全文获取类型
收费全文 | 869篇 |
免费 | 33篇 |
国内免费 | 13篇 |
出版年
2023年 | 5篇 |
2022年 | 4篇 |
2021年 | 9篇 |
2020年 | 17篇 |
2019年 | 18篇 |
2018年 | 20篇 |
2017年 | 17篇 |
2016年 | 19篇 |
2015年 | 14篇 |
2014年 | 12篇 |
2013年 | 66篇 |
2012年 | 2篇 |
2011年 | 21篇 |
2010年 | 9篇 |
2009年 | 29篇 |
2008年 | 47篇 |
2007年 | 53篇 |
2006年 | 35篇 |
2005年 | 28篇 |
2004年 | 21篇 |
2003年 | 16篇 |
2002年 | 6篇 |
2001年 | 4篇 |
2000年 | 8篇 |
1999年 | 1篇 |
1998年 | 7篇 |
1996年 | 3篇 |
1995年 | 1篇 |
1994年 | 2篇 |
1993年 | 3篇 |
1989年 | 1篇 |
1985年 | 30篇 |
1984年 | 42篇 |
1983年 | 32篇 |
1982年 | 44篇 |
1981年 | 41篇 |
1980年 | 45篇 |
1979年 | 39篇 |
1978年 | 29篇 |
1977年 | 31篇 |
1976年 | 24篇 |
1975年 | 11篇 |
1974年 | 29篇 |
1973年 | 20篇 |
排序方式: 共有915条查询结果,搜索用时 15 毫秒
51.
Predictions of deficits in children's social problem-solving competencies due to early and continuing father absence were investigated. To test these predictions, equal numbers of father-present and father-absent third graders matched on a number of variables were assessed on measures of social problem-solving performance. In Phase 2 of the study, half of the children from the father-absent category received a 15 week intervention programme which was conducted by adult male trainers to provide structured practice in social problem solving. Results demonstrated that father-absent treatment subjects, compared to father-absent control subjects, improved their social problem-solving skills significantly. Despite improvement due to intervention, social problem-solving scores for father-absent treatment subjects were still below those for father-present control subjects. Educational and developmental implications of the findings were discussed. 相似文献
52.
53.
54.
Bruce R. Dunn Samuel R. Mathews George R. Bieger 《Journal of experimental child psychology》1982,34(3):371-386
Past research has suggested that proportionally more superordinate than sub-ordinate propositions are recalled from expository texts, following a hierarchical analysis of the text structure. Since free recall has typically followed this hierarchical pattern, several researchers have assumed that the related memory structures are isomorphic to the text structure. However, few of these studies have examined how individual differences and text structure interact to affect free recall. In two experiments, the assumption of hierarchical patterns of children's recall of expository text was tested. In Experiment 1, high- and average-ability fourth graders (9 years old) were asked to read and recall a passage. Experiment 2 was a replication and extension of Experiment 1. In this experiment, fourth and sixth graders (9 and 11 years old) read and recalled a different passage. The combined results of both experiments support the notion that there is probably no one optimal hierarchical structure for storage and retrieval of expository text. 相似文献
55.
The test-retest reliability and predictive validity of a five-item hand preference questionnaire (writing, drawing, throwing a baseball, brushing teeth, and cutting with scissors) were investigated in a sample of 80 children attending first and second grade. After 1 month, 81% of the second choices were the same as the first choices. There were interitem differences in the reliabilities of the five items. Writing and drawing hand exhibited the greatest degree of temporal stability. Writing hand was the one task which was significantly related to visual field bias as indexed by a face perception task. 相似文献
56.
57.
Temporal aspects of early visual information processing were studied developmentally in good and in poor reading male subjects ranging in age from 7 to 13 years. Forced-choice temporal integration and backward masking tasks, respectively, were utilized to assess duration of visual persistence and of relative rate of visual information processing. The results did not reveal differences in either visual persistence or processing rate in relation to reading ability at any age level studied. However, processing rate was found to increase markedly with chronological age in both the good and the poor readers while visual persistence did not vary significantly. The findings were discussed in relation to earlier work and in relation to current theoretical formulations of visual information processing. 相似文献
58.
Richard Cowan 《Journal of experimental child psychology》1979,28(1):68-80
Previous studies of children's performance on quantitative identity and equivalence conservation problems in the number domain are suggested to be flawed because of the low numbers of items in the arrays. In Experiment 1, children were tested on three different number versions of identity and equivalence conservation tasks. Their performance varied with the number of items and no child was found to pass a large number version of an equivalence conservation task and fail the corresponding version of an identity conservation task. In Experiment 2 the notion that the contextual effect of asking two similar questions might underlie the difference in performance on the two tasks was tested and rejected. The results are discussed in relation to recent analyses of conservation problems. 相似文献
59.
Peter Mosenthal 《Journal of experimental child psychology》1979,28(2):323-343
This paper attempted to examine how children, when confronted with a literary implicature, resolve this implicature under two types of social conditions. More specifically, this paper identified five types of strategies which people employ to resolve text anomalies arising when old information in a story setting is incompatible with new information in a story ending. Two experiments demonstrated that third graders (8.4 and 8.6 years) and sixth graders (12.5 and 12.8 years) consistently selected certain strategies for resolving old and new, empirical and value, contradictory information. Although third and sixth graders demonstrated a similar strategy preference for resolving contradictory old and new information in formal conditions, the principal difference was that third graders modified old information to fit new information while sixth graders modified new information to fit old information. In contrasting the formal and informal conditions, third graders shifted their strategy preferences so as to minimize the amount of text restructuring in the formal condition; sixth graders, on the other hand, shifted their strategy preferences so as to maximize the amount of text restructuring in informal conditions. These findings suggest that story schema structures are more interpretive than story grammar psychologists presently assume. 相似文献
60.
Fazio, Zanna, and Cooper (Dissonance and self-perception: An integrative view on each theory's proper domain of application. Journal of Experimental Social Psychology, 1977, 13, 464–479) specified mutually exclusive domains of application for dissonance and self-perception theory and used a misattribution-of-arousal procedure to distinguish between dissonance reduction and self-perception processes. Because their proposed limitations of the domains of the two theories and their use of the misattribution procedure are not directly derivable from earlier statements of either theory, it may be best to regard their analysis as a new theory, rather than as a conciliation of the parent theories. New analyses based on the Fazio et al. results indicate that their data provide an insufficient basis for preferring their theory to earlier versions of dissonance and self-perception theories. Dissonance and self-perception: An integrative view of each theory's proper domain of application. Journal of Experimental Social Psychology, 1977, 13, 464–479. 相似文献