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《义务教育数学课程标准(修订稿)》中的几何框架按照图形的性质、图形的变化、图形与坐标三条主线设置学习版块,因此教师在复习时可以沿用这三个主线进行展开。复习时从空间和平面的基本图形入手,结合图形的性质、分类和度量以及图形的平移、旋转、轴对称、相似和投影;运用坐标描述图形的位置和运动。进行各个模块的集中复习。而传统的复习教学策略是每个模块的复习时间不同,复习时教师与学生关注的多数是基本图形性质的证
The geometric framework in the compulsory education mathematics curriculum standard (revised draft) sets up the learning section according to the three main lines of the nature of the graphic, the change of the graphic and the graph and the coordinate. Therefore, the teacher can follow the three main lines during the review. Starting with the basic graphics of space and plane, the paper reviews the nature, classification and measurement of graphics and the translation, rotation, axisymmetry, similarity and projection of the graphics. The coordinate is used to describe the position and movement of the graphics. Centralized review of each module. The traditional review teaching strategy is the review time of each module is different, the review of teachers and students concerned about the majority of the basic graphical nature of the card