首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   321篇
  免费   20篇
  国内免费   2篇
  2023年   6篇
  2022年   2篇
  2021年   12篇
  2020年   6篇
  2019年   22篇
  2018年   10篇
  2017年   16篇
  2016年   14篇
  2015年   23篇
  2014年   25篇
  2013年   55篇
  2012年   7篇
  2011年   20篇
  2010年   8篇
  2009年   21篇
  2008年   21篇
  2007年   23篇
  2006年   9篇
  2005年   2篇
  2004年   2篇
  2003年   6篇
  2002年   6篇
  2001年   1篇
  2000年   3篇
  1999年   3篇
  1998年   5篇
  1996年   1篇
  1995年   1篇
  1994年   2篇
  1992年   1篇
  1991年   1篇
  1990年   1篇
  1983年   1篇
  1982年   1篇
  1981年   2篇
  1980年   1篇
  1978年   2篇
  1977年   1篇
排序方式: 共有343条查询结果,搜索用时 15 毫秒
261.
Objective and methodThe aim of this article is to study the influence of pragmatic skills (language use in social context) of girls and boys aged 4 (n = 120) on prosociality as perceived by their early childhood educators (n = 22).ResultsAs with many works, the results show a significant difference in favor of girls rather than boys, indicating a differential perception of gender in perceived prosociality. Then, they show that the conversational initiative of the boys influences the evaluation of the prosociality as perceived by their early childhood educators, whereas for the girls, it does not make it possible to account for it. On the other hand, girls’ expressed pragmatics (communication intentions) are related to their perceived prosociality, whereas it is not the case for boys.ConclusionThese results tend to show a differentiated influence of the pragmatic skills according to the sex of 4-year-olds in the perceived prosociality by their early childhood educators.  相似文献   
262.
The study of early parental competences is relevant because such competences are related to children’s development; however, most studies have considered competences using a variable-centered approach in which each parental competence is examined in isolation. This paper approaches these competences using a person-centered approach, generating profiles that combine different competences in Chilean mothers assessed when their children were aged 12 months and again at 30 months. The aim of this study was to generate and compare these profiles and to analyze the associations of these profiles with children’s language and socioemotional skills. Mother-child interactions in the contexts of storytelling and free play were videotaped at two different times. Ninety mother-child dyads were assessed using the Adult Sensitivity Scale (E.S.A.), the Evaluation of the Mentalization of Significant Caregivers, the Checklist of Observations Linked to Outcomes (PICCOLO), Bayley’s language scale and the Functional Emotional Assessment Scale (FEAS). Profiles of mothers’ behaviors were identified through person-centered within-group analyses of six aspects: sensitivity, mentalization, affection, responsiveness, encouragement, and teaching. Cluster analyses yielded three similar profiles for mothers at both ages: highly competent, average competent, and poorly competent. The mothers’ profiles were related to maternal age, socioeconomic status (SES) and educational level, and the mothers improved their profiles at the 30-month assessment. The mothers’ profiles were related to children’s language and socioemotional outcomes at both ages. These results and their applicability to promotion and intervention programs are discussed.  相似文献   
263.
This study investigated the cross-national adaptation and implementation of Papilio, a German social–emotional learning programme, in Finnish early childhood education and care (ECEC) centres. Papilio is a developmentally focused, scientifically based intervention programme focused on preventing behavioural problems and fostering social–emotional competence in children aged 3–7. The aim of this study was to investigate and evaluate the cross-national adaptation and cross-cultural adaptation and implementation of Papilio in the Finnish ECEC context. Results from qualitative interviews with one Finnish Papilio trainer, 11 early childhood education (ECE) teachers, two ECE special education teachers and two nursery nurses are supplemented with teachers' and nursery nurses' (N = 75) questionnaire data. Qualitative thematic analysis revealed that cultural adaptations were necessary on four levels: accommodation of materials, adaptation of the contents of the materials, structure and delivery. The materials and training contents were culturally adapted, whereas the delivery of the intervention was adapted according to Finnish ECEC practices. The structural adaptation included discarding timeout, due to opposition by some educators. The educators were committed to implementing the programme as instructed and resolving the practical difficulties they encountered. Their motivation to implement Papilio increased as they observed improvements in the children's social–emotional competence during intervention.  相似文献   
264.
Previous research has demonstrated that subjective socio-economic status (SES) and school social capital are associated with a wide range of socio-emotional outcomes for children. Less is known about whether subjective SES is linked to overall child development and whether school social capital is a mediator in developing countries. The current study aimed to examine the association between subjective SES and positive youth development (PYD) among young adolescents in China, explore whether student–teacher relationships and student–student relationships mediated this association, and test whether there were gender differences in these associations. The analytical sample included a total of 1011 seventh-graders (mean age = 13.24, SD = .69; 53.70% boys) recruited from Beijing and Anhui Provinces. The results showed that subjective SES was positively and significantly associated with PYD and that student–teacher relationships and student–student relationships played independent and joint mediating roles in the link between the two constructs. In addition, girls benefited more than boys from having closer relationships with teachers. Our findings highlight the importance of promoting school social capital in reducing PYD disparities across subjective SES levels, and suggest that school should be an effective venue for interventions to promote PYD among young adolescents in China.  相似文献   
265.
