中国田径发展规律及未来成绩预测研究

分析了中国田径运动在发展过程中表现出的特点,揭示了中国竞技田径运动发展的规律;并对未来田径成绩的近期走势进行了动态的预测;为中国竞技田径运动持续发展提供了建议和对策.     

1981-2003年我国田径研究生硕士学位论文的基本状况及特征

运用献资料法，对1981～2003年23年间我国田径研究生硕士学位论的基本情况进行归纳统计分析。结果表明：我国田径研究生硕士学位论的基本情况反映了我国田径研究生教育发展变化的六个阶段。论研究的内容以技术分析为主，田径教学和田径训练次之，另外体育院校和师范院校体育院系研究内容的侧重点也有所不同。     

Occupational Social Work Education for Employee Assistance Practice

ABSTRACT

This article explores the current state of Occupational Social Work/Employee Assistance (OSW/EA) education. It examines the relationship between social work curricula, field placement experiences, and entry-level employment opportunities in the OSW/EA field. It is based on an educational initiative called the Partnership for Employee Assistance Education. Drawing on the OSW/EA literature, surveys, and focus group materials, the article concludes that the nature of OSW/EA is being reshaped by information technology, shifting demographics, globalization, and evolving terms and conditions of employment. The authors discuss how the graduate-level OSW/EA curriculum and field placements are being transformed to reflect these trends. Concepts such as Organizational Social Work and organizational intelligence are discussed. Innovative educational strategies are recommended. Finally, the authors argue that the contemporary workplace offers potential opportunity for innovative social work practice and education.     

普通高校体育课必须重视田径教学

高校田径运动的普及、发展和学生身体素质的提高离不开田径教学，高校体育课必须重视田径教学。受学生“自主选项”等因素的影响，普通高校田径教学正面临着存亡的危机。为适应素质教育的需要，高校田径课程体系必须摆脱“技术教育”的束缚，树立“健康第一”的体育思想，建立和完善新的田径课程体系，为“终身体育”服务。     

论道德社会场

道德社会场是指影响道德场各因子间信息，能量，物质传递与交换并制约道德场主体道德行为的诸社会因素交互作用所形成的场。道德社会场是道德场的宏观层次，直接决定着道德场的性质，方向，对道德场的发展影响重大，道德社会场从基层次上看，由道德社会系统场，道德社区场和道德群体场构成，它具有信息功能，调控功能，导向功能等。     

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

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.     

超薄铁电膜的居里温度及其表面效应

采用平均场理论下的横场 Ｉｓｉｎｇ模型,得到同时考虑Ωｓ≠Ω,Ｊｓ≠Ｊ情况下超薄铁电膜的居里温度表达式,进一步研究除发现存在临界表面层隧穿频率．Ωｓｃ外还发现由Ｊｓ／Ｊ＝ Ｃ所反映的临界值Ｃｓc     

文化场域视角下的网络教育

网络教育作为一种新的教育形态正在不断改变着过去单一、静态的教育文化格局,取之以动态的多元文化场域。在这一文化场域中,网络教育本身及其活动主体都发生着深刻变化并互相影响,具体表现在网络教育场域的主体、媒介资本等方面,它不仅赋予了人全面发展的能量,而且促进了社会各子系统的和谐共生。