摘要
运用文献资料、专家访谈等方法,对三段指标评估法中第5板的段落归属研究所存在的问题进行剖析,以期为科学界定第5板的段落归属、不断完善三段指标评估法提供借鉴。研究认为:三段指标评估法在创立时未对为什么将第5板归入相持段进行充分的实证论证,是导致其后第5板的段落归属研究出现问题的先天缘由;第5板的内涵主要包括“质”上的“得失分”属性和“量”上的序列性板数属性两个方面。第5板的段落归属界定研究主要存在3个方面的问题:一是缺乏实证论证;二是其“分割”性界定研究,不符合比赛实际,违背板与板之间对抗的基本原理,容易导致统计数据失真;三是降低了三段指标评估法的简洁性和实效性。针对上述问题,提出了从技战术表现的实际出发和采用经验与实证相结合的方式对第5板的段落归属进行界定的建议。
By means of literature and expert interviews,the problems existing in the study of the paragraph attribution of the fifth board in the three-stage index evaluation method are analyzed so as to provide the reference to define it scientifically and improve constantly the three-stage index evaluation method. The results show:the three-stage index evaluation method did not fully demonstrate the evidence for putting the fifth board in the stalemate stage when it was founded,which leads to the inherent cause of the paragraph attribution of the fifth board;the connotation of the fifth board mainly includes two aspects:the attribute of “score and loss” on the “quality” and the number of serial boards on the “quantity”. There are three main problems in the paragraph attribution of the fifth board:first,lacking of the empirical evidence;second,the study of the “segmentation” is not match the actual game, and contrary to the basic principles of the confrontation between boards, which easily causes the distortion of the statistical data;third,it reduces the simplicity and effectiveness of the three-stage index evaluation method. In view of the above problems,the author puts forward some suggestions that the paragraph attribution of the fifth board should be defined with the way of the combination of experience and practice from the perspective of the actual situation of technique and tactics.
作者
徐君伟
魏芷偌
刘媛
刘国庆
XU Jun-wei;WEI Zhi-ruo;LIU Yuan;LIU Guo-qing(Department of Physical Education,Henan University of Economics and Law,Zhengzhou 450046,China)
出处
《南京体育学院学报》
2019年第8期59-65,共7页
Journal of Nanjing Sports Institute
基金
河南省教育科学十三五规划课题(项目编号:2019-JKGHYB-0085)
河南财经政法大学2018年度校级本科教学工程专题项目:《体育Ⅲ(乒、羽、网)》课程教学范式改革研究(项目编号:300323)
关键词
乒乓球
三段指标评估法
第5板
段落归属界定
技战术
table tennis
three stage index evaluation
fifth board
paragraph attribution
technique and tactics
