【摘 要】
：
数学是一门科学,也是一种语言.而语言的学习是离不开阅读的,所以,数学学习不能离开阅读!尤其是数学教材中增加阅读材料如数学史料、趣味数学问题、探索与思考等栏目,阅读理解
【基金项目】
：
大连市“十三五”教育科学规划2019年度课题阶段成果(ND2019139)
论文部分内容阅读
数学是一门科学,也是一种语言.而语言的学习是离不开阅读的,所以,数学学习不能离开阅读!尤其是数学教材中增加阅读材料如数学史料、趣味数学问题、探索与思考等栏目,阅读理解题也成了各类考试的新亮点,让学生通过阅读、理解和学习没有学过的数学概念(高中甚至大学的).由此,数学教学中应高度重视数学阅读.数学阅读,从阅读内容上划分,包括阅读引言、阅读概念、阅读定理、阅读公式、阅读例题、阅读材料等.不同的阅读内容应当采用不同的阅读方式.本文分别以阅读概念、命题、例题、阅读理解题为例,分享笔者的教学实践探索.
其他文献
化学是一门以实验为基础的自然科学,在中考改革中,也将化学实验操作列为考查的内容之一。在初中化学实验教学中,一线教师常采取教师演示实验或者视频播放实验的教学方式,这两
Orange peel is a biomass derived from citrus processing with desirable properties for metal sorption.In recent years,orange peel has been used to remove various
Rivers in arid and semi-arid regions are threatened by droughts and climate change.This study focused on a comparative evaluation of the impacts of climate chan
Oxygen is important in maintaining a clean and reliable water environment.Designing heterojunction photocatalysts that can evolve oxygen from water splitting th
Ship-induced hydrodynamics play an important role in shaping the cross-sectional profile of inland waterways and produce a large amount of pressure on the fluvi
In this study,a model for the development of the wide floodplain in the lower Yellow River Basin,in China was developed.This model includes flood control scheme
This study aimed to synthesize green tea nano zero-valent iron(GT-NZVI)and bentonite-supported green tea nano zero-valent iron(BGT-NZVI)nanoparticles using gree
In this study,field observations were conducted after a heavy rainfall event in the Sumida and Shakujii rivers in Tokyo,Japan.The flow dynamics and fluxes of sa
AbstUrbanization can alter the hydrogeomorphology of streams and rivers,change stream network structures,and reduce stream network connectivity,which leads to a
数学与音乐可谓是世界上最为美妙的两种语言.纵观数学和音乐的发展史,两者相互渗透、相互影响又相互作用.数学在音乐的产生和发展中起到了举足轻重的作用,使得音乐之美有了规