我国男子短跑技术的剖析     

刘永东  董广新 《广州体育学院学报》1996,(3)

通过对短跑、跨栏、跳高三个速度类项目的技术比较发现，我国男子短跑落后的重要技术原因是过分强凋后蹬技术；摆动腿折叠不紧，摆速慢；步长、步频达不到应有的水平要求。  相似文献   

浅谈青少年运动员的长跑训练策略     

马琳 《科教文汇》2012,(33):160-160,162

随着广大人民群众对于长跑的理解更加深入,人们对于长跑这项运动就越来越重视.伴随着时代的进一步发展,长跑这一体育运动的项目竞争越来越激烈.传统的训练方式已经无法满足当今青少年长跑训练的要求.所以就需要在实践的过程当中,在思想和技术指导以及合理的安排运动员每天的运动量等方面进行一定程度上的革新.本文旨在结合笔者多年的运动员指导经验,简要地阐述如何进行长跑运动的训练,以便于更好地促进运动员整体水平的提升.  相似文献   

组合逻辑电路中竞争冒险的虚拟仿真实验设计   总被引：3，自引：0，他引：3  

胡伟 《湖南第一师范学报》2010,10(5):152-156

竞争冒险现象是组合逻辑电路工作状态转换过程中经常出现的现象,而实验检测法是最为可靠的竞争冒险检测方法,通过以Multisim软件为平台进行虚拟的仿真实验,可以形象生动地展示竞争冒险现象及其消除方法。  相似文献   

高职小水电专业建设研究     

李力舟  宗谨  解立强 《甘肃高师学报》2010,15(2):70-72

高职教育作为一种新的高等教育模式,随着经济社会的发展需要,在我国发展很快.高职专业的建设是高职教育中的重要课题,高职小水电专业建设要与民族区域经济发展相结合,在专业建设与人才培养中提出校校联合办学,校企联合的办学模式.小水电专业联合办学中课程、师资队伍、实训基地等建设的重要问题,对其他高职工科专业的建设也有借鉴意义.  相似文献   

三方的游戏——1988年美国民主党预选中的“赛马式”报道     

蒋晴霜 《四川教育学院学报》2013,29(1):48-53

自20世纪40年代以来,美国总统选举提名阶段的改革大大增强了媒体在竞选中的影响力,吸引了国外学界对新闻报道,尤其是"赛马式"报道的广泛关注和深思。通过分析《纽约时报》关于1988年民主党预选的91篇新闻报道,一方面指出该领域研究重视探究报道模式、揭示其对竞选结果的不利影响;另一方面也指出其忽视或过分简单化其形成原因的缺陷。从竞选者的自我表达方式﹑媒体的特质以及竞选活动特点三方面的相互促进与制约来阐释"赛马式"报道的形成机制。  相似文献   

(Ig)noble Lies: Personal Historicism and Richard Mulcaster’s Positions Concerning the Bringing Up of Children (1581)     

Eric De Barros 《Changing English: An International Journal of English Teaching》2013,20(3):317-326

Attempting to push early modern presentism to the radical, logical conclusion of a more personal historicism, this essay draws on a number of interpretive practices and theoretical insights – Stephen Greenblatt’s self-reflectivity, Toni Morrison’s ‘rememory’, Marianne Hirsch’s ‘postmemory’, bell hooks’s ‘passion of experience’, and Linda Charnes’s alternative historicism – to establish the ethical and interpretive significance of my own painful situatedness as an African American man in Renaissance/Early Modern studies. Specifically, I illustrate that significance in a reading of Richard Mulcaster’s Positions Concerning the Bringing Up of Children, a sixteenth-century educational treatise that responds, as I argue, to early modern educational access and social mobility with an insidiously complex, exclusionary admissions policy.  相似文献   

School Choice Discourse and the Legacy of Brown     

《Journal of School Choice》2013,7(1):23-45

ABSTRACT

Fifty years after the Browndecision, and in the context of persistent racial and economic segregation and inequality in schooling, it is still important to examine Brown's legacy. In this focus on school choice, the rhetoric and the ways in which the legacy of Brownhas been emphatically invoked in charter school and voucher debates is studied. Four ways in which Brownis currently raised in school choice debates are identified. Through an examination of these four narratives, the ways in which the school choice debate provides a current, active space for the rethinking of the civil rights movement and its symbols, goals, and legacies are examined.  相似文献   

Speaking of whiteness: compromise as a purposeful pedagogical strategy toward white students' learning about race     

Laurel Puchner  Donyell L. Roseboro 《Teaching in Higher Education》2013,18(4):377-387

This article discusses pedagogical issues that arise in higher education when instructors of color teach classes with predominantly white students. We use student interview data collected during one graduate social foundations of education course to argue that in order to be effective, pedagogical decisions in a foundations course centered on race necessitate certain compromises in terms of power. To open up spaces of dialogic possibility for the discussion and understanding of white privilege, the authors suggest that instructors engage in a pedagogy of purposeful compromise. Such a pedagogy accepts that most white students will not, in the space of one course, recognize their own agency in the perpetuation of privilege and racism, but they might recognize white privilege as a larger structural process that inhibits the opportunities of people of color.  相似文献   

《虎种》——纯真与邪恶的完美统一     

王兰明  史吏 《山西大学师范学院学报》2013,(4):107-110

托马斯·沃尔夫（1900—1938）是20世纪二三十年代活跃在美国文坛的著名小说家。他的作品选材切近生活,风格朴实奔放、抒情色彩浓郁,以暗示和象征的手法感染读者。虽然他的很多作品以情感旋律作为内在的结构,具有很强的抒情性,但他毕竟是一位现实主义小说家,现实主义的创作手法在其小说中随处可见。短篇小说《虎种》以纯真与邪恶的完美统一反映了20世纪初美国的种族问题,揭示了美国黑人在种族歧视的压力之下,走上毁灭道路的过程。作者用洗练的笔法,写出了美国社会在繁荣外表下隐藏的社会危机,以及作者对世界、人类本身的思考。  相似文献   

Embodied inter-referencing: encounters with and among “Asian” students in the Australian classroom     

Jane Chi Hyun Park 《Inter-Asia Cultural Studies》2019,20(2):271-289

ABSTRACT

This essay examines the pedagogical practice of referencing my experiences as a transnational Korean American woman in the classroom and considers how it opens up space for domestic and international students of East, Southeast, and South Asian backgrounds to reflect on their different identities, histories, and cultures. In particular, it focuses on how this practice enables Asian students to share their experiences of and insights about racial difference, racism, and whiteness in Australia and other parts of the world. Building on the concept of Asian “inter-referencing” from Chua Beng Huat (2015), I coin the term “embodied inter-referencing” to describe the strategic ways I use autobiographical narrative to create an inclusive, interactive, and mutually respectful learning space. I centre here on how some Asian students respond to this strategy by telling their own stories and in the process, create transnational, diasporic, and inter-Asian affective communities inside and outside the classroom.  相似文献