组织完《磁铁的性质》研究课后,邀请老师对我的课进行直言不讳地评析。并将评析文章发到公用邮箱上,供全体教师研讨。孙雪听了您的这节课有很多的收获,我想那个班的学生也一定有不少的收获。您在这节课带给学生的不仅仅是一种观念,而是一 Organizing the “magnet properties” After the study, invited teachers to my class to be outspoken comments. The article will be sent to the public e-mail, for all teachers to discuss. Sun Snow listened to your class a lot of gains, I think that class students must have a lot of gains. It is not just a concept that you bring to students in this lesson, but one