目录引言…41.问题的提出…1.1国外研究现状…41.2国内研究现状52.研究过程52.1研究对象…522研究方法一一问卷调查法…52.3研究步骤…62.3.1问卷的设计…2.3.2问卷的发放…62.3.3问卷的回收…62....

目录引言…1.绪论.1.1研究背景..1.1.1国内研究现状1.1.2国外研究现状....331.2问题的提出..1.2.1研究目的.....51.2.2研究意义..51.3研究内容和研究方法...61.3.1研究内容…61.3.2研究方法.........

Investigation and analysis on the quality of questions asked by middleschool mathematics teachers--a case study of peiren school in donghai countyAbstract The teacher's question is...

Investigation and Analysis of the Quality of Questions Raised by Students inJunior High School Math Classes-Taking X High School in S City as AnExampleAbstract With further researc...

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...

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...

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...

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

AbstractThe first order equation is an important content of junior high schoolmathematics,and it is also a key link that closely links mathematics with real life,which plays an imp...

AbstractThe difference teaching is undoubtedly the most effective way to improve thelevel of education and teaching,to promote the development of students'personalityand to stimula...