“开放”一词,意指展开,解除封锁,禁令、限制,不受约束.在本文中,作者并不是要全盘否定传统教育,而是在倡导教师们在传统教育的基础上,对物理课堂进行开放.换个说法就是要求教师在课堂中注重人的发展,注重学生的个性思维的开发,从而通过开放来激发学生的学习兴趣,培养学生的创新精神. In this article, the author does not want to negate the traditional education in general, but instead advocates the teachers on the basis of traditional education, Physical classroom to open.Another way is to ask teachers to focus on human development in the classroom, focusing on the development of individual thinking of students, so as to stimulate students ’interest in learning through open-mindedness and cultivate students’ innovative spirit.