对盲童体育教学的初步研究   总被引：3，自引：1，他引：2  

刘绍曾 《北京体育大学学报》1992,(3)

我国盲童体育教学已具有一定的基础和经验。由于盲童体质总体水平较低,个体间差异较大,提高其体育教学质量,促进盲童身心发展,是很重要的。盲童体育教学内容有游戏、体操、田径、铃球、定向行走、游泳、反应练习等;教学方法有讲解法、触摸法、信号引导法、消除恐惧法、练习法、游戏法等;体育教学应从盲童身心特点出发,注重区别对待(特别是盲的程度、致盲时间的区别),循序渐进,以有利于他们的身心健康。  相似文献   

过失犯罪的主体因素及预防对策探析     

曾庆金 《钦州学院学报》2006,21(1):90-92

现代科学技术的广泛运用在为社会带来巨大利益的同时,也不可避免地产生了大量的致险源,人们稍有不慎就可能危及他人的生命财产安全,目前过失犯罪率不断上升就是明证。过失犯罪是由主体内外因素综合互动引发的,但是行为主体社会责任感不强、经验泛化和注意品质的缺陷是导致过失犯罪的主要因素。因此,行为主体注意调适和优化上述三个方面,就能够有效地预防过失犯罪。  相似文献   

中国网民爱国主义的实证研究     

吴亚博 《安庆师范学院学报(社会科学版)》2015,(5):20-24

爱国主义是国家认同的重要组成部分。为了探究中国网民的爱国主义的发展现状,分析网民爱国主义意识的特征和影响,运用探索性因子分析的方法,对2013年"中国网民社会政治意识调查"所获得的样本进行分析。从总体上看,中国网民对于爱国主义和民族主义的认同存在差异;就个体而言,网民越认同爱国主义也就越认同民族主义。实证研究发现,网民的爱国主义具有一定的盲目的倾向,并且缺乏批判性。  相似文献   

Evaluation of change blindness in multimedia learning environment with cognitive process     

Duygu Mutlu-Bayraktar 《Interactive Learning Environments》2013,21(7):871-894

ABSTRACT

This study aims to investigate the change blindness and cognitive processes with eye-tracking method in multimedia learning environment. For this purpose, a multimedia animation which had some changes was designed. The eye movements were examined during the process of detecting the changes in multimedia via eye-tracking technics. The research model was defined as controlled experiment and survey methods. Twenty-one ungraduated students participated in the experiment. Attention and perception levels of participants were determined by d2 Attention Test and Group Embedded Figures Test. Change detection numbers of participants were analyzed according to their attention level and field dependence. The appearance of a major object on the scene was the most detected change and the change on the detail object was detected less. According to findings about the attention level and change detection, the participants at high attention level were more successful at detecting change in multimedia. It was observed that field-independent individuals could detect the change much more compared to the field-dependent individuals.  相似文献   

Loneliness among Students with Blindness and Sighted Students in Jordan: A brief report     

Muna S. Hadidi 《International Journal of Disability, Development & Education》2013,60(2):167-172

This study investigated loneliness among students with blindness and those who are sighted in Jordan, and examined whether loneliness levels vary according to gender. Students included 90 students with blindness and 79 sighted students selected from high schools and universities in the capital city of Amman. The instrument used to collect information in this study was an Arabic translation and adapted version of the UCLA Loneliness Scale developed by Russell in 1996. The results indicated that students with blindness reported significantly higher degrees of loneliness than sighted students; however, no significant differences were attributable to gender or interaction between visual status and gender. The implications of the findings for families and teachers of students with blindness, and for future research in Jordan, are offered.  相似文献   

基于专家系统设计过程的盲目搜索技术优化策略的探讨   总被引：1，自引：0，他引：1  

杨磊 《洛阳师范学院学报》2008,27(2):96-98

分析了盲目搜索技术的特点、算法、搜索过程、时间复杂度和空间复杂度,并在此基础上讨论了盲目搜索技术面向专家系统的设计过程所存在的缺点。依据专家系统知识表示和推理过程的特点,提出了一种改进的搜索方法——跳棋法,并阐述了跳棋法搜索策略的基本思想和算法过程,描述了这种搜索方式更适用于专家系统设计过程的原因。  相似文献   

