection with students ’life and the development of modern social science and technology. That is to say, the development of students requires that the content of the curriculum should be turned into life and the students’ recent development zone be combined with the actual development of modern society Improve students’ interest and experience in learning so that classroom teaching can be enriched with life situations.This requires that teachers must learn to design activities, not to design activities, and will only be difficult to accomplish the task of teaching according to the teacher.So, teachers of the new curriculum objectives must