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891.
This study focused on graduate student mentoring within clinical, counselling and experimental psychology programs. A nationwide survey of 336 psychology graduate students indicated that counselling students reported higher levels of socioemotional support in their mentoring relationships, as well as higher overall levels of satisfaction, compared with clinical and experimental students. Clinical and experimental students, however, reported higher levels of selected outcome variables, such as research productivity. The relationships between mentoring qualities and several outcome variables were noted and discussed. This study adds to the developing literature concerning graduate student mentoring within professional psychology training programs.  相似文献   
892.
本文系作者2009年5月参加美国胸科年会时的见闻总结,简述了与会美国和墨西哥专家对本次甲型H1N1流感疫情的观点和看法,主要介绍了当时情况下甲型H1N1流感的严重程度、合并症情况、发展趋势、重症患者增加的应对措施以及病毒学研究进展。  相似文献   
893.
The current investigation examined whether inter‐generational transfer of risk could be revealed through mothers' and preschool‐aged children's expressive language, and whether continuity of risk persisted in these children's academic abilities, 3 years later. Participating families were drawn from the Concordia Longitudinal Risk Project, a prospective, longitudinal investigation of French‐speaking families from low‐SES Montreal neighbourhoods. At Time 1, mothers' history of childhood social withdrawal was shown to predict mothers' child‐directed language. Mothers' language complexity was also shown to be predictive of preschoolers' expressive language and was found to mediate the relationship between maternal social withdrawal and child language. At Time 2, children's language‐related academic abilities were predicted by their expressive language at preschool age. The findings support an inter‐generational continuity of risk operating through language complexity and extending to children's performance in language‐related academic abilities at school age. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
894.
以小学五年级、初二年级和高二年级共357名学生为研究对象,采用10个月的追踪设计,运用交叉滞后回归分析,旨在揭示中小学生学业自我概念与学业成绩的相互影响,检验交互影响模型和发展观。结果发现,在前、后测中,小五学生学业自我概念得分呈现发展性差异,且均显著高于初二和高二学生;中小学生样本总体T1时间学业自我概念能显著正向预测T2时间学业成绩,T1时间学业成绩能显著正向预测T2时间学业自我概念,符合交互影响模型;小学五年级T1时间学业自我概念能显著正向预测T2时间学业成绩,符合自我增强模型;初二和高二学生T1时间学业成绩能显著正向预测T2时间学业自我概念,符合技能发展模型。结果表明随着年龄的变化,中小学生学业自我概念与学业成绩的因果关系顺序也在发生变化,支持发展观。  相似文献   
895.
采用交叉滞后设计,使用学业成绩自我评定量表、青少年生活事件量表的学业分量表以及青少年早期气质量表的意志控制分量表对1263名青少年进行间隔两年的两次测查,考察青少年学业成绩不良、学业压力与意志控制的关系。潜变量交叉滞后分析发现,青少年的意志控制显著负向预测两年后的自我感知学业成绩不良,自我感知的学业成绩不良无法显著预测日后的意志控制;学业压力显著负向预测日后的意志控制,意志控制无法显著预测日后的学业压力。这些结果表明,青少年学业领域发展与自我调控能力发展间存在动态联系。  相似文献   
896.
Children born extremely preterm (EP, <28 weeks) and/or extremely low birth weight (ELBW, <1000 g) have more academic deficiencies than their term-born peers, which may be due to problems with visual processing. The aim of this study is to determine (1) if visual processing is related to poor academic outcomes in EP/ELBW adolescents, and (2) how much of the variance in academic achievement in EP/ELBW adolescents is explained by visual processing ability after controlling for perinatal risk factors and other known contributors to academic performance, particularly attention and working memory. A geographically determined cohort of 228 surviving EP/ELBW adolescents (mean age 17 years) was studied. The relationships between measures of visual processing (visual acuity, binocular stereopsis, eye convergence, and visual perception) and academic achievement were explored within the EP/ELBW group. Analyses were repeated controlling for perinatal and social risk, and measures of attention and working memory. It was found that visual acuity, convergence and visual perception are related to scores for academic achievement on univariable regression analyses. After controlling for potential confounds (perinatal and social risk, working memory and attention), visual acuity, convergence and visual perception remained associated with reading and math computation, but only convergence and visual perception are related to spelling. The additional variance explained by visual processing is up to 6.6% for reading, 2.7% for spelling, and 2.2% for math computation. None of the visual processing variables or visual motor integration are associated with handwriting on multivariable analysis. Working memory is generally a stronger predictor of reading, spelling, and math computation than visual processing. It was concluded that visual processing difficulties are significantly related to academic outcomes in EP/ELBW adolescents; therefore, specific attention should be paid to academic remediation strategies incorporating the management of working memory and visual processing in EP/ELBW children.  相似文献   
897.
对制度公平性的感知会影响人们对制度的信任,如果人们相信考试制度是公平的,每个人在这样的制度安排下拥有平等的机会,是否会愿意将更多的时间和精力投入到学习中呢?研究1通过启动119名和112名本科三年级学生对考研制度的信任与不信任,考察其对学业投入意向的影响,结果发现相比在考研制度不信任条件下,信任条件下个体的学业投入意向更高.研究2通过启动被试对一般考试制度的信任与不信任,考察其对学业投入意向的影响,结果表明即使不是和个体直接相关的某项具体考试制度,仅仅是对一般考试制度的信任也能有效影响个体学业投入意向.  相似文献   
898.
Over the past 50 years, many studies have investigated the impact of teacher expectations on student achievement and indicated small to moderate effects. Currently, it is still unclear which student-related factors (e.g. socioeconomic status, or gender) moderate the expectation effect. There is still a need to gain a better understanding of the relation between teacher expectations and students' characteristics. The present study aims to examine the accuracy of teacher expectations as well as student-related moderators of the expectation effects on students' achievement. The analyses are based on data from a longitudinal study including 28 primary school teachers and their students (N = 509). The results show that high expectations of teachers correlated positively with student achievement in mathematics, although no significant moderating effects were found. These findings strengthen the importance of ensuring high teacher expectations for all students.  相似文献   
899.
成就目标与任务投入的关系   总被引:3,自引:0,他引:3  
采用实验室实验的方法,探讨了不同的任务阶段成就目标对任务投入的影响。将被试随机分配至掌握目标组或成绩目标组,考察两组被试在任务前、中、后三个阶段的任务投入水平,及相关动机变量的情况。研究结果表明,成就目标对任务投入的作用差异主要体现在任务结束之后,成绩目标组对尚未完成的实验任务的继续投入明显少于掌握目标组,并且成绩目标组在实验过程中较少体验到愉悦感,对实验任务的内在兴趣也较低。  相似文献   
900.
本研究旨在探讨未来取向和学习自主性的关系,分析学业延迟满足、时间管理倾向的作用.采用问卷法对731名大学生进行调查,研究表明:(1)大学生未来取向、学业延迟满足、时间管理倾向和学习自主性之间均存在显著相关;(2)大学生学业延迟满足、时间管理倾向在未来取向和学习自主性间存在中介效用,即未来取向直接影响大学生的学习自主性,...  相似文献   
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