全文获取类型
收费全文 | 1512篇 |
免费 | 97篇 |
出版年
2024年 | 2篇 |
2023年 | 22篇 |
2022年 | 27篇 |
2021年 | 32篇 |
2020年 | 66篇 |
2019年 | 51篇 |
2018年 | 86篇 |
2017年 | 91篇 |
2016年 | 67篇 |
2015年 | 64篇 |
2014年 | 53篇 |
2013年 | 165篇 |
2012年 | 119篇 |
2011年 | 133篇 |
2010年 | 88篇 |
2009年 | 32篇 |
2008年 | 88篇 |
2007年 | 90篇 |
2006年 | 65篇 |
2005年 | 43篇 |
2004年 | 23篇 |
2003年 | 25篇 |
2002年 | 26篇 |
2001年 | 9篇 |
2000年 | 22篇 |
1999年 | 12篇 |
1998年 | 9篇 |
1997年 | 10篇 |
1996年 | 6篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1993年 | 6篇 |
1992年 | 9篇 |
1991年 | 3篇 |
1990年 | 4篇 |
1989年 | 7篇 |
1987年 | 4篇 |
1986年 | 4篇 |
1985年 | 3篇 |
1984年 | 5篇 |
1982年 | 3篇 |
1981年 | 5篇 |
1974年 | 2篇 |
1972年 | 3篇 |
1970年 | 3篇 |
1963年 | 2篇 |
1960年 | 1篇 |
1958年 | 2篇 |
1956年 | 2篇 |
1955年 | 2篇 |
排序方式: 共有1609条查询结果,搜索用时 15 毫秒
921.
The purpose of this study was to determine if first-grade English Learners made patterns of language related errors when reading, and if so, to identify those patterns and how teachers coded language related errors when analyzing English Learners' running records. Using research from the fields of both literacy and Second Language Acquisition, we analyzed 123 running records containing 649 errors. Over half (54%) of the errors were determined to be language related and 93% of the LR errors fell into five categories: Inflectional endings, irregular verb tenses, contractions, prepositions and teachers' use of tolds. Numbers of LR errors and non-LR errors were similar within text level bands, and both decreased over time as students became more proficient readers. It is difficult to infer how different types of LR errors influence comprehension. There was inconsistency in teachers' interpretation of language related errors, which underscores the need to increase teachers' understanding of second language acquisition in the service of literacy instruction, and to advance theory regarding English Learners' use of their linguistic resources in language and literacy acquisition. 相似文献
922.
Julia E. Morgan Barbara Caplan Irene Tung Amanda N. Noroña Bruce L. Baker Steve S. Lee 《Child neuropsychology》2018,24(6):823-843
Although gene × environment interactions contribute to youth attention-deficit/hyperactivity disorder (ADHD) symptoms, the pathways mediating these influences are unknown. We tested genetic moderation of indirect effects from parenting behavior to youth ADHD symptoms through multiple neurocognitive factors. Two hundred and twenty-nine youth with and without ADHD were assessed at baseline (Wave 1; ages 5–10) and at a 2-year follow-up (Wave 2; ages 7–13). At Wave 1, youth completed a neurocognitive battery including measures of response inhibition, visuospatial working memory, and fluid reasoning, and a standardized parent–child interaction task yielding observational measures of positive and negative parenting. At Wave 2, youth psychopathology was rated by parents and teachers using multiple methods (i.e., structured interview, rating scale). We employed moderated multiple mediation and compared conditional indirect effects across youth genotypes at two biologically plausible genetic loci. Controlling for parent ADHD symptoms as well as youth demographic factors and co-occurring externalizing symptoms, these genetic factors moderated the indirect effect from Wave 1 parenting to multi-method/informant Wave 2 ADHD symptoms through Wave 1 neurocognitive functioning. This preliminary study is the first to identify genetic moderation of mediated effects underlying ADHD symptoms and suggests that specific gene × parenting interactions may underlie neurocognitive functioning deficits and subsequent ADHD. 相似文献
923.
María Caamaño-Alegre 《Journal for General Philosophy of Science》2018,49(3):261-282
As emphasized by Larry Laudan in developing the notion of non-refuting anomalies (Laudan 1977; Nola and Sankey 2000), traditional analyses of empirical adequacy have not paid enough attention to the fact that the latter does not only depend on a theory’s empirical consequences being true but also on them corresponding to the most salient phenomena in its domain of application. The purpose of this paper is to elucidate the notion of non-refuting anomaly. To this end, I critically examine Laudan’s account and provide a criterion to determine when a non-refuting anomaly can be ascribed to the applicative domain of a theory. Unless this latter issue is clarified, no proper sense can be made of non-refuting anomalies, and no argument could be opposed to those cases where an arbitrary restriction in a theory’s domain of application dramatically reduces the possibilities for its empirical scrutiny. In arguing for the importance of this notion, I show how several semanticist resources can help to reveal its crucial implications, not only for theory evaluation, but also for understanding the nature of a theory’s applicative domain. 相似文献
924.
Cristina Núñez Madrazo Alejandro Sánchez Vigil Lourdes Contreras Hernández 《World Futures: Journal of General Evolution》2018,74(4):246-256
In this article, we describe the transdisciplinarity process in our education postgraduate program at the University of Veracruz. The program emphasizes the main processes of the eco-formation experience for sustainability through a transdisciplinarity methodology that is focused on three processes: (a) Re-Learning; (b) Eco-literacy; and (c) Dialogue of Knowledge. The experience of self-knowledge is described through our specific re-learning practices in the Mastership program, which represents a central tenet in the process for creating our Learning Community through holarchy practices, profound dialogues, and self-organization processes. Finally we discuss three central ideas: creativity, spirituality, and play, which express and nurture our Learning Community. 相似文献
925.
