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171.
School anxiety appears to be related to self-esteem and self-handicapping strategies. This study aims at identifying children with atypical levels of anxiety and examining the relationship between their self-esteem at school and their use of self-handicapping strategies. The sample included 120 pupils (M = 8.6 years) attending third grade of primary school and was divided into three groups: pupils with low anxiety, average anxiety and high anxiety. Children were administered the Scale for Evaluation of Anxiety (SAFA A), the TMA - Multidimensional test of Self-esteem- and the Self-Handicapping Scale for Children. On the whole, results demonstrate a nearly normative distribution of school anxiety in a nonclinical sample. Pupils with an average level of school anxiety showed a higher level of Self-esteem and engaged more in self-handicapping strategies. The developmental perspective suggests the importance of preventive research in order to identify any risk factors of subsequent anxiety disorders at an early age.  相似文献   
172.
School burnout is defined as exhaustion, cynicism and inadequacy as a student, and engagement can be conceptualized as study-related vigor, absorption and dedication. School burnout is increasing, particularly among students on an academic track, while at the end of elementary school almost half of the students no longer find school meaningful. School burnout and engagement were investigated by applying the demand-resource and stage-environment models. The results show that high school demands lead to burnout, while personal and school resources lead to school engagement. Burnout from school-context can also spillover to later depression, drop out and internet addiction, and engagement to overall satisfaction with life and success in educational pathways. In line with the stage-environment fit theory, educational transitions play a role in changes in school burnout trajectories. Adoption of a person-oriented approach revealed several different burnout-engagement profiles, including a profile in which students are at the same time both exhausted and engaged. The social context of peers, immigrant status, parents and teachers also play an important role in engagement and burnout.  相似文献   
173.
The Unique Minds Program (Stern, Unique Minds Program, 1999) addresses the socio‐emotional needs of children with learning disabilities (LD) and their families. Children and their parents work together in a multiple family group to learn more about LD and themselves as people with the capacity to solve problems in a collaborative way, including problems in family school relationships. This article reports the cultural adaptation of the program for use in Spain and findings from a feasibility study involving three multiple family groups and a total of 15 children and 15 mothers, using a pre‐post design. This Spanish adaptation of the program is called “Mentes Únicas”. Standardized outcome measures indicated an overall statistically significant decrease in children's self‐rated maladjustment and relationship difficulties by the end of the program. Improvements were endorsed by most mothers, although they were not always recognized by the children's teachers. The program had a high level of acceptability: Mothers and children felt safe, understood, and helped throughout the sessions. The efficacy of the adapted intervention for the context of Spain remains to be tested in a more rigorous study.  相似文献   
174.
The reaction time has been described as a measure of perception, decision making, and other cognitive processes. The aim of this work is to examine age‐related changes in executive functions in terms of demand load under varying presentation times. Two tasks were employed where a signal detection and a discrimination task were performed by young and older university students. Furthermore, a characterization of the response time distribution by an ex‐Gaussian fit was carried out. The results indicated that the older participants were slower than the younger ones in signal detection and discrimination. Moreover, the differences between both processes for the older participants were higher, and they also showed a higher distribution average except for the lower and higher presentation time. The results suggest a general slowdown in both tasks for age under different presentation times, except for the cases where presentation times were lower and higher. Moreover, if these parameters are understood to be a reflection of executive functions, these findings are consistent with the common view that age‐related cognitive deficits show a decline in this function.  相似文献   
175.
Objective: Chronological age is commonly used to explain change in sleep. The present study examines whether subjective age is associated with change in sleep difficulties across middle adulthood and old age.

Design: Participants were drawn from the second (2004–2005) and third (2013–2014) waves of the Midlife in the United States Survey (MIDUS, N = 2350; Mean Age: 55.54 years), the 2008 and 2014 waves of the Health and Retirement Study (HRS, N = 4066; Mean Age: 67.59 years) and the first (2011) and fourth (2014) waves of the National Health and Aging Trends Survey (NHATS, N = 3541; Mean Age: 76.46). In each sample, subjective age, sleep difficulties, depressive symptoms, anxiety and chronic conditions were assessed at baseline. Sleep difficulties was assessed again at follow-up.

Main outcome measures: Sleep difficulties.

Results: An older subjective age at baseline was related to an increase in sleep difficulties over time in the three samples, and was mediated, in part, through more depressive symptoms, anxiety and chronic conditions. Feeling older was associated with an increased likelihood of major sleeping difficulties at follow-up in the three samples.

Conclusion: Subjective age is a salient marker of individuals’ at risk for poor sleep quality, beyond chronological age.  相似文献   

176.
The no, moderate, and large differences between shares of outcome allocated to the high and low performers are interpreted as the respective rules of equality, ordinal equity, and proportional equity. The ability to employ the proportional rule is also believed to develop around the age of 13 years. The authors hypothesized that: (i) the rule of outcome allocation is subtraction; and (ii) age differences in outcome allocation are mediated by age differences in perceived inputs. In an experiment on Chinese aged 8–20 years, measures of perceived inputs were taken after or before outcome allocation. Results from the input-allocation order supported the hypotheses. Obviously, age effects in outcome allocations by Asians can sometimes be mediated by age differences in the ability to perceive the inputs accurately.  相似文献   
177.
Data gathered from a short term longitudinal study within fifth grade classrooms (n = 378) were used to evaluate two process-oriented models linking peer rejection and negative peer treatment to children's self-concept, school engagement and adjustment. Both structural models linked peer rejection, victimization, and exclusion to children's self-concept, classroom engagement, and change in achievement (fall of fifth grade to the spring). The model evaluations indicated that peer rejection predicted both exclusion and victimization and that these forms of peer treatment, in turn, predicted academic self-competence. Academic self-competence, however, only partially mediated linkages to achievement change. Parallel (i.e. direct) linkages from exclusion and victimization to both academic self-competence and engagement were required for adequate model fit, as were direct links from academic self-concept and engagement to achievement change. An alternative model representing the hypothesis that academic self-concept fully mediated the relationships between the forms of negative peer treatment and children's engagement and achievement did not fit the data well.  相似文献   
178.
179.
唐丹  申继亮  王大华  张凌 《心理学探新》2005,25(1):37-40,77
以223名60~85岁老年人及30名大学生作为被试,对加减心算能力的老化过程进行研究。任务为加减法及加减法的组合,包括有:单加、单减、先加后减、先减后加、连加及连减。结果表明,年龄与心算类型存在明显的交互作用。单加及单减两种最基本的心算能力对其它类型心算成绩的作用,在不同年龄段表现不同:对于大学生,单加起主要影响作用,而对于老年人,单减起主要影响作用。  相似文献   
180.
记忆老化信念是元记忆研究的一个重要研究领域。本研究测量了94名老年人,38名年轻人记忆老化信念中关于自身记忆信念。结果发现,各年龄组间在对特定情境记忆能力信念上有差异,60~64岁、65~69岁年龄组被试对特定情境记忆能力评价最高,而70岁以上老年人与年轻组被试对特定情境上记忆能力评分无差异;年轻人对记忆的控制感要低于各组老年人;研究并没有发现被试在一般记忆能力信念上的年龄差异。  相似文献   
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