Decreasing the proportion of self-control trials during the acquisition period does not compromise the learning advantages in a self-controlled context

The present experiment examined the learning effects of participants self-controlling their receipt of knowledge of results (KR) on all or half of their acquisition trials (50%). For participants who were provided 50% self-control, the first half of their acquisition period consisted of receiving KR on all trials, or according to a faded-KR schedule. Participants practiced a sequential timing task. The results showed that independent of practice condition, participants who self-controlled their KR during the acquisition period demonstrated superior performance compared to the respective yoked conditions in the retention and transfer portion of the experiment. These results extend previous research by suggesting that decreasing the proportion of self-control trials does not compromise learning in a self-controlled context.     

大型体育赛事新建场馆赛后利用问题研究

举办大型体育赛事,往往要新建一定数量的体育场馆,很多城市在比赛结束后,这些场馆就被闲置甚至废弃,新建场馆的赛后利用问题一直是困扰主办城市的一个问题,运用文献资料法、专家访谈法、实地调查法等研究方法,分析了新建场馆赛后利用率低的原因,同时借鉴一些成功的经验,提出了一些提高新建场馆赛后利用率的对策与方法。     

审视我国体育院校术科精品课程建设的现状与对策

以中国14所专业体育院校精品课程建设为研究对象,运用文献法、比较法、观察调查法等方法,对体育院校术科精品课程的建设进行研究和探讨。在分析中国体育院校术科精品课程建设现状及存在问题的基础上,并相应提出了体育院校术科精品课程建设的对策,旨在为体育院校术科精品建设提供理论参考。     

河南省新乡市高校体育教师家庭体育消费现状调查研究

文章通过问卷调查法对新乡市五所高校体育教师的家庭体育消费现状进行研究,结果表明体育教师具有较合理的消费观念,消费方式以实物型消费为主,并具有逐步向观赏型和参与型体消费发展的趋势。     

太极拳分类新论

时值世界范围内申请非物质文化遗产保护热潮,武术项目太极拳应如何继承和保护传统以及如何实现现代转型等问题被屡屡提及。太极拳的发展历程告诉我们,新的时期太极拳出现了鲜明分野。为了更好地传扬太极拳以及中国的武术文化,文章提出了三个“有利于”,认为应将太极拳重新分类。     

高校开展校园群众体育赛事的对策研究——以南京工业大学为例

校园群众体育竞赛是体现大学生校园体育文化生活的一个重要组成部分。目前,大多数校园体育竞赛只是少数人的舞台。如何举办重在大多数学生参与的校园体育竞赛也就成为高校体育工作者的一项重要课题。文章结合南京工业大学校园体育竞赛的开展现状,提出了要转变观念,大胆创新;合理安排竞赛时间;组织形式多样化;制定出公平、公正、公开的评判标准;体育教师积极参与到俱乐部、体育社团、学院的指导与训练等发展对策,为构建大多数学生都能参与的校园群体体育赛事提供参考。     

高校班级学风建设的探索与实践

加强班级学风建设工作，营造良好的班级学习风气，是形成优良校风的基础，是保证教育质量，培养高素质人才的重要前提，班级学风建设也是高校班主任工作的核心内容之一。     

基于SOA的下一代电信业务运营支撑系统

SOA(面向服务的体系结构)是未来电信业务支撑系统技术架构的演进方向。本文首先回顾了电信业务运营支撑系统发展历程,然后结合当前电信3G发展背景分析了业务支撑系统遇到的问题和挑战,提出通过引入SOA理念,以标准化、松耦合方式提高了系统应用层面的功能重用性,提高流程编排灵活性,缩短为满足新功能的软件开发周期,构建业务敏捷的业务支撑系统,以应对不断变化的3G市场环境和用户需求,最后对SOA在电信业务支撑系统的发展进行了展望。     

学校教学实践的异化现象及其超越

现实的学校教学实践正在遭受着主体的隐退、思想的匮乏、个性的销蚀、创新的缺失等病症,表现出依附性、操作性、同质性、重复性的异化特征。这不仅与学校组织的控制逻辑压制教师自我意识的萌发有关,也与对制度化教学和模式化教学的崇拜有关。要走出教学的异化状态,就要做到重视教师个体人格的培育、合理调整制度的规范空间与自由空间、摒弃标准化和模式化的教学,以创造性的方式体验教学世界。     

Exploratory assessments of child abuse: Children's responses to interviewer's questions across multiple interview sessions

ObjectiveThe present study extends field research on interviews with young children suspected of having been abused by examining multiple assessment interviews designed to be inquisitory and exploratory, rather than formal evidential or forensic interviews.MethodsSixty-six interviews with 24 children between the ages of 3 and 6 years who were undergoing an assessment for suspected child abuse were examined. Each child was interviewed 2, 3, or 4 times. The interviewer's questions were categorized in terms of openness (open, closed or choice), in terms of the degree of interviewer input (free recall, direct, leading, suggestive), and for topic (whether the question was abuse-specific or nonabuse-related). Children's on-task responses were coded for amount of information (number of clauses) reported in relation to each question type and topic, and off-task responses were categorized as either ignoring the question or a diverted response.ResultsChildren provided a response to most questions, independent of question type or topic and typically responded with one or two simple clauses. Some children disclosed abuse in response to open-ended questions; generally, however, failure to respond to a question was more likely for abuse-specific than for nonabuse-related questions.ConclusionThe findings are discussed in terms of the growing literature on interviewing children about suspected abuse, particularly in interviews conducted over multiple sessions.Practice implicationsAssessment of suspected child abuse may involve more than a single investigative interview. Research examining children's responses to questioning over multiple interviews (or single interviews conducted over multiple sessions) is necessary for the development of best practise guidelines for the assessment of abuse.