论文部分内容阅读
2013年天津市中考第26题以二次函数知识为核心,将数与形有机地融为一体,呈现出基础立足、思想导引和能力立意的特征.通过对试题的评析,使师生达成一个共识:基础知识和基本技能是“四基”之源,能力是基础知识和基本技能的量变和升华,应在基础知识和基本技能的夯实过程中,积累基本活动经验,积淀数学思想.同时为学生中考复习提供一些启示,以便提高学生的综合能力.
In 2013, the 26th test of Tianjin senior high school entrance examination takes the knowledge of quadratic function as the core, organically integrates the numbers and forms, and presents the characteristics of foundation based, thought guidance and ability conception.Through the evaluation of test questions, A consensus: basic knowledge and basic skills are the source of “four bases,” and capacity is the quantitative and sublimation of basic knowledge and basic skills. We should accumulate experience in basic activities and accumulate mathematical ideas in compaction of basic knowledge and basic skills At the same time, we provide some enlightenment for the students’ senior high school entrance examination in order to improve their comprehensive ability.