Sixteen-Session Group Treatment for Children and Adolescents With Parental Alienation and Their Parents

This study reports the findings of a 16-session parallel group therapy program for 22 children with parental alienation and their parents. The children's level of anxiety and depression decreased significantly following the therapeutic intervention. Families who had participated in the treatment protocol were found to have improved practical parameters of parental collaboration 12 months following the completion of treatment than a control group of families with parental alienation treated with standard community treatment. Parental object relation scores were negatively correlated with children's level of anxiety and depression at pretreatment and with the decrease in anxiety and depression level along the treatment.     

The sufficiency and necessity of appraisals for negative emotions

Past appraisal studies have shown that single appraisals are neither sufficient nor necessary for emotions but no study has examined the same issue with appraisal configurations (combinations of different single appraisals). Undergraduate participants repeatedly indicated their negative emotions (anger, sadness, fear, and guilt) and relevant appraisals as they occurred, or immediately after, in their everyday environments. The results not only replicated past findings on single appraisals but also suggested that appraisal configurations are neither sufficient nor necessary for these negative emotions.     

Coaching Behaviors,Satisfaction of Needs,and Intrinsic Motivation Among Chinese University Athletes

This cross-sectional study applied self-determination theory to understand the relationship between coaching behaviors, psychological need satisfaction, and intrinsic motivation among young Chinese athletes from 2 universities in Macao, China (N = 208). In the path model with the demographics adjusted, coaching behaviors (training instruction, democratic behaviors, autocratic behaviors, social support, and positive feedback) and need satisfaction (perceived autonomy, competence, and relatedness) explained 44% of the variance in intrinsic motivation. We also found indirect effects of some coaching behaviors on intrinsic motivation through satisfying the psychological needs. Furthermore, independent self-construal significantly moderated the relationship between perceived relatedness and intrinsic motivation.     

生物反馈疗法对大学生考试焦虑的治疗作用

探讨生物反馈疗法对大学生考试焦虑的治疗作用。在某大学随机抽取学生1500名,采用考试焦虑量表进行筛查,选取焦虑组和对照组各30名。利用生物反馈疗法进行干预,采用脑电α波相对功率、肌电和皮电导联进行检测,每周2次,持续4周。结果表明：1.经过4周的干预,焦虑组干预前后各生理指标存在差异;2.生物反馈疗法干预考试焦虑在疗效上存在性别差异。结论：生物反馈疗法能有效降低大学生考试焦虑水平,对其治疗取得良好的效果。     

国外儿童认知发展与学习的最新研究述评

认知发展变化是儿童发展研究的中心课题,而儿童学习是研究儿童认知发展变化的一个重要方面。20世纪90年代以来,随着儿童学习重新研究,儿童认知发展研究取得显著进展。本文在最新儿童认知发展和学习研究的基础上,概述儿童早期认知能力的新发现以及儿童学习的有关研究和结论,并提出了新的研究框架。     

Long delay learning in the T-maze

Rats were trained to go to one side of a T-maze with delays of reward lasting 1, 20, or 60 min in Expt 1 and 1 or 60 min in Expt 2. Mediation by secondary reward was prevented by administering the same delay treatment regardless of whether the response was correct or incorrect: after a response, the rat was removed from the choice alley and placed in its home cage to spend the delay. Feedback for the response was given in the startbox after the delay interval ended. The rats learned and there were no significant differences in performance among groups trained with different delays. These results had been expected on the basis of Revusky's (1971) hypothesis that removal of the rat from the learning situation to spend the delay elsewhere facilitates long delay learning by reducing associative interference. In Expt 3, this notion was tested explicitly by varying the amount of a 2-min delay to be spent in the experimental situation. Different groups of rats were left in the choice alley after the response for 0, 15, or 60 sec; then the rats were removed to spend the remainder of the 2-min delay in the home cage As predicted, the level of performance decreased as the length of time in the choice alley was increased.     

Assessing Poggendorff effects via collinearity,perpendicularity, parallelism,and Oppel (distance) experiments

By adjusting the orientation of, and separation between, two free-standing dots, Ss indicated directions and distances associated with the Poggendorff display (a transversal interrupted by parallel lines). Judged distance between parallels (with transversal absent) increased slightly when additional interior parallels were added; this Oppel effect can be interpreted as contour repulsion. Errors in judging the orientation of an actual transversal segment were too small to account for the Poggendorff effect. The usual large errors occurred for estimates of the orientation of the missing transversal segment between the parallel lines. Cognitive mistracking adequately describes the Poggendorff effect. Mistracking is a function of the angle subtended between transversal and parallels, and of the orientation of the entire display.     

儿童运用归纳法概括句组内词语能力的实验研究

本研究的目的是探讨儿童概括词语能力的发展问题。实验材料是9组分别有一、二或三个词语(“因素”)的句子,要求被试概括这些句组。被试是9至12岁以及8.5岁的小学生,每个年龄组有30人,共计150名小学生。 实验结果表明:儿童概括词语能力的发展并不与年龄的增长完全一致,在速度和等级方面其发展是不同的。在8.5-9岁以及11-12岁两个年龄组间差异是显著的,而在其他的年龄组,这种能力的发展是缓慢的。每个年龄组概括的广度也是不同的。     

飞机座舱视听告警方式的工效学研究

该研究比较了由话音、灯光和音调信息组成的纯视觉告警、纯听觉告警和不同视听综合告警的效绩 ,以探讨当前在飞机座舱告警系统设计中存在的一些争议较大的问题。实验采用了双重作业法 ,主作业是一维补偿追踪 ,次作业是离散信号反应作业。结果表明 :1以音调信号作为听觉主告警加在话音信号前的方式将使信号反应时增长。但听觉主告警信号对提供告警级别信息可能有一定作用。2警告、注意和提示三级告警采用视觉 (信号灯 )方式优于它们都采用视听双显示方式 ,也优于纯听觉告警方式。3最佳的告警方式是警告信号采用灯光和话音显示 ,其余两类信号采用灯光显示。     

双任务并存条件下的信息提取

将短时记忆再认与长时记忆范畴判断两类不同性质的信息提取任务相并列,探讨了双任务条件下的信息提取过程是如何进行的。实验结果表明,双任务并存时,ｎｏ反应的总平均反应时不等于两种任务单独进行时各自ｎｏ反应的平均反应时之和（减去一次视觉动作反应时后）,而是与其中一个较后完成的过程的ｎｏ反应平均反应时相近。因此推断双任务并存时,信息提取过程不是完成一个再进行另一个的系列加工过程,而是二者同时平行加工的过程。