Dynamical analysis of winter terrain park jumps

Jump features in winter terrain parks frequently pose a hazard to patrons and may represent a significant liability risk to winter resorts. By performing a simple dynamic analysis of terrain park jumps, the relative risk to impact injuries for any proposed jump design can be quantified thereby allowing terrain park designers to minimize the risk from this class of injury.     

Regression Analysis for Prediction: Understanding the Process

Research related to cardiorespiratory fitness often uses regression analysis in order to predict cardiorespiratory status or future outcomes. Reading these studies can be tedious and difficult unless the reader has a thorough understanding of the processes used in the analysis. This feature seeks to “simplify” the process of regression analysis for prediction in order to help readers understand this type of study more easily. Examples of the use of this statistical technique are provided in order to facilitate better understanding.     

武术散手道运动员赛前情绪状态与比赛成绩的相关研究

文章采用张力为编制的《赛前情绪量表-T》（PES-T-16×4）量表,对39名（男运动员32名,女运动员5名）散手道运动员进行了调查研究。结果表明：武术散手道运动员的赛前情绪与其比赛成绩有很大的相关性,在比赛中获得一等奖的散手道运动员赛前情绪处在适宜的水平。     

高校学生武术社团的“素质教育”功效及发展对策初探

文章采用文献资料、走访等研究方法,分析高校学生武术社团活动对大学生“素质教育”的功效,并从制约高校学生武术社团发展的诸多因素入手,提出相应发展对策,旨在为高校正确认识发展学生武术社团的意义,积极推动武术社团在高校中健康而规范地发展。     

中国近代武术观的转向研究

1894年甲午战争之后,西方知识体系逐渐在中国取得主导性地位,国人开始用＂科学＂和＂体育＂的标尺来认识和改造传统的武术,武术就此被认为是一项体育运动。同时,在进化论和民族国家观念的影响之下,武术在近代被赋予了种族竞争工具以及改善国民体魄的意义。     

论篮球运动员防守观念和素质的培养

文章运用文献资料法、观察统计法和逻辑分析法的研究方法,对篮球运动中运动员的防守观念、防守技术、身体素质、心理素质进行分析,以期为提高篮球运动员防守观念和素质能力提供理论参考。     

节奏在篮球比赛中的培养及应用

在篮球比赛中,比赛节奏是致胜的关键因素之一。文章运用文献资料法,通过深入分析研究影响比赛节奏的各种因素,针对性地提出日常训练和比赛中对节奏进行良好运用和控制的策略,以期对篮球运动的日常训练和参赛提供一些有益的参考和启示。     

Guidelines for early admission to elementary school

An early admission procedure is the first step in adjusting formal educational programming to meet the educational, social, and emotional needs of intellectually advanced children. In view of the benefits to the child and potential benefits to society of meeting the intellectually advanced child's needs, it is important that school systems establish early admission policies. This article presents 12 guidelines for processing an early admission applicant.