“几何直观”是新课程标准中新增的十个核心概念之一.几何直观能力具有帮助学生直观地理解数学和促进学生思维发展的功能,如何培养学生几何直观能力成为我们共同关注的问题.一、提倡“做数学”的学习方式,在具体操作中实现思维的提升在教学中通过各种形式的感知,为学生提供一定的直接 “Geometric Intuitiveness” is one of the ten core concepts newly added in the new curriculum standard.Geometry visualization has the function of helping students to intuitively understand mathematics and promote the development of students ’thinking, and how to cultivate students’ geometric intuition has become our common concern First, to promote “doing mathematics ” way of learning, in the specific operation to achieve the improvement of thinking Through the teaching of various forms of perception, to provide students with some direct