AbstractAnalogy is a common mathematical method in middle school mathematics.Analogy iswidely found in the concept,formula,nature and problem solving of middle school mathematics.M...

目录引言11文献综述..11.1理论基础.11.2己有研究.22待定系数法的教学依据和策略..22.1待定系数法的理论依据.…22.1.1新课标对待定系数法的基本落实........22.1.2待定系数法与数学美的交融.·0....

目录1引言..42函数与方程思想...。52.1基本概念....52.2函数与方程思想关系..53函数与方程思想在解题中的应用..53.1函数思想在解题中的应用....·53.1.1利用函数的单调性解题..…63.1.2利用函数...

AbstractProbability is an important part of junior high school mathematics curriculum,and it is also one of the key knowledge that the curriculum requires students tomaster.The pre...

AbstractIn this paper,we take the final question of mathematics in the middle schoolentrance examination of Chengdu in the past six years (usually the last question in thetest pape...

AbstractQuadratic function as an important part of mathematics teaching in junior highschool,and it is the link of function learning in junior high school and senior highschool.In ...

目录摘要..1Abstract.1引言..11.绪论.11.1研究背景11.2课题相关研究现状..11.2.1国外研究现状11.2.2国内研究现状213研究意义。.21.4研究方法.….21.5研究思路。.22.二重极限与累次极限的概念.32...

On the application of derivative in real lifeAbstractThe derivative is the most important components in the field of higher mathematics,and itis the important foundation of mathema...

On the application of Variant Teaching in junior middle school mathematicsteachingAbstract Variant teaching has a long history in China,and it is a distinctive teaching feature ofm...

高考理科全国卷数学应用题的若干思考AbstractWith the advancement of mathematics prospect,the employment consciousnessof mathematics knowledge becomes increasingly substantial in math...