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   1092篇
  免费   42篇
  2021年   11篇
  2020年   12篇
  2019年   24篇
  2018年   29篇
  2017年   24篇
  2016年   36篇
  2015年   28篇
  2014年   17篇
  2013年   93篇
  2012年   39篇
  2011年   47篇
  2010年   18篇
  2009年   20篇
  2008年   28篇
  2007年   36篇
  2006年   28篇
  2005年   35篇
  2004年   30篇
  2003年   40篇
  2002年   26篇
  2001年   17篇
  2000年   33篇
  1999年   26篇
  1998年   12篇
  1997年   16篇
  1996年   18篇
  1995年   18篇
  1994年   10篇
  1993年   9篇
  1992年   19篇
  1990年   18篇
  1989年   15篇
  1988年   15篇
  1987年   22篇
  1986年   13篇
  1985年   13篇
  1984年   16篇
  1983年   8篇
  1982年   8篇
  1981年   11篇
  1980年   15篇
  1978年   21篇
  1977年   15篇
  1976年   12篇
  1975年   19篇
  1974年   17篇
  1973年   14篇
  1972年   9篇
  1971年   10篇
  1966年   13篇
排序方式: 共有1134条查询结果,搜索用时 15 毫秒
131.
This research investigated the extent and nature of the informational support that enables young children to understand pictures as symbols. Two experiments were conducted using an object-retrieval task. The first experiment varied the amount (complete and no instructions) and kind of information (intended function of the symbol and picture-referent correspondence) provided to 30-month-old children. The results show that information which emphasizes intentionality was critical for symbolic comprehension. Although information about correspondence was not enough in itself, children came to achieve an insight halfway through the task, probably as a consequence of a comparison process. This study suggests that highlighting the heart of the symbolic relation, its intended function, is a privileged route in children's appreciation of a picture-referent relation. The second experiment shows that by 36 months of age, children figured out, with no instructions at all, the intentional nature of the symbol.  相似文献   
132.
133.
134.
Abstract

In the 1990s Children's Village, a residential treatment center, has been able to return fewer boys to their families of origin and has sought court-supported terminations of parental rights (TPRs). A clinically sound approach was formulated to support the boys during and after the TPR process. Coleaders conducted group therapy with small numbers (2, 4, 5) of boys aged 10 to 14 years. The task was to help them relinquish the parent as a discharge resource. Impact of the groups varied with the boys' ages and the presence or absence of an identified peer leader. An identified date for ending resulted in vigorous therapeutic work in the final meetings.  相似文献   
135.
The relationship between moral judgment and religious knowledge was investigated, with an analysis of the impact of academic skill on both domains. Fifty-six Bible college seniors completed measures of moral judgment (Defining Issues Test), Bible knowledge (Standardized Bible Content Test), and academic skill (Academic Profile). Results indicate that the three measures were significantly correlated in a positive direction. Bible knowledge was positively related with the most sophisticated level of Kohlberg's moral reasoning and negatively correlated with preconventional morality. These relationships could not be simply explained by the level of cognitive ability. Discussion follows on the potential causal directions and implications for Bible knowledge and sophisticated moral judgments being related.  相似文献   
136.
When selecting information at global and local levels of hierarchical stimuli, there is a robust effect of level repetition in which performance is more efficient when a target is presented at the same level as the previous target. Moreover, the effect is symmetrical; it affects global and local processing equally. Evidence exists to suggest the effect may be automatic; however, we show here that the level repetition effect requires some amount of competition from the ignored level, and that the nature of the irrelevant information can determine whether the level-repetition effect is symmetrical (global and local responses are affected equally) or asymmetrical (global responses are more greatly affected than local responses). In Experiment 1, the level-repetition effect was eliminated when information at the distracting level was invariant across trials; effects of hemisphere bias and level repetition were observed only when suppression or filtering of distractor information was required. Experiment 2 demonstrated that simple featural variance is sufficient to produce the level repetition effect and that the symmetry of the level-repetition effect is sensitive to Garner-type interference that affects global processing to a greater extent than local processing. In Experiment 3, we showed that the absence of a level-repetition effect in the invariant distractor condition persists when the position of relevant stimuli is random within a block, a manipulation which should greatly reduce the contribution of controlled attention. We conclude that simple featural variance at the ignored level is critical to produce the advantage of level repetition, and that the size of the effect can be asymmetrical.  相似文献   
137.
138.
The present work aims to establish a greater understanding of the cognitive mechanisms involved in avoiding distraction from speech and nonspeech sounds. Although mixed results have been presented by research investigating the hypothesis that individuals with superior working memory abilities are better able to avoid acoustic distraction, we found that working memory correlated with some aspects of performance during distraction when carefully examined. This is consistent with the view that working memory involves resisting interference. In a large sample, we examined two different tasks accompanied by acoustic distraction—serial recall and rapid colour naming—as well as two different measures of working memory (operation span and running span). We show that the previous inability to find relations between working memory and avoidance of distraction may stem from the use of inadequate correlational techniques. Additionally, the level of difficulty of the serial recall task may be an important factor. The results illustrate that commonly used statistical techniques can be misleading and furthermore that the ability to avoid distraction from irrelevant items may not be a unitary construct.  相似文献   
139.
This article presents a counseling strategy selection model grounded in technical eclecticism (A. A. Lazarus & L. E. Beutler, 1993) and based on thorough assessment of the client's problems. Assessment should consider client mental health, counseling goals, problem complexity, and capacity and desire for insight. Distinguishing between simple and complex problems can aid assessment and provide direction for counseling modality selection (L. E. Beutler & J. F. Clarkin, 1990). Behavioral interventions are more appropriate for less complex problems or when capacity or desire for insight is low. Insight‐based interventions are more appropriate for more complex problems or when capacity or desire for insight is high.  相似文献   
140.
Students with emotional disturbance (ED) experience the worst outcomes of any group of pupils in the public schools. We suggest that at least part of the reason is that the services they receive while in school are inadequate to meet their needs. Although applied research has resulted in a number of effective practices, they are not used in the majority of America's schools. Barriers to the implementation of such practices are described, and recommendations for improving programs and outcomes for these students are offered.  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