谈“文化大革命”期间的写作实践和写作理论     

侯攀峰 《内蒙古师范大学学报(哲学社会科学版)》2002,31(3):95-100

“文化大革命”期间的写作实践和写作理论，有被扭曲变形的一面，但也有值得继承和借鉴的一面。“文化大革命”期间的写作实践和写作理论可分为前期（1966－1970年）与后期（1971－1976年）两个阶段。前期写作实践最突出的特点是：群众性和普遍性、盲目性和模仿性；后期写作实践和写作理论呈现的特点是：时代的局限性、明确的实用性和承前启后的过渡性，为以后的写作理论研究提供了经验，奠定了基础。  相似文献   

This car seems to be alive – perspectives on the documentary, Plan F     

Margaret M. Quinlan  J. Webster Smith  Casey Hayward 《Journal of Research in Special Educational Needs》2009,9(1):59-61

Ed Marko redefines what it means to be not only an auto mechanic but also a person who is blind. At the age of 20 years, he lost his sight from a degenerative disease called infantile glaucoma. However, he has surpassed what we traditionally think of as the capabilities of blind people. Now in his late 60s, he was once a rehabilitation counsellor, but he also enjoyed working on cars. Then he decided to open his own shop, Community Car Care, in Columbus, Ohio. Plan F , a 27-minute documentary awarded the 2007 Oxford International Film Festival Award in cinematography and nominated for best short documentary at the Southern Winds Film Festival, takes us through a day in Ed's life as we watch him work on cars and interact with his partner Brad and his cat. Ed teaches us that one does not need to see to work on cars as he uses his fingers and tongue to manipulate bolts, nuts and bearings. The ways Ed navigates the auto shop demonstrate how he approaches life. If Plan A does not work, he moves on to Plan B. Flexibility and a sense of humour allow him to switch to a new plan when the first one does not work out. In this review of Plan F , we begin with summaries of the nine major scenes of the documentary, followed by reviews by a blind and a sighted person. The piece concludes with comments from the director.  相似文献   

‘Children at our school are integrated. No one sticks out’: Greek‐Cypriot teachers’ perceptions of integration of immigrant children in Cyprus     

Eleni Theodorou 《International journal of qualitative studies in education》2013,26(4):501-520

Increasingly social scientists, including education theorists, find themselves having to fight an almost invisible racism that is masked by the racist undertones of the dominant discourse and practice of colorblindness. A continuous emphasis on colorblindness gives precedence to the role of race, diverting attention away from other forms of discrimination which can become the basis for exclusion. I would argue that for such acts of marginalization, difference‐blindness may have more explanatory power. This paper discusses Greek‐Cypriot teachers’ perceptions of the integration of immigrant children in a Greek‐Cypriot public primary school through the framework of difference‐blindness. The discussion shows that despite their good intentions, teachers utilized a difference‐blind ideology to rationalize practices of social exclusion of non‐Cypriot students in what was considered an ‘integrated’ school environment.  相似文献   

Learning at eco-attractions: Exploring the bifurcation of nature and culture through experiential environmental education     

Ria Ann Dunkley 《The Journal of environmental education》2013,44(3):213-221

ABSTRACT

This article explores informal environmental education (EE) experiences at eco-attractions. A consortium of three UK-based environmental charities designed an eco-attraction-based EE program aiming to inspire responses to environmental change. Over six months, educators at six eco-attractions delivered this two-day program to 430 young people. This article conveys qualitative insights into learning experiences at three participating eco-attractions. The study illustrates that experiential learning at eco-attractions provided unique opportunities to explore nature-culture connections. The program also appeared to enable novel confrontations of current ecological crises, including climate change. Furthermore, the experience influenced some young people's perceptions of how such crises might affect their futures.  相似文献