论两宋人物画的特征     

郁梅 《连云港师范高等专科学校学报》2004,(4):94-96

中国人物画发展至两宋时已趋于成熟，该时期的人物画因其表现主题和题材范围的突破，绘画表现形式和技法的创新，人物精神状态和思想情绪等细节的刻画，形成了鲜明的时代特征。  相似文献   

图形—背景理论在英语倒装句焦点凸显功能分析中的作用   总被引：1，自引：0，他引：1  

蒋苏琴 《湘南学院学报》2006,27(3):65-67

从认知语言学中的图形与背景理论的角度出发,重新分析了英语倒装句的焦点功能,认为英语倒装句符合图形—背景理论中的凸显原则。在语言的实际运用中,说话人将正常语序结构“图形—背景”转化为“背景—图形”,形成句末焦点,达到了最佳凸显效果,引起听者对图形的注意。  相似文献   

Discriminating Quantity: New Points for Teaching Children with Down Syndrome About Number?     

Jill Porter 《International Journal of Disability, Development & Education》2019,66(2):133-150

ABSTRACT

The focus of much mathematics teaching has been on the acquisition of counting, an area where children with Down syndrome can experience particular difficulties. Research with typically developing children has highlighted how early awareness of quantity provides a strong platform for the acquisition of later mathematical skills and programmes of early intervention have been introduced. Many of these studies are embedded in the work and traditions of developmental and cognitive psychology and can be difficult to access. Consequently, this is an area that has been largely ignored in the curricula of children with Down syndrome. This paper seeks to make this literature more available. It systematically reviews previous research with children with Down Syndrome on these early foundations. It considers seemingly contradictory findings in the light of differences in tasks, their presentation and instructions, and the responses required, in order to draw conclusions and reflect on the implications for teaching and learning. Some of these propositions are in contrast to existing practices and call for further research to test their effectiveness.  相似文献   

残皇冠的排斥和数     

高秀莲 《德州学院学报》2007,23(4):5-6,11

图G的排斥和数ε(G)是使得GUnK1是排斥和图的非负整数n的最小值.给出了残皇冠的定义,并证明了残皇冠的排斥和数等于3.  相似文献   

The Algebraic Nature of Students’ Numerical Manipulation in the New Zealand Numeracy Project     

Kathryn?C.?IrwinEmail author  Murray?S.?Britt 《Educational Studies in Mathematics》2005,58(2):169-188

The New Zealand Ministry of Education has introduced a Numeracy Project for students aged 5–14 years in selected schools. The project encourages the adoption of flexible strategies for solving numerical problems, and discourages reliance on standard computational algorithms. One potential benefit of the project is that the methods students acquire in the project may provide a foundation for algebraic thinking through the use of quasi-variables in numerical operations. In order to evaluate this possibility, we constructed a 21-item test of numerical manipulation that required an underlying awareness of the presence of quasi-variables. The test was administered to 431 12-year-old students who participated in the project and to 468 students who did not. The test consisted of six sections, each of which examined the application of a different aspect of reasoning to numerical problems. The results showed that students who participated in the Numeracy Project solved numerical problems that required manipulation with more success than did students who had not participated in the project. This proved to be the case for three different levels of analysis: for the test as a whole, for each of the six sections of the test, and for every individual item of the test. The results were interpreted as showing that the project fostered students awareness of numbers as quasi-variables and thus provided an early indicator of algebraic thinking.  相似文献   

数学教学中哲学思想的运用     

王海清 《湖州师范学院学报》1991,(5)

本文通过一些初等数学习题的研究,阐明数学、哲学间深刻关系,辩证法的基本规律在数学解题教学中的应用.  相似文献   

沉沉暗夜里的一道闪电--谈《雷雨》中的蘩漪形象     

王振泉 《邢台学院学报》2002,17(3):26-27

试就《雷雨》的典型环境具体分析蘩漪性格的形成过程及其典型意义 ,充分肯定这一光辉形象所具有的积极的时代意义 ,对她所做的力所能及的反抗给予深切地理解和同情。同时批驳一些论者对蘩漪形象的折衷态度 :既肯定其“离经叛道”的合理性 ,又以“心理变态”、“阴鸷”、“暴戾”等词语予以否定。笔者认为 :蘩漪作为三十年代的女性 ,不甘被奴役、被侮辱的生活 ,义无反顾地奋起抗争 ,具有不容置疑的人性的光辉 ,是沉沉暗夜里的一道犀利的闪电  相似文献   

“互文”略论   总被引：1，自引：0，他引：1  

陈效伟 《宁波教育学院学报》2002,4(2):27-29

“互文”可分为单句、复句和意义互文三种 ,只有准确把握其意义、特点和类型 ,才能正确认识这一古代汉语中古老而又常用的修辞手法  相似文献   

二次剩余定理的推广——二次剩余函数的值域     

戎士奎  韦萍萍 《贵州教育学院学报》2007,18(2):1-3

任何奇素数p有(p-1)/2个二次剩余,此就是二次剩余定理。提出二次剩余函数的概念,证明了素数模p任一二次剩余函数的值域都有(p 1)/2个元素。二次剩余定理乃是它的一种特殊情形,从而推广了二次剩余定理。  相似文献   

古汉语数量词用法考察     

唐红松 《和田师范专科学校学报》2008,28(2)

现代汉语中,数词无论是在表示物量还是表示动量时一般都需与量词连用。从汉语史的角度考察,古汉语中数量词用法比较复杂,在表数量上有一个由数词单用到数词、量词连用的过程;而且数(量)词的句法分布比较多样与现代汉语多有不同。本文主要考察古汉语中数量词的使用情况和在不同时期的用法现象,从而描绘出数量词的使用发展的演化脉络。  相似文献