几何直观有利于把复杂的数学问题变得简明形象,有利于探索解决问题的思路,预测结果。几何直观可以帮助学生直观地理解数学。能培养学生利用几何直观发现问题、分析问题、掌握数学思想方法,利于解决问题。几何直观是数学各大领域思辨的重要拐杖。一、借“形”思“形”几何直观作为一种教学策略,在“图形与几何”教学中随处可见。发展空间观念是“图形与几何”学习 Geometric intuition is conducive to the complex mathematical problems become concise image, is conducive to exploring the train of thought to solve the problem, predict the results. Geometry can help students intuitive understanding of mathematics. Students can use geometric intuition to discover problems, analyze problems, grasp mathematical thinking and methods, and help solve problems. Geometrical intuition is an important crutch of speculation in all major fields of mathematics. First, by “” shape “thinking ” shape “geometric intuition as a teaching strategy, ” graphics and geometry “teaching can be seen everywhere. The concept of development space is ”graphics and geometry " learning