In the mathematics test , three subscores are based on six content areas : pre - algebra , elementary algebra , intermediate algebra , coordinate geometry , plane geometry , and trigonometry 数学测试部分,共六个方面的内容组成了三个部分的得分:算术、初级代数、中级代数、几何坐标、平面几何、三角形。
This thesis is mainly on the specific and microcosmic research on the rudimental teaching of plane geometry in middle school . the aim of this paper is studying how to improve the efficiency of the rudimental teaching of plane geometry with other teachers . through these studies i wish each teacher could all successfully guide the students to learn the plane geometry easily and to make a good basic for training the stronger logical thinking ability 本文是在教学实践的基础上来研究中学平面几何入门教学中具体的微观方面的教学,以共同探讨如何提高入门教学的效率,使每位教师都能成功地引导学生度过这非常关键的入门关,为培养学生较强的逻辑思维能力打下良好基础。
As long as teacher the ability is basic to control the ability of use the calculator , training slightly more can from such as of made use of them to press own will to manufacture the small software , own teaching process of close match , carry out the calculator extended education , have a terrace that useds for several teachings to be called " several drawing board " to suit to used for the plane geometry , analytic geometry and project image now several how teaching in usage , also can used for the mechanics , several optics within the physics teaching to combine with the mathematics model , several pictures closely parts of courses 只要教师能基本掌握使用计算机的能力,稍加培训就能够自如的运用它们来按自己的意愿制作小软件,紧密配合自己的教学过程,实现计算机辅助教学,现在有一个用于几何教学的平台叫作“几何画板”它适合用于平面几何、解析几何、射影几何等教学中使用,同时也能用于物理教学中的力学、几何光学与数学模型、几何图像结合密切的部分课程。
This essay analyses the reason why the rudimental teaching of plane geometry is difficult and respectively analyses the reasons and resolving methods in five aspects - the teaching linking with the knowledge of the primary school , the teaching of the concept , the teaching of the language of geometry , the teaching of the graph , the teaching of the proof and reasoning . at the same time , this paper includes many practical examples that can give specific reference to related research 文章分析了中学平面几何入门难的原因,并从“与小学的衔接教学” 、 “概念的教学” 、 “几何语言的教学” 、 “图形的教学”和“推理论证的教学”五个方面分别分析了入门教学困难产生的原因和解决方法,以期从教学的细节入手来解决平面几何入门难的问题。