全文获取类型
收费全文 | 2114篇 |
免费 | 41篇 |
国内免费 | 2篇 |
专业分类
教育 | 1787篇 |
科学研究 | 33篇 |
各国文化 | 34篇 |
体育 | 64篇 |
综合类 | 2篇 |
文化理论 | 9篇 |
信息传播 | 228篇 |
出版年
2023年 | 7篇 |
2022年 | 17篇 |
2021年 | 29篇 |
2020年 | 41篇 |
2019年 | 68篇 |
2018年 | 93篇 |
2017年 | 103篇 |
2016年 | 92篇 |
2015年 | 52篇 |
2014年 | 78篇 |
2013年 | 481篇 |
2012年 | 55篇 |
2011年 | 60篇 |
2010年 | 46篇 |
2009年 | 69篇 |
2008年 | 63篇 |
2007年 | 64篇 |
2006年 | 56篇 |
2005年 | 44篇 |
2004年 | 71篇 |
2003年 | 54篇 |
2002年 | 49篇 |
2001年 | 22篇 |
2000年 | 29篇 |
1999年 | 30篇 |
1998年 | 23篇 |
1997年 | 33篇 |
1996年 | 29篇 |
1995年 | 33篇 |
1994年 | 24篇 |
1993年 | 20篇 |
1992年 | 15篇 |
1991年 | 13篇 |
1990年 | 17篇 |
1989年 | 11篇 |
1988年 | 18篇 |
1987年 | 8篇 |
1986年 | 14篇 |
1985年 | 16篇 |
1984年 | 18篇 |
1983年 | 16篇 |
1982年 | 10篇 |
1981年 | 13篇 |
1980年 | 9篇 |
1979年 | 6篇 |
1978年 | 6篇 |
1977年 | 7篇 |
1976年 | 7篇 |
1975年 | 5篇 |
1973年 | 3篇 |
排序方式: 共有2157条查询结果,搜索用时 0 毫秒
21.
Cognitive processes associated with child neglect 总被引:1,自引:0,他引:1
OBJECTIVE: To compare neglectful and non-neglectful mothers on information processing tasks related to child emotions, behaviors, the caregiving relationship, and recall of child-related information. METHOD: A natural group design was used. Neglectful mothers (N=34) were chosen from active, chronic caseloads; non-neglectful comparison mothers (N=33) were obtained from community agencies serving families. Participants were administered the IFEEL Picture task to assess maternal perceptions of infant emotions, eight vignettes of young children's behavior to assess attributions for child behavior across different scenarios, and a passage recall task to assess information processing problems. A measure of depression was used as a covariate to control for this variable. RESULTS: Neglectful mothers were significantly less likely to recognize infants' feelings of interest, more likely to see sadness and shame, more inaccurate at labeling infants' emotions, and had a more limited emotion vocabulary. They also made more internal and stable attributions for children's behaviors in situations where it was not clear whether a child was at risk of harm, and had poor recall of information. Depressive symptoms had little effect on these findings with the exception of information recall. CONCLUSIONS: Neglectful mothers show significant problems in information processing concerning their child's emotions and behaviors, which may affect their childrearing behavior. Cognitive-behavioral interventions to improve parents' abilities to recognize their child's emotions and to address maladaptive attributions may be of value. 相似文献
22.
Richard Spoth Linda Trudeau Cleve Redmond Chungyeol Shin Mark E. Feinberg Mark T. Greenberg 《Child development》2019,90(6):1847-1855
This study examines crossover effects of adolescent substance misuse preventive interventions on academic success in college. It evaluates pathways of influence on college grades, via effects on school engagement, problem-solving skills, and substance misuse in high school. Data were collected as part of an Randomized Controlled Trial (RCT) evaluating a multicomponent intervention conducted in 28 school districts with middle school students. At age 19, study participants (N = 1,488) enrolled in college reported on college grades. The model fit the data, supporting hypothesized pathways of intervention impacts. Inclusion of a significant direct effect on college grades further improved model fit. Results support the potential for universal substance misuse preventive interventions delivered by community partnerships during middle school to yield effects on long-term academic success. 相似文献
23.
The unskilled and unaware effect refers to the finding that individuals who are less knowledgeable or less skilled in a domain are relatively less able to evaluate their level of skill or effectively utilise feedback relative to individuals who are more skilled. Studies finding deaf students less accurate than hearing students in estimating their English vocabulary knowledge and in judging how much they are learning from material presented via sign language have attributed those results to the unskilled and unaware effect, citing the lack of language fluencies frequently demonstrated among deaf learners. The present study addressed the issue more directly by comparing both deaf and hearing individuals who were more and less skilled in four domains, three linguistic and one nonlinguistic. Results indicated that even individuals who are unskilled in a nonlinguistic domain can evaluate their performance when they are aware of what skilled performance would look like, and that unskilled and unaware effects can be influenced by individuals’ desires to be skilled. 相似文献
24.
The purpose of this study was to compare the usefulness of the Bayley Scales of Infant Development (BSID)-Mental Scales and the Battelle Developmental Inventory (BDI) in assessing the abilities of infants and toddlers from teen-parent families. The 34 children lived with their mothers, who ranged in age from 15 to 21. The results of the study indicate that these two developmental instruments cannot be used interchangeably and that one needs to look beyond the psychometric data in order to understand the results of infant and toddler assessment. The correlation between the BSID-Mental Development Index (MDI) and BDI Total score was −.03. 相似文献
25.
26.
27.
A series of item analyses of the CAK-C was conducted for a sample of 155 educable mentally retarded children. The probability of a correct response was found to differ from task to task, and there was evidence that the order of difficulty of the tasks for this sample resembled that for nonretarded children. The probabilities of the two incorrect responses were generally not equal, and the choice of one or the other incorrect response showed some relation to CA, MA, and IQ, particularly the last two variables. 相似文献
28.
Kaufman's critique of our article was based on a misunderstanding of our purpose and procedures. This reply clarifies those points and suggests further areas of concern regarding the McCarthy Screening Test. 相似文献
29.
The relations of the CAK-C to the Stanford-Binet and the WRAT were explored for a sample of 155 educable mentally retarded children. Correlational analyses indicated that: (a) The CAK-C is more closely related to MA than to either CA or IQ. (b) Both Reading and Arithmetic are more closely related to MA than to the CAK-C. The results support the position that Piagetian intelligence is somewhat distinct from psychometric intelligence, but suggest that the latter is the better predictor of academic achievement. 相似文献
30.
This article presents a two-phase group process that can be utilized to develop self-efficacy in minority youth. The process involves helping minority students to develop realistic educational and precareer goals through group supported analysis of individual strengths, weaknesses, resources, and roadblocks to success. Modeling, role playing, and outside activities are the major components of the group process. 相似文献