论数学课堂教学中学生主体作用的发挥

新颁发的《数学课程标准》突出强调发挥课堂教学中学生的主体作用．为实现这一目标，教师就必须更新观念，转变角色，在多个方面为学生主体作用的发挥提供条件，主要包括：营造民主和谐的教学氛围，让课堂充满生机与活力；激发学生的参与热情，强化学生的参与意识；在合作、交流中培养学生的主体能力，使数学课堂成为师生对话、交流、思想撞击的平台；在重视学生发挥主体作用的同时，也要对学生的主体作用适度加以指导和调控．

On the Subject Role of Middle-school Students in Mathematical Class Activity

In the newly-issued Mathematics curriculum standard, strong emphasis is laid on the subject role of middle-school students in mathematical class activity. To fulfill this goal, teachers should change their thoughts and role, to facilitate the realization of subject role of middle-school students in various aspects, which mainly include the construction of an atmospheric harmony and democracy, inspiration of class activities, stimulation of the class participation, cultivation of students＇subjective ability through cooperation and communication. Thus a mathematical class becomes an arena of dialogue, communication and exchange of ideas between the teacher and students. It is noted that the subject role of students should be moderately guided and modulated in the whole process.