《高中数学课程标准》中明确指出要建立新的教学方式,指出数学课程是以提高全体学生的科学素养为目的,并以科学探究作为课程改革的突破口,提出了“三维”教学目标。.即从知识与技能,过程与方法,情感、态度与价值观三个维度来实现对于人才素质的培养课程改革的核心环节是课程实施。而课程实施的基本途径则是教学,只有更新教学观念,转变教学方式,才能真正实现新课程的目标。1转变教师教的方式 The “High School Mathematics Curriculum Standards” clearly points out that we must establish a new teaching method, pointing out that the mathematics curriculum is aimed at improving the scientific literacy of all students, and that scientific inquiry is used as a breakthrough in curriculum reform, and “three-dimensional” teaching objectives are proposed. That is to say, the core link of curriculum reform from the three dimensions of knowledge and skills, processes and methods, emotions, attitudes and values ​​is to implement the curriculum. The basic approach to the implementation of the curriculum is teaching. Only by updating the concept of teaching and changing teaching methods can we truly realize the goals of the new curriculum. 1 Change the way teachers teach