在整个学期的学习过程中,这本新的教材给了我很多真真切切的感触。总体上,这本新教材对比老教材有了长足的进步,尤其是在整个知识的构架安排上,对于知识的分层、板块设计等进行了较好的安排,无论是对教师的教学还是对于学生学习,都有很好的帮助作用。但是在此也看到了一些新教材的不足之处:一、对于位移时间图象,也就是s-t图象,我发现这本教材仍然没有从老教材的容易让人产生误解的误区中跳出来。鉴于以上原因,我建议用x-t图象来代替s-t图象,两 Throughout the semester’s learning process, this new textbook gave me a lot of real feeling. In general, this new textbook has made great strides in comparison with the old textbooks. Especially in the framework of the entire knowledge structure, we have made better arrangements for the stratification of knowledge, the design of the slab, etc., both for teachers’ teaching and for Students learn, have a very good help. However, some shortcomings of the new textbook are also seen here: First, for the image of displacement time, that is, the s-t image, I find that this textbook still does not jump out of the misleading misunderstandings of the old textbook. For the above reasons, I suggest using x-t images instead of s-t images, two