青少年网民网络审丑泛化的危害

网络审丑即对网络事件中的低俗、丑恶事件或人物进行关注、追捧、审视的行为。网络审丑是一种二元的互动,青少年网民是网络审丑一方的主力。目前网络上泛化的审丑现象,颠覆了青少年网民的审美观,使青少年网民的追求庸俗化、精神空虚化,极大地危害着他们的人格健全发展。研究网络审丑泛化对于青少年的危害,可以对症下药,引导网络主流文化健康发展,培养青少年正确的审美观和价值观。     

Evaluating Group Use of the Information Commons

Evaluating the effectiveness of an information commons has been discussed in many venues since the concept was first implemented. The Harold B. Lee Library at Brigham Young University confronted this same struggle. After two years of activity, the information commons had not been assessed to see whether the purposes for which it was planned were being fulfilled. This paper describes its first assessment. Measuring the number of groups who used the information commons over the period of two years, the assessment showed that indeed the commons is being used to a great extent for group work, one of the goals set for the creation of the information commons.     

Neo‐liberalism and Hegemony Revisited

This paper builds on Iris Young's work to argue that social justice in education has to be understood in relation to particular contexts of enactment. More specifically, the author argues that it is not possible to make cross‐national or other comparative assessments of social justice without consideration of the ways in which justice is enacted in practice. The contextualized approach to justice that the author is advocating involves: first a recognition of the multi‐dimensional nature of justice and the potential for conflict between different facets of justice; second, attention to the ways in which concerns of justice are mediated by the other norms and constraints that motivate actors; and third, a consideration of the way in which contradictions between different facets of justice and these other norms and between justice concerns and the constraints that compete with justice are differentially shaped by the levels and settings in which the actors are operating. This contextualized approach is illustrated using an interview with one mother's encounters with the English education system.     

‘We’re not going to suffer like this in the mud’: educational aspirations,social mobility and independent child migration among populations living in poverty

This article examines the association between formal education, social mobility and independent child migration in Ethiopia, India (Andhra Pradesh), Peru and Vietnam and draws on data from Young Lives, a longitudinal study of childhood poverty and schooling. It argues that among resource-poor populations, child migration sustains kin relations across generations and households and also facilitates children’s progression through the life-course, thus it is fundamental to social reproduction. It reasons that formal education has greatly amplified this trend. Schooling has acquired symbolic value as the prime means of escaping household poverty and realising ambitions for social mobility. As such, elevated educational aspirations combine with systems shortcomings to stimulate school selection, school transfer and school-related child migration. The article concludes by examining the implications for children, for social reproduction and for policy.     

“体育、艺术2＋1体育技能类项目”学习领域目标对青少年学生全面发展的促进研究

以天津市现行的"体育、艺术2 1项目"为实证材料,为推进该项目在实验校的有效落实,为其他学校的相关改革与实践提供了有益的启示,为领导决策层与实践执行层提供参考依据,为促进教师形成新的教学理念及提高"学科教育"专业化能力、水平的形成和提升,为更好地促进学生全面和谐的发展,形成健全人格提供有益的帮助.运用问卷调查法、特尔菲法、数理统计法和逻辑分析法对"体育、艺术2 1体育技能类项目"学习领域目标促进青少年全面发展相关内容及数据进行统计分析,并在此基础上对"体育、艺术2 1体育技能类项目"对青少年学生全面发展项目进行了探究性研究.研究结果显示:家长对"体育、艺术2 1体育技能类项目"领域目标关注方面表现了不同的看法;且学生参加"体育、艺术2 1项目"技能大赛对领域目标的影响呈显著性差异.本文时天津市市内部分学校教师、家长对"体育、艺术2 1体育技能类项目"促进青少年学生全面发展最有利项目进行了排位.     

用邓小平的人生价值观教育青年大学生

对青年大学生进行正确的世界观、人生观、价值观的教育 ,是高校思想政治工作的首要任务。在改革开放的新形势下 ,用邓小平的人生价值观教育青年大学生 ,使他们确立献身共产主义事业的人生目标 ,树立全心全意为人民服务的人生价值 ,保持进取乐观的人生态度 ,真正成为有理想、有道德、有文化、有纪律的合格的建设者和接班人     

全同电子对称空间波函数的标准杨表表示

对全同电子组态(lf+l8-)给出的nλ个标准杨表Ti[λ],把与T1[λ]相联系的n电子体系的位置函数φ1改写为n电子体系的无微扰态函数φ1e,并给出自旋反向的电子间位置函数交换的等几率假设,由此确定了与T[λ]相联系的算符q+e,从而得到了T[λ]的有确定置换对称性的无微扰态函数的解析式,给出了全同电子谱项波函数的标准杨表表示.     

Phonological skills and comprehension failure: A test of the phonological processing deficit hypothesis

Shankweiler and colleagues argue that text comprehensionproblems in young children arise from phonological processingdifficulties. Their work has focused on children with poor wordreading ability. We investigated this hypothesis for children whoexperience comprehension difficulties in the presence of age-appropriate word reading skills. We found that good and poorcomprehenders performed comparably on various measures ofphonological processing and differed on a task that made greaterdemands on working memory, Bradley and Bryant's odd-word-outtask. In a final study, hierarchical regression analyses supportedthis distinction: the odd-word-out task was a strong predictor ofreading comprehension performance even after IQ, vocabulary and single word reading had been controlled for, but a lessmemory-dependent phonological task was not. These studiessupport previous work which indicates that poor comprehenders'problems arise from higher-level processing difficulties.     

青少年篮球运动员"战术意识"培养路径的探讨

就提高青少年篮球运动员的战术意识这一问题入手,以江苏篮球青年队为例,总结出了五大培养途径来提高青少年篮球运动员的战术意识:(1)使队员掌握篮球理论知识和发展趋势以及经验的积累;(2)培养敏锐的观察能力;(3)加强技术、战术的规范训练;(4)培养战术思维的训练;(5)强化心理素质训练。     

Suicidality among young adults: Unique and cumulative roles of 14 different adverse childhood experiences

BackgroundCollege students with suicidal ideation (SI) are at high risk of suicide. Adverse childhood experiences (ACEs) are important risk factors for suicidal behavior. Most research in this area has been restricted to 10 conventional ACEs and suggests negative long-term developmental effects from other common childhood adversities such as peer victimization, peer isolation/rejection, exposure to community violence, and low socioeconomic status.ObjectiveTo test the unique and cumulative associations of 14 different ACEs with SI among young adults.Participants and SettingParticipants were 989 college students from two universities in China’s provincial-leveled Hui Autonomous Region.MethodsAssociations between ACEs and SI were analyzed by logistic regression. A Chi-square trend test was used to examine the association between cumulative ACEs and SI.ResultsThe rates of suicidal ideation, plans, and attempts among the cohort were 11.9%, 3.7%, and 1.6%, respectively; 43.9% had experienced at least one ACE. The strongest predictor of SI in adulthood was peer isolation/rejection, followed by emotional neglect, then low socioeconomic status. There was a cumulative effect of ACEs and SI, whereby the greater the number of ACEs, the greater the likelihood of SI.ConclusionPeer isolation/rejection, emotional neglect, and low socioeconomic status were associated with increased risk of SI in adulthood. Two (peer isolation/rejection and low socioeconomic status) of the three factors that emerged from the analysis are not typically included in ACEs research. There was a cumulative effect of 14 kinds of ACEs on SI among young adults. Early recognition of risk factors is therefore important.