论党的三代领导集体对民主集中制建设的探索

中国共产党自成立以来,对民主集中制建设进行了坚持不懈的探索。坚持民主集中制原则中国化的方向,是党的三代领导集体在不同的历史条件下不断发展这一原则的宝贵经验,也是我们按照“三个代表”的要求,加强民主集中制建设必须遵循的根本原则。     

对我院体育教育专业技术课教学改革的设想

主要采用文献法和理论与实践相结合的研究方法，提出高师体育教育专业技术课教学改革的设想，提出的必修课，选修课和课外辅导相结合，是实现技术课程总目标的重要保证。提出了改变传统体育教学，充分发挥技术课教学的优势，注重对学生能力培养的一些看法。     

高校C语言课程开展双语教学模式的若干思考

双语教学模式在理工科专业课程中开展已成为主流,本文旨在指出C语言程序设计课程纯母语教学模式的不足之处,分析双语教学模式的现状及其与C语言课程结合的优势,探讨此模式的理论基础和教学方法等问题,尝试为高校计算机专业课程开展双语教学提供一些新的思路。     

An analysis of the regional disparity in the average educational expenditure per senior secondary student and its relevant factors in China

The essay deals with regional disparities in the average educational expenditure of every ordinary senior secondary student, including budget funds for education, the proportion appropriated to the ordinary senior high school by the government, tuition fee per student and the proportion of tuition fees of the total educational expenditure. By analyzing the relevant educational and economic indicators, we find that the average educational expenditure and tuition of every student in the western area are lower than those in the eastern and the middle area while the proportion of funds allocated by the government is the highest. However, in the middle area, both of the government appropriation of education funds for every student and its proportion of the total educational expenditure are the lowest in China, but on the other hand the proportion of tuition fee of the total educational expenditure and the income of the rural residents are the highest. Therefore, the aim of this essay is to look at the reasons why there are such differences.     

Professional knowledge or motivation? Investigating the role of teachers’ expertise on the quality of technology-enhanced lesson plans

In an expertise study with 94 mathematics teachers varying in their relative teacher expertise (i.e., student teachers, trainee teachers, in-service teachers), we examined effects of teachers' professional knowledge and motivational beliefs on their ability to integrate technology within a lesson plan scenario. Therefore, we assessed teachers' professional knowledge (i.e., content knowledge, pedagogical content knowledge, technological knowledge), and their motivational beliefs (i.e., self-efficacy, utility-value). Furthermore, teachers were asked to develop a lesson plan for introducing the Pythagorean theorem to secondary students. Lesson plans by advanced teachers (i.e., trainee teachers, in-service teachers) comprised higher levels of instructional quality and technology exploitation than the ones of novice teachers (i.e., pre-service teachers). The effect of expertise was mediated by teachers' perceived utility-value of educational technology, but not by their professional knowledge. These findings suggest that teachers’ motivational beliefs play a crucial role for effectively applying technology in mathematics instruction.     

Effects of key state policies on private colleges and universities: sustaining private-sector capacity in the face of the higher education access challenge

The relationship between key state policy variables — (1) relative (private–public) tuition prices, (2) state student-aid funding, and (3) public institution density — and the competitive position of private colleges and universities is examined. Elite private schools are found to be nearly impervious to state policy. Large and moderately selective private institutions are adversely affected by public institution density and low public prices. Such prices divert students who would otherwise prefer these private institutions to similar public schools. State student aid funding most affects the enrollment market shares of the small, low-selectivity private colleges enrolling the greatest proportions of minority and modest-income students. The findings suggest state policies in this era of strong demand for higher education and constrained public sector capacity should use price signals (student aid and public institution pricing) to encourage students to consider seriously whether private higher education might serve their needs as well as or better than public institutions.     

高职院校专业教育成本探讨

专业教育成本是学校评价各系办学效益好坏、管理水平高低的一个重要指标,是学校作出扩大规模、还是缩小规模,以及扩大或缩小何专业规模决策的重要因素。专业教育成本研究涉及到专业教育成本核算内容界定、专业教育成本的计量方法、对学校共同经费的分配方法等内容。     

湖南当代乡土小说特色论

湖南当代乡土小说的特色总的来说是秉承湖湘文化和湖南现代乡土小说的传统,注重对人和人性的关怀和张扬,体现人道主义的精神和人文关怀之情,善于"地方色彩"和"风俗画面"的描写.可以以1978年为界,分为1978年前的近30年和以后的近30年.前期的作品除了以上特点外,还具有政治传声筒的特点,而后期的作品则更多的是用文化叙事代替了政治叙事,由传统叙事变为现代叙事,注意采用大量的民俗事象和山水风景来表现主题,也较多的使用方言俗语,体现一种强烈的探索精神.     

The role of scaling up research in designing for and evaluating robustness

One of the great strengths of Jim Kaput’s research program was his relentless drive towards scaling up his innovative approach to teaching the mathematics of change and variation. The SimCalc mission, “democratizing access to the mathematics of change,” was enacted by deliberate efforts to reach an increasing number of teachers and students each year. Further, Kaput asked: What can we learn from research at the next level of scale (e.g., beyond a few classrooms at a time) that we cannot learn from other sources? In this article, we develop an argument that scaling up research can contribute important new knowledge by focusing researchers’ attention on the robustness of an innovation when used by varied students, teachers, classrooms, schools, and regions. The concept of robustness requires additional discipline both in the design process and in the conduct of valid research. By examining a progression of three studies in the Scaling Up SimCalc program, we articulate how scaling up research can contribute to designing for and evaluating robustness.