新课程理念确立了“以教师为主导,以学生为主体”的新型教学关系,并大力倡导集认知基础、能力核心和情感灵魂为一体的“三维目标”教学活动。这是在“学生发展”视野下对素质教学做出的一种战略性指向和战术性指导。自新课标施行并纵深推进以来,各类课程教学呈现出“返璞归真”的良好势头,正在逐步实现从“高空悬浮”状态向“自然田野”式的本色回归之路。教师在数学教学中由于受传统教育体制的约束将教学的重点更多 The new curriculum concept has established a new teaching relationship of “teacher-led and student-centered” and advocated “three-dimensional goal ” teaching activity integrating cognitive foundation, competence core and emotional soul. This is a strategic direction and tactical guide to quality teaching in the context of “student development ”. Since the implementation of the new curriculum standards and its in-depth promotion, all kinds of curriculum teaching have shown a good momentum of “returning to the nature,” and are gradually realizing the road of natural return from the “altitude suspension” state to the “natural field” type. Teachers in mathematics teaching due to the constraints of the traditional education system will focus more on teaching