等全国新世纪小学数学杰出人才发展工程第四届高级研修班第一章绪论19世纪70年代，绘本以其丰富的文学性，独特而有趣的学科视野，丰富的构成元素获得读者的青睐，逐渐成为发达国家儿童读物的首选...

这是一篇关于柯西不等式及其应用的毕业论文，文档类型为学术论文，适合数学、物理、工程等专业的学生及研究人员参考使用。原文包含完整的原创性声明与授权使用说明，表明作者在导师指导下独立完...

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...

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...

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AbstractCongruence is the most important and fundamental method in the two triangleproblems.In addition,in junior high geometry,the study of congruent triangles is akey step in the...

The application of vector method in mathematics problem solvingAbstract Vector occupies a large proportion in middle school mathematics,and it also appearsfrequently in the college...

AbstractThe application of interactive teaching mode in junior high school mathematicsteaching is helpful to strengthen the main position of students in classroom teaching,promote ...

AbstractWith the development of Information Society,multimedia technologywhich is different from traditional education has been widely used in mathematics teaching.As a new modern ...

AbstractPre-learning ability is the first step to improve students'self-learning.Abstractionis the subject nature of mathematics,and it is also a great obstacle for middle schoolst...