Adverse childhood experiences and behavioral problems in middle childhood

Children who have been exposed to maltreatment and other adverse childhood experiences (ACEs) are at increased risk for various negative adult health outcomes, including cancer, liver disease, substance abuse, and depression. However, the proximal associations between ACEs and behavioral outcomes during the middle childhood years have been understudied. In addition, many of the ACE studies contain methodological limitations such as reliance on retrospective reports and limited generalizability to populations of lower socioeconomic advantage. The current study uses data from the Fragile Families and Child Wellbeing Study, a national urban birth cohort, to prospectively assess the adverse experiences and subsequent behavior problems of over 3000 children. Eight ACE categories to which a child was exposed by age 5 were investigated: childhood abuse (emotional and physical), neglect (emotional and physical), and parental domestic violence, anxiety or depression, substance abuse, or incarceration. Results from bivariate analyses indicated that Black children and children with mothers of low education were particularly likely to have been exposed to multiple ACE categories. Regression analyses showed that exposure to ACEs is strongly associated with externalizing and internalizing behaviors and likelihood of ADHD diagnosis in middle childhood. Variation in these associations by racial/ethnic, gender, and maternal education subgroups are examined. This study provides evidence that children as young as 9 begin to show behavioral problems after exposure to early childhood adversities.     

论儿童的整体性精神

儿童心智发育未曾实现的分化或有效分化构成儿童整体性精神的结构性前提。联结自我与外界的整体感知方式,乃至于客观事物的人格化、主观世界的实在化以及“我的世界”的统一,是儿童整体性精神的表达与实现。理解、尊重并顺应儿童的整体性精神无疑是早期教育的根本职责与人性化体现。     

隋代文学思想之演进

隋代前期继承了北朝重视经学的文化传统,文学思想强调以实用为主;唯颜之推能以较客观的眼光审视文学,代表了一部分兼容南北文化的文人思想。隋代后期由于文化路线的改变,文学思想有所变化：刘善经和杨广基本上从文学本体论出发,强调内容的同时能够兼及形式;王通论文依然强调经世致用,但也不完全忽视情感的表达。     

课程改革背景下的中小学图书馆

本文从中小学图书馆在课程改革中面临的机遇、当前中小学图书馆工作中存在的问题以及对中小学图书馆未来发展趋势的设想等几方面论述了新形势下对中小学图书馆进行改革的必要性和紧迫性。指出随着课程改革的推进，中小学图书馆事业必将在基础教育领域焕发出勃勃生机。     

中小型图书馆数字资源长期保存的特点及其策略

针对中小型图书馆的数字资源特点和中小型图书馆的实际状况,介绍外文数字资源馆藏、中文数字资源馆藏、特色数字资源馆藏长期保存的具体策略。在详细分析特色数字馆藏的保存策略基础上,指出选额磁带和光盘作为介质,采用更新或迁移技术比较符合中小型图书馆长期保存的需要。     

20世纪上半叶中国宗族组织的态势--以徽州宗族为对象的历史考察

辛亥革命后,社会转型的速度大大加快。在这样的背景下,传统的宗族势力的态势如何?这是窥测中国社会变迁进度的一个重要指标。宗族组织有三个要素,即族谱、祠堂和族田。本文拟对其中的族谱、族田在20世纪上半叶的态势加以考察和评估,并进而指出中国宗族组织的消亡是革命的结果,不是自然变迁的结果。     

基于信号分析的突发事件网络舆情预警研究

本文首先介绍了信号分析的理论与方法,并把基于信号分析的突发事件网络舆情预警分为两个维度：信号纵向挖掘和信号横向防控。其次在两个维度中分别尝试提出了分析模型,并详细描述了分析步骤。最后总结了信号分析应用于突发事件网络舆情预警的优点。

Abstract：

This paper firstly introduces the theory and method of signal analysis,then divides the early warning of network opinion on emergencies based on signal analysis into two dimensions：vertical signal mining and horizontal signal control.The paper tries to propose an analytical model for each dimension separately,and describes the analytical approaches in detail.Finally,the advantages of applying signal analysis in early warning of network opinion on emergencies are summarized.     

‘They are too young to understand health’ a researchers reflexive account of researching with under fives

Qualitative research is an inherently complex landscape which continually presents researchers with difficult, ethically challenging dilemmas. This paper foregrounds some of those challenges, experienced during a qualitative research study which focused on preschool children’s opportunities to access different forms of play in early year education settings and the impact of this on their learner identities and understandings of health. Specifically, the paper focuses on the challenges faced by the researcher when addressing issues of access, including dealing with gatekeepers and the influence they potentially have upon the meaning and authenticity of the data collected. The analyses explore how well the three methods (interviews, structured activities and observations) employed to ensure that the voices of young children, rather than those of gatekeepers and other adults, were captured by the research process, reflected their views, and recognised them as active, embodied, social agents.     

中美中小学体育与健康课程标准的比较研究及启示*

通过文献资料法和逻辑分析法,比较中美中小学体育与健康课程标准在学习领域、学习水平划分、结构编排以及具体内容标准方面的异同。美国体育课程标准对我国的启示主要包括中小学体育与健康课程应重视学生基本技能的掌握、关注评价的可操作性和强调将学生作为完整人的培养等几个方面。     

Professing the History of Early Modern Sport

Abstract

This essay traces the author’s career change, from being a critic and historian of the language and literature of France into becoming an historian of early modern sport. It details the steps in this process, the conditions under which the change occurred, the difficulties encountered, and the successes achieved. It concludes with a statement of his methodological approach.