基于直线临摹的ADHD儿童眼手协调能力研究

ADHD儿童在精细动作方面通常伴随眼手协调运动障碍。以往采用的研究方法多为定性研究,且未在ADHD儿童的运动协调性与同龄正常儿童的差异上得出统一结论。本研究针对精细动作中眼手协调能力进行定量分析。实验要求被试在计算机触摸屏上分别临摹水平线、垂直线和斜线,通过记录临摹直线与呈现直线的偏差程度和拐点数,以分析ADHD儿童眼手协调能力与正常儿童之间的差异。结果表明,ADHD儿童在眼手协调和空间知觉能力上与正常儿童存在显著性差异。此外,本研究表明,改进的定量方法具有良好的可行性。     

The Effects of Kenyan Child-Raising Practices on Adult Life

The study investigated the effects on adult behavior of child-raising practices in Nairobi, Kenya. The research sample consisted of 11 adult men and women from polygamous (five), monogamous (five) and single parent (one) backgrounds. Additionally, the sample included adult participants from 9 social situations and, 42 clinical interviews from a counseling center and also from participant observation. Child-rearing practices significantly impacted personal qualities in Kenyan adults. The positive effects were: respect, diligence, determination, resilience, perseverance and tolerance in relationships. Among the negative effects were: perfectionism, poor self-image, underlying anger, fear and mistrust.     

Factors of regular sponsorship of African children: A cross-ethnic study

This study examined psychological well-being influences of personal factors on regular sponsorship of, or donation to, African children living in Africa. Study participants (N = 597) were 338 Koreans (50.3% female, n = 170) and 259 Chinese (56.8% female, n = 147). They responded to measures of psychological well-being, individual social responsibility, social impression management, and subjective norms. Following multiple group analyses applying structural equation modelling, subjective well-being influenced psychological well-being among the Korean donors; whereas social responsibility influenced psychological well-being among the Chinese donors. In both the Korean and Chinese groups, psychological well-being was associated with an increased regular sponsorship of African children. Latent ethno-cultural personal orientations appear to explain psychological well-being with donation activity.     

Motives for Choosing a Career in Teaching: A South African Study

The study investigated motives for teaching career entry by students (n= 232, males= 103, females= 129, mean age 23) at a large South African university. Data were collected using a career motives survey differentiating extrinsic, intrinsic and altruistic motivators. Extrinsic motivators scored higher than intrinsic or altruistic motivators. The motives advanced for teaching were in alignment with those reported in similar research carried out in metropolitan and developing countries.     

Doing Childhoods in the Context of HIV and AIDS: Young Children in Early Schooling Speak

This study investigated children's experiences and understandings of the HIV/AIDS pandemic. Grade 3 children (n=31) from the province of KwaZulu-Natal aged between 8–11 years were participants in the study. Data were collected through a four-stage focus group process including activities such as diagrammatic mapping, drawing, timelines, projective techniques and ranking exercises. The findings suggest that the meanings children make about HIV and AIDS are contextual and situational. Moreover, the contexts in which children live act as power sites where struggles over meaning and meaning making occur.     

Night Shift Working Mothers: Mutual Perceptions with Adolescent Children

The study investigated the mutual perception of relationships between mothers with day and night shift work and their teenage children. A cross-sectional survey using purposeful sampling was used. Two groups of 35 mothers and their adolescent children completed a Parent-Adolescent Relationship-Questionnaire (Robin, Koepke, Moye & Gerhardstein, 2009). Data was analysed by means of SAS and SPSS programmes. Findings show that adolescent children of day shift working mothers perceive communication and problem solving with their mothers as more efficient than adolescent children of night shift working mothers. Global Distress was lower in day shift mothers and their children. Night shirt work lowers the perceived quality of parenting.     

Mediated mutual reciprocity in the process of African children’s social ontogenesis

The paper highlights Nsamenang’s social ontogenesis theoretical stance in explaining how participatory pedagogies in socialisation impact not only development but children’s capacity to assume responsibilities for their own development. A synoptic review is presented of widely discussed challenges faced by African children, under the headings of redefining the African personhood and process of child development, poverty and malnutrition, changes in educational systems and poor access to quality education, child labour versus productive participation in the household economy, conflict and war, the HIV/AIDS pandemic and access to health care. Research evidence from Cameroon suggests that despite the challenges and adversities faced by these children, their ingenuity, resilience and cultural assets play an important role in mediating positive outcomes. Building on and expanding Nsamenang’s Africentric perspective on the sustaining power of African indigenous education processes, the paper presents a complementary theory of Mediated Mutual Reciprocity (MMR) that explains how children and learners are the main drivers of the learning process.     

Roles of Visual Information for Control of Reaching Movements in Children

Poststroke hemiparetic individuals (n = 9) and a control group (n = 9) completed a frequency-scaled circle-drawing task in unimanual and bimanual conditions. Measures of intralimb spatial and temporal task accuracy and interlimb coordination parameters were analyzed. Significant reductions in task performance were seen in both limbs of the patients and controls with the introduction of bimanual movement. Spatial performance parameters suggested that the 2 groups focused on different hands during bimanual conditions. In the controls, interlimb coordination variables indicated predictable hand dominance effects, whereas in the patient group, dominance was influenced by the side of impairment and prior handedness of the individual. Therefore, in this particular bimanual task, performance improvements in the hemiplegic side could not be elicited. Intrinsic coupling asymmetries between the hands can be altered by unilateral motor deficits.     

Post-Traumatic Stress Disorder Symptoms of Children Following the Occurrence of Tehran City Park Disaster

The authors investigated the post-traumatic stress disorder (PTSD) symptoms of young adolescents who had been directly involved in a disaster in Tehran. The participants were 19 chlidren who had survived a boat sinking in Tehran's city park in 2002. By using the Post-Traumatic Stress Disorder Symptom Scale (PSS; E. B. Foa, D. S. Riggs, C. V. Dancu, & B. O. Rothbaum, 1993) as well as a clinical interview based on the definition cited in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV; American Psychiatric Association, 1994, p. 424), 16 participants (84.2%) were diagnosed with PTSD using the PSS and 17 (89.5%) were diagnosed with PTSD using the psychiatric interview.