Emotional self-efficacy,conduct problems,and academic attainment: Developmental cascade effects in early adolescence

The study is amongst the first of its kind to utilise developmental cascade modelling in order to examine the inter-relations between emotional self-efficacy, conduct problems, and attainment in a large, nationally representative sample of English adolescents (n = 2414, aged 11 years). Using a 3-wave, longitudinal, cross lagged-design, we tested three cascading hypotheses: adjustment erosion, adjustment fortification, and academic incompetence. A fourth hypothesis considered the role of shared risk. Results supported small effects consistent with the cascade hypotheses, and a small but significant effect was found for shared risk. Strengths and limits of the study are considered alongside a discussion of the implications for these findings.     

Neuroimaging and Occupational Therapy: Bridging the Gap to Advance Rehabilitation in Developmental Coordination Disorder

Developmental coordination disorder (DCD) is a neurodevelopmental disorder characterized by poor motor skills that interfere with a child's ability to perform everyday activities. Little is known about the neural mechanisms that implicate DCD, making it difficult to understand why children with DCD struggle to learn motor skills and selecting the best intervention to optimize function. Neuroimaging studies that utilize magnetic resonance imaging techniques have the capacity to play a critical role in helping to guide clinicians to optimize functional outcomes of children with DCD using evidence-based rehabilitation interventions. The authors' goal is to describe how neuroimaging research can be applied to occupational therapy and rehabilitation sciences by highlighting projects that are at the forefront of the field and elucidate future directions.     

母亲积极养育行为对儿童顺从行为的早期预测与双向作用:从婴儿到学步儿

顺从是儿童早期重要的社会化成就。传统理论关注父母控制策略对顺从的作用,但实证结果表明其解释率有限;当前理论更加关注积极养育行为在顺从发展中具有发展适宜性的作用机制。本研究采用追踪设计考察了84个家庭从儿童6个月到3岁时母亲的敏感性和鼓励自主两种积极养育行为与学步儿顺从发展的关系。结果表明:(1)1岁前母亲敏感性对学步儿2岁时的合作性顺从有正向预测作用,对2岁到3岁合作性顺从的变化没有预测作用;(2)1岁前母亲敏感性对学步儿2岁时的情境性顺从和2岁到3岁的情境性顺从的变化均有负向预测作用;(3)在2岁到3岁期间,母亲的鼓励自主与学步儿的合作性顺从水平有双向正向预测作用,但与情境性顺从不存在双向预测关系。     

我国医学科学技术的发展需要诺贝尔奖级研究

21世纪中国医学科学技术的发展,需要以诺贝尔奖级研究为战略目标。其实现需要定性与定量相结合的战略管理基础研究,可能较早取得突破的优先学科领域战略管理规划,世界级医学科学家为首的战略管理主体,系统有力的战略管理措施,优良的战略管理“土壤”。     

我国3～6岁儿童个性类型及发展特点的研究

该文在以往中国儿童个性结构研究基础上,以问卷调查（n=927）方式,将层次聚类和迭代聚类两种方法结合起来,同时采用理论分析等方法最终确定我国3～6岁儿童的个性类型包括认可型、矛盾型、拒绝型及中间型四类。其中认可型属于积极个性类型,矛盾型和拒绝型属于消极个性类型。研究表明,中班到大班阶段是幼儿个性发展相对重要的时期。男女幼儿在多个个性维度及大部分具体特质方面存在着明显的性别差异。     

初中生网络欺负的发展趋势：道德推脱、观点采择与共情关注的作用

以496名初中生为研究对象, 对其网络欺负行为进行为期2年的4次追踪测试, 同时测试其道德推脱、观点采择与共情关注。采用潜变量增长模型探讨初中生网络欺负行为的发展轨迹, 并分析道德推脱、观点采择与共情关注的影响。结果发现, (1)在2年时间内, 初中生网络欺负行为呈显著下降趋势, 起始水平与下降速度有显著负相关; (2)道德推脱能显著正向预测初中生网络欺负行为的起始水平, 负向预测其下降趋势; (3)观点采择能够显著负向预测初中生网络欺负行为的起始水平, 正向预测其下降趋势。上述结果肯定了道德推脱与观点采择对初中生网络欺负发展轨迹的预测作用, 以网络情境支持了道德推脱理论, 部分支持了社会信息处理模型。     

国内外关于心理战研究的现状和问题

心理战作为一种战争和社会的实践活动,有着悠久的历史,但作为一门独立学科,发端于上世纪初。该文概述了心理战作为一个独立研究领域以来国内外关于心理战研究的现状。在此基础上,提出了心理战研究存在的问题和不足,最后对我国心理战研究的发展方向提出了看法。     

学习障碍儿童社会技能缺失成因假说

研究者一直试图探讨学习障碍与社会技能缺失之间的联系,从而揭示导致学习障碍儿童社会技能缺失的原因。这一研究领域出现了四种假说：因果假说、共存假说、相关假说和同病率假说。     

Teaching Pedestrian Skills to Individuals with Developmental Disabilities

The purpose of the present study was to examine the effectiveness of most to least prompting on teaching pedestrian skills to individuals with developmental disabilities. Five individuals with developmental disabilities were taught three different pedestrian skills, all related to crossing the streets, using simulation activities on a road model in the gym of their school. A multiple probe design across behaviors was used to evaluate the effects of most to least prompting. The results of the study revealed that most to least prompting was effective in teaching pedestrian skills. The subjects learned each of the skills and managed to generalize these skills to the actual city traffic.     

Testing the Adult Development Tower of Babel Hypothesis: Homogeneous by Perry Position Collaborative Learning Groups and Graduate Student Satisfaction

The purpose of this quasi-experimental study was to investigate what appears to be a grounding assumption in some adult developmental and educational research: persons of differing epistemologies who are grouped together will understand one another less well than persons who are grouped homogeneously. A robust effect is discussed within the context of adult development theory, research on collaborative learning groups, and Bruffee's social constructionist challenge (K. A. Bruffee, 1993) to Perry and to cognitive development theory. Collateral research questions relating to covariates of developmental position (according to the Perry scheme) are entertained; confirmatory qualitative data are presented.