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由于我国现行高中数学的教学内容和体系,难以满足各方面对数学越来越高的要求,为了改变这一现状,必须对高中数学的教学内容和体系进行调整和优化。新教材贯彻了“精减、综合、增加”的方针。由浅入深,由感性到理性,由具体到抽象,稳步发展,螺旋推进。新教材具有基础性强;实用性强;注重先进性;“形低实高,以低引高”的特征。本文从知识含量、知识编排呈现方式进行对比研究;例题、习题从探究水平的对比、背景水平的对比、运算水平的对比、推理水平的对比、综合程度的对比等多方面进行比较。
Due to the current high school mathematics teaching content and system in our country, it is difficult to meet the ever-increasing demands of mathematics from all aspects. In order to change this situation, the teaching content and system of high school mathematics must be adjusted and optimized. The new textbooks implement the “reduction, integration, increase ” approach. From shallow to deep, from perceptual to rational, from specific to abstract, steady development, spiral advance. The new textbook has the basis of strong; practical; pay attention to the advanced nature; “shaped low real high, low lead high ” features. In this paper, a comparative study is made on the ways of knowledge content and knowledge arrangement presentation. Examples, exercises are compared from the aspects of inquiry level, comparison of background level, comparison of operation level, contrast of reasoning level and comparison of comprehensive degree.