On the application of convexity of function in middle school mathematics problemsolvingAbstract In recent years,the investigation of this knowledge point about the convex function ...

目录1.绪论…1.1问题的提出及意义…1.2研究的方法………………21.2.1文献调查分折………21.2.2问卷调查分析…21.2.3个别访谈分析…21.3相关概念的界定……21.3.1优等生……21.3.2学困生……21.3...

The Application of Classified Discussion Thought in Mathematics of SeniorHigh School Entrance ExaminationAbstract This paper mainly studies the application of classified discussion...

目录引言..11格林公式的研究背景11.1国内外研究背景.11.2考研背景22格林公式…22.1格林公式..32.2格林公式的使用步骤及注意事项682.3格林公式的推广..73格林公式的应用93.1计算简单图形的面积.....

AbstractThe thought of classified discussion is one of the important mathematicalthoughts in junior middle school mathematics.In this paper,from the four aspects ofnumber and formu...

1.研究背景…1.1国家教育现代化要求…1.2全民网课实践机遇1.3研究内容和方法1.3.1文献研究法1.3.2调查问卷法……11.3.3访淡法……12.现状和调查分析……22.1概念界定……22.2学生现状……22.3教...

目录引言1反例的定义2反例的类型3反例的作用4反例的构造方法4.1特例构造法4.2性质构造法4.3类比构造法1t11t1111101t011011111t10t10t11t1111t1t14.4逆向思维构造法74.5极端性构造法4.6数量关系...

teachingAbstract The classification discussed ideas method for teaching and research,the use of theliterature survey method,classroom observation and questionnaire survey,get the r...

目录引言11绪论.…1.1研究背景与意义11.2国内外研究现状..1.3研究方法.…22辅助线在中考题中的常见应用22.1寻找特殊点，特殊线后揭示图形中隐藏的性质.·32.1.1与三角形有关的线段2.1.2等腰三角...

A study on the Educational value of Fibonacci SeriesAbstract The integration of Mathematics culture into Mathematics teaching is one of the basicideas of Mathematics course teachin...