高校女大学生拉丁健美操锻炼效果的实验研究   总被引：1，自引：0，他引：1  

张胜  李金  钱娅艳 《北京体育大学学报》2009,(9)

运用专家访谈法、问卷调查法、数据统计法和实验法对女子拉丁健美操课程进行锻炼效果的实践检验。结果证明:拉丁健美操课程对女大学生的身体和心理状况都能产生良好的作用。它能够使女大学生胸围、腰围减小,体重降低;安静心率降低,心肺功能以及平衡能力都得到显著性改善;腹部力量和柔韧素质得到加强。同时能够有效降低女大学生的紧张感、愤怒感、疲劳感、抑郁感、慌乱感,同时增加精力感和自尊感,对女大学生12周内的心境状态能够起到良好的调节作用。  相似文献   

欧拉高等教育区建设的动因、议程与成效——基于区域间主义的视角     

胡昳昀 《比较教育研究》2020,(1):81-88

1999年欧洲和拉美最高级别领导人会议欧拉领导人峰会提出了建立欧拉高等教育区的设想,自此该高等教育区不仅成为了全世界最大的高等教育联盟,同时也是区域间高等教育合作的典型代表。欧拉高等教育区确定了建设发展的价值目标、核心任务、以及合作议程。通过20年的建设,在社会包容性发展、创新驱动力、个人就业竞争力方面取得了一定成效,同时欧拉高等教育区也面临着制度建设、议程设置、利益分配等方面的问题。从世界整体发展趋势分析,欧拉高等教育区的建设已经成为一种重要的区域间合作模式以及发展趋势。  相似文献   

The indigenous achievement gap in Mexico: The role of teacher policy under intercultural bilingual education     

《International Journal of Educational Development》2016

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Cosmopolitan Trade Centre or Bone of Contention? Alexandria and the Crusades, 487–857/1095–1453     

Niall Christie 《Al-Masaq: Islam & the Medieval Mediterranean》2014,26(1):49-61

Abstract

This article examines the position of Alexandria during the crusading period (487–857/1095–1453), seeking to open up the question indicated in the title for discussion. Did Alexandria's importance as a trade centre have an impact on whether or not it became the target of military attacks by the Franks? What other forms of contention was it a focus for during the period? While not claiming to provide conclusive answers, we seek at least to provide a starting point for discussion of this complex issue.  相似文献   

Public and private school efficiency and equity in Latin America: New evidence based on PISA for development     

《International Journal of Educational Development》2021

Using the recent PISA for Development (2017) learning survey, we offer new evidence on whether there is a private–public schools efficiency gap in Latin America and the role of distinct barriers and inequality on efficiency. We obtain school efficiency scores using Data Envelopment Analysis from 705 schools in four countries – Ecuador, Guatemala, Honduras and Paraguay. We find that the private schools efficiency is 0.88 whereas it is lower for public schools (at 0.82). Thus, there is a positive efficiency gap for private schools, with the lower efficiency in public schools may be explained by the additional obstacles they face (such as higher prevalence of student work). However, there is a greater scope in public schools of boosting efficiency by decreasing inequality and the provision of remedial classes. Whole sample results seem to be driven by two countries: Ecuador and Paraguay.  相似文献   

Comprehensive private schooling for low-income children: Experimental case-study evidence from Mexico     

《International Journal of Educational Development》2021

We use first-grade lottery-based admissions to estimate impacts and cost-effectiveness of a subsidized comprehensive private school for low-income children in Mexico City, part of a philanthropic organization supporting and operating similar schools worldwide. Relative to students who did not win the lottery, CHM lottery winners gain additional 0.18 SD in literacy and 0.09 SD in numeracy over the first three years of elementary school. Parents of lottery winners are more likely to report children’s school is academically demanding, rate the school higher and have greater expectations of children’s college completion. Achievement gains come at an increased cost relative to counterfactual public schools of $1000/pupil-year, which suggests low cost-effectiveness. Higher cost is explained by greater array of services and few economies of scale. Despite the high per student cost, this robust case study suggests philanthropic private schools have great potential to improve achievement amongst the region’s most vulnerable students and reduce longstanding learning and opportunity gaps.  相似文献   

体育舞蹈拉丁舞专业选手艺术表现能力研究   总被引：7，自引：0，他引：7  

孟昭鑫 《天津体育学院学报》2004,19(3):66-68

借助舞蹈艺术理论和其他相关学科研究成果,并结合体育舞蹈特点以及训练经验,从主、客观两个方面阐述了制约体育舞蹈拉丁舞专业选手艺术表现能力的因素。提出了选手在舞蹈竞技中体现出的客观因素(各种表现)是物质基础,但它的体现必须具有艺术性,而艺术性是通过选手表现出的各种能力准确及巧妙地展现其主观美感意识的过程来实现的,这一过程反映的也正是选手艺术表现能力。  相似文献   

World Newspaper Archive     

James T. Simon 《Slavic & East European Information Resources》2013,14(1):82-87

The World Newspaper Archive is an ongoing collaborative digital project of the Center for Research Libraries and its partner institutions to preserve historical newspapers and news‐related materials from around the globe and provide persistent electronic access to them. The first release, begun in December 2008, involves newspapers from Latin America. With the cooperation of member institutions, the WNA is expected to grow to include Eastern European newspapers as well. The author encourages librarians to contact him with information on complementary collections of material as well as interest in collaboration.  相似文献   

OCLC in Latin America and the Caribbean: A Chronology     

Lawrence Olszewski 《图书馆管理杂志》2013,53(6):613-620

ABSTRACT

From one library in 1995 to 884 in 2008, the number of Online Computer Library Center (OCLC) libraries in Latin American and the Caribbean has grown significantly. They are presently active in 27 countries and territories. The following chronology highlights not only the significant achievements since 1997 that OCLC has made in providing products and services to the region but also the contributions the libraries in the region have made to OCLC in providing input and advice to the governance and product development.  相似文献   

Chile: From the Pay-for-Access Model to a Civic Right to Information     

Maria Soledad Bravo-Marchant 《期刊图书馆员》2013,64(3-4):285-297

The earlier funding model adopted by Chile to implement programs of access to scientific information had been unique within Latin America. Countries like Argentina, Brazil, and Mexico had successfully tested charging the service provision to the nation’s general budget, and had achieved a model of universal access. Chile, on the other hand, had followed a path where a co-financing model and the derived logic regarding action of the state created the Electronic Library of Scientific Information Program (BEIC), which limited benefits to only those users who belonged to the institutions that had the ability to pay and already had a consolidated community of researchers. This article reviews public policy options adopted to ensure access to resources of scientific information by the communities of researchers and reflects on the important change that occurred in 2012, when the Chilean State decided to finance the entire cost of the BEIC Program and to define access to information as a de facto universal right. The article also discusses future challenges and new programmatic features as a result of periodic assessments of the program.  相似文献