为探讨大学生早期适应不良图式、焦虑与拖延的关系, 并考察焦虑在早期适应不良图式与拖延之间的中介效应, 采用一般拖延量表、Young图式问卷—简版、状态—特质焦虑问卷和自编一般人口学情况调查表, 对广东一高校559名大学生进行调查研究。研究结果发现:(1)"分离和拒绝"、"自主性和能力不足"、"缺乏自控/自律不足"图式均能显著正向预测焦虑和拖延;(2)特质焦虑能显著正向预测拖延, 而状态焦虑对拖延无显著预测作用;(3)特质焦虑在"分离和拒绝"、"自主性和能力不足"、"缺乏自控/自律不足"图式与拖延之间起部分中介作用。  相似文献   
266.
The present research involved gauging preschoolers’ learning potential for a key arithmetic concept, the addition–subtraction inverse principle (e.g., 2 + 1 − 1 = 2). Sixty 4- and 5-year-old Taiwanese children from two public preschools serving low- and middle-income families participated in the training experiment. Half were randomly assigned to an experimental group; half, to a control condition. Participants were tested for an understanding of inversion before and after intervention. One-third of the 5 year olds from both groups performed at the marginally or reliably successful levels before the intervention, and three quarters of them did so in the posttest. Only one of the 4 year olds was marginally successful before the intervention and 4 year olds in the experimental group somewhat benefited from the intervention. Significant social class effect were evident.  相似文献   
267.
The present study was conducted to evaluate for depressive symptoms and undiagnosed diabetes in children with familial history of early-onset type 2 diabetes. Studies have shown that diabetes doubles the risk for depression and that the duration of diabetes is related to the severity of the depression. Individuals with depression are also said to be at greater risk for developing diabetes. In many cases diabetes is detected whilst screening for depression. Fifty-three children aged between 6 and 17 years were screened for diabetes and assessed for depressive symptoms using the Children Depression Rating Scale, revised version (CDRS-R). Thirty-six (68.0 %) of the children with a family history of early-onset type 2 diabetes had CDRS-R scores consistent with likely or very likely major depressive disorders. Depressive symptoms score was predicted best by the number of generations of diabetes in the family, with an associated r = .65 and adjusted R(2) = .41. As the generations of diabetes increased, the more likely it was for a child to have diabetes (r = .38, p = .005). Four (7.5%) of the children were diagnosed with diabetes. The findings suggest that depressive symptoms are common in children with a family history of early onset type 2 diabetes and may co-exist with diabetes. The independent variable that reliably predicted the child depressive symptoms score was the number of generations of diabetes in the family.  相似文献   
268.
The current study investigated a new, easily administered, visual inhibition task for infants termed the Freeze-Frame task. In the new task, 9-month-olds were encouraged to inhibit looks to peripheral distractors. This was done by briefly freezing a central animated stimulus when infants looked to the distractors. Half of the trials presented an engaging central stimulus, and the other half presented a repetitive central stimulus. Three measures of inhibitory function were derived from the task and compared with performance on a set of frontal cortex tasks administered at 9 and 24 months of age. As expected, infants' ability to learn to selectively inhibit looks to the distractors at 9 months predicted performance at 24 months. However, performance differences in the two Freeze-Frame trial types early in the experiment also turned out to be an important predictor. The results are discussed in terms of the validity of the Freeze-Frame task as an early measure of different components of inhibitory function.  相似文献   
269.
This study is unique in addressing developmental correlates of direct social support for young children in a high risk sample, in contrast to previous studies addressing social support for caregivers. Participants were drawn from a prospective, longitudinal study of at-risk children. Social support was rated from maternal interviews throughout early childhood. Support from the mother was assessed from mother-child observations. Outcomes included internalizing and externalizing behavior problems measured from first through tenth grades. The most common support providers were biological fathers, followed by grandparents and other providers. Using multilevel modeling, higher quantity, higher quality, and lower disruption of support predicted lower starting levels of behavior problems, controlling for support from the mother. Disruption was associated with change in slope. Gender differences were found for externalizing behavior intercepts. Social support provides a promotive factor for young high risk children. Implications include involving children's social support providers in prevention and intervention programs.  相似文献   
270.
This study examined the role of friendship networks and peer influences in body image concern, dietary restraint, extreme weight loss behaviours (EWLBs) and binge eating in a large community sample of young adolescent females. Based on girls' self-reported friendship groups, social network analysis was used to identify 173 friendship cliques. Results indicated that clique members shared similar scores on measures of dieting, EWLB and binge eating, but not body image concern. Average clique scores for dieting, EWLB and binge eating, were also correlated significantly with clique averages on measures of perceived peer influence, body mass index and psychological variables. Multiple regression analyses indicated that perceived peer influences in weight-related attitudes and behaviours were predictive of individual girls' level of body image concern, dieting, EWLB use and binge eating. Notably, an individual girl's dieting and EWLB use could be predicted from her friends' respective dieting and EWLB scores. Findings highlight the significance of the peer environment in body image and eating problems during early adolescence.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号