河北省水资源危机及水资源的可持续利用

水资源是基础自然资源 ,是一个地区综合实力的有机组成部分。随着人口增长和经济的发展 ,河北省出现了严重的水资源危机 :水资源供需矛盾尖锐、地下水超常开采、水污染严重 ,造成生态环境恶化 ,制约着经济可持续发展。因此 ,必须采取措施确保水资源的可持续发展 ,为河北省可持续发展战略的实施奠定基础     

资本范畴的历史考察

从历史的角度,对主要的经济学说里出现的资本范畴进行了总结,并结合马克思主义的资本观点进行了简单对比,旨在通过比较使我们加深对资本的认识。     

雨课堂辅助物理化学实验教学方法探讨

物理化学实验是化学类专业大学教育的重要组成部分。为提高教学质量,我们采用雨课堂辅助实验教学,以解决目前物理化学实验教学中存在的问题,进而改革教学模式,优化考核方式,使其在创新性人才培养中发挥重要作用。     

圆周上的范德瓦尔登数

The big upper bound of typical van der Waerden number was investigated through calculating the van der Waerden number on a circle. And the van der Waerden number Wh (3,3) = 9, Wh (3,3,3)≥25 on a circle was calculated by computer.     

基于组织变革的中小学校长培训及其关系处理研究

校长培训组织应该依据社会与教育发展所引起的培训环境的变化，及时调整和完善自身结构和功能，以满足校长培训发展的新需要，这是一种新的搞好“十一五”中小学校长培训工作的组织变革观。文章认为。在实现培训组织变革中，要慎重处理好正规与非正规、现代培训手段与传统培训方式等六大关系。     

Correlates of Work-Life Balance for Faculty Across Racial/Ethnic Groups

Very few studies have examined issues of work-life balance among faculty of different racial/ethnic backgrounds. Utilizing data from Harvard University’s Collaborative on Academic Careers in Higher Education project, this study examined predictors of work-life balance for 2953 faculty members from 69 institutions. The final sample consisted of 1059 (36%) Asian American faculty, 512 (17%) African American faculty, 359 (12%) Latina/o faculty, and 1023 (35%) White/Caucasian faculty. There were 1184 (40%) women faculty and 1769 (60%) men faculty. The predictors of worklife balance included faculty characteristics, departmental/institutional characteristics and support, and faculty satisfaction with work. While African American women faculty reported less work-life balance than African American men, the reverse was true for Latina/o faculty. In addition, White faculty who were single with no children were significantly less likely to report having work-life balance than their married counterparts with children. Faculty rank was a significant positive predictor of work-life balance for all faculty. Notably, the findings highlight the importance of department and institutional support for making personal/family obligations and an academic career compatible. Institutional support for making personal/family obligations and an academic career compatible was consistently the strongest positive predictor of perceived work-life balance for all faculty. In addition, satisfaction with time spent on research had positive associations with work-life balance for all faculty, highlighting how faculty from all racial/ethnic backgrounds value being able to spend enough time on their own research.     

On mathematical understanding: perspectives of experienced Chinese mathematics teachers

Researchers have long debated the meaning of mathematical understanding and ways to achieve mathematical understanding. This study investigated experienced Chinese mathematics teachers’ views about mathematical understanding. It was found that these mathematics teachers embrace the view that understanding is a web of connections, which is a result of continuous connection making. However, in contrast to the popular view which separates understanding into conceptual and procedural, Chinese teachers prefer to view understanding in terms of concepts and procedures. They place more stress on the process of concept development, which is viewed as a source of students’ failures in transfer. To achieve mathematical understanding, the Chinese teachers emphasize strategies such as reinventing a concept, verbalizing a concept, and using examples and comparisons for analogical reasoning. These findings draw on the perspective of classroom practitioners to inform the long-debated issue of the meaning of mathematical understanding and ways to achieve mathematical understanding.     

关于国际法学科开设英汉双语教学的思考

随着中国与世界各国经济往来的日益频繁,中国经济发展迫切需要大批既懂经济、懂外语。又熟悉WTO规则和国际惯例的复合型专业人才。在国际法学科中开展双语教学,正是对这种需要的积极回应。然而,我国目前的外语(主要是英语)教学模式难以适应经济发展对国际法学科人才的要求。本文着重就如何加强和改善国际法学科双语教学展开探讨。     

论高校固定资产的管理

高校的固定资产是国有资产的重要组成部分，是高校开展一切经济活动的物质基础。随着经济的发展，高校固定资产在管理上存在的问题也越来越明显。本文主要从高校近年来固定资产管理情况入手，对高校固定资产管理方面存在的问题提出相应的解决办法，从而进一步提高高校固定资产管理工作现代化、规范化、科学化水平，推动高校固定资产管理工作，使之更加适应学校发展的要求。