所谓讨论法,是指在教师指导下,学生围绕一定的问题和内容在课堂上各抒己见,互相启发,共同探讨,从而获得共识,辨明是非,提高认识能力的方法.通过讨论,激发学生踊跃发言,陈述己见,从而开拓学生的思路,活跃课堂气氛.用这样的方法获得的知识,理解透彻,印象深刻,并能发展学生认识问题的能力,有助于创造性思维的萌发,同时对提高教师的业务能力也有重要作用.讨论法有两种方式,一种是整堂课的讨论,一种是课中讨论.在数学课教学中一般采用课中讨论,这种方式将讨论和其 The so-called discussion method refers to under the guidance of teachers, students focus on certain issues and content in the classroom to express their views, inspire each other, to explore together, so as to obtain consensus, to distinguish between right and wrong, improve cognitive skills through discussion, to stimulate students to speak, Statements have been made so as to open up students’ ideas and activate the classroom atmosphere. The knowledge acquired in this way is thorough, impressive and able to develop students’ ability to recognize problems. It helps to spur the development of creative thinking and at the same time enhances teachers’ Ability also has an important role in the discussion of law there are two ways, one is the whole class discussion, one is the class discussion in mathematics teaching class discussion is generally used in this way will discuss and its