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空间观念主要是指根据物体特征抽象出几何图形,根据几何图形想象出所描述的实际物体;想象出物体的方位和相互之间的位置关系;描述图形的运动和变化;依据语言的描述画出图形等.几何直观主要是指利用图形描述和分析问题.借助几何直观可以把复杂的数学问题变得简明、形象,有助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,在整个数学学习过程中都发挥着重要作用.
The concept of space mainly refers to abstracting geometric figures according to the characteristics of objects, imagining the actual objects described according to the geometric figures, imagining the orientations of the objects and their positional relationship with each other, describing the movements and changes of the figures, drawing the figures according to the description of the language Etc. Geometric intuition mainly refers to the use of graphics to describe and analyze problems with geometric intuition can be complex mathematical problems become concise, the image helps to explore the problem-solving ideas and predict the results of geometric intuition can help students intuitive understanding of mathematics , Plays an important role in the whole mathematics learning process.