Violeta Clement-Carbonell Rosario Ferrer-Cascales Nicolás Ruiz-Robledillo Manuel Fernández-Alcántara Maria-José Cabañero-Martínez 《Estudios de Psicología》2018,39(2-3):225-247
AbstractHealth-related quality of life (HRQoL) has been associated with certain eating habits, such as the Mediterranean diet (MD) and lifestyles. However, the specific role of gender in this association is not yet known. The objective of this study was to analyse the relationship between the consumption of the MD essential foods and lifestyle (tobacco and alcohol consumption and exercise) with the HRQoL of 340 elderly people aged over 60 living in the Spanish Mediterranean area. The results show a better HRQoL in males. Compared to females, the lifestyles of males include a moderate consumption of alcohol and tobacco in addition to a greater frequency of physical activity. The predictive models of HRQoL were also different between males and females, as the influence of lifestyles and MD were greater in males. These results are clinically useful for the designing of programmes that promote successful ageing as they can be specified for sex. 相似文献
926.
Hand Position and Response Assignment Modulate the Activation of the Valence‐Space Conceptual Metaphor
下载免费PDF全文
![点击此处可从《Cognitive Science》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Emilia Castaño Elizabeth Gilboy Sara Feijóo Elisabet Serrat Carles Rostan Joseph Hilferty Toni Cunillera 《Cognitive Science》2018,42(7):2342-2363
Conceptual metaphor is ubiquitous in language and thought, as we usually reason and talk about abstract concepts in terms of more concrete ones via metaphorical mappings that are hypothesized to arise from our embodied experience. One pervasive example is the conceptual projection of valence onto space, which flexibly recruits the vertical and lateral spatial frames to gain structure (e.g., good is up ‐bad is down and good is right ‐bad is left ). In the current study, we used a valence judgment task to explore the role that exogenous bodily cues (namely response hand positions) play in the allocation of spatial attention and the modulation of conceptual congruency effects. Experiment 1 showed that congruency effects along the vertical axis are weakened when task conditions (i.e., the use of vertical visual cues, on the one hand, and the horizontal alignment of responses, on the other) draw attention to both the vertical and lateral axes making them simultaneously salient. Experiment 2 evidenced that the vertical alignment of participants’ hands while responding to the task—regardless of the location of their dominant hand—facilitates the judgment of positive and negative‐valence words, as long as participants respond in a metaphor–congruent manner (i.e., up responses are good and down responses are bad). Overall, these results support the claim that source domain representations are dynamically activated in response to the context and that bodily states are an integral part of that context. 相似文献
927.
María Felipa Soriano Antonio J. Ibáñez-Molina Natalia Paredes Pedro Macizo 《Journal of abnormal child psychology》2018,46(6):1359-1371
It has long been proposed that individuals with autism exhibit a superior processing of details at the expense of an impaired global processing. This theory has received some empirical support, but results are mixed. In this research we have studied local and global processing in ASD and Typically Developing children, with an adaptation of the Navon task, designed to measure congruency effects between local and global stimuli and switching cost between local and global tasks. ASD children showed preserved global processing; however, compared to Typically Developing children, they exhibited more facilitation from congruent local stimuli when they performed the global task. In addition, children with ASD had more switching cost than Typically Developing children only when they switched from the local to the global task, reflecting a specific difficulty to disengage from local stimuli. Together, results suggest that ASD is characterized by a tendency to process local details, they benefit from the processing of local stimuli at the expense of increasing cost to disengage from local stimuli when global processing is needed. Thus, this work demonstrates experimentally the advantages and disadvantages of the increased local processing in children with ASD. 相似文献
928.
Memory and conceptual learning of relevant and non-relevant items in item-method directed forgetting
Diana Orghian Leonel Garcia-Marques Pedro Marques João Braga 《Memory (Hove, England)》2018,26(9):1233-1243
The present research investigates the fate of non-target information when people are trying to either intentionally memorise or forget target information. By using an object-based attentional manipulation within a directed forgetting paradigm (item-method), we show a directed forgetting effect (DFE, i.e., better memory for to-be-remembered (TBR) than for to-be-forgotten (TBF) items) for items that participants are explicitly instructed to attend but not for irrelevant items that happen to be part of the context. Alongside the classic DFE, we investigate how the category of the attended and unattended items are learned. The results obtained in three experiments, show that people can successfully learn only the category of the TBR attended items and that the DFE extends to new items that are related to the old TBR and TBF items (an effect that we call conceptual DFE). These results give us new insight about how TBR and TBF items are processed and conceptually learned. 相似文献
929.
Donohue Meghan Rose Yin Jenny Quiñones-Camacho Laura Hennefield Laura Tillman Rebecca Gilbert Kirsten Whalen Diana Barch Deanna M. Luby Joan 《Journal of abnormal child psychology》2022,50(9):1233-1246
Research on Child and Adolescent Psychopathology - A randomized controlled trial (RCT) demonstrated that a novel psychotherapy, Parent–Child Interaction Therapy—Emotion Development... 相似文献
930.
Charlotte Louise Bagnall Yvonne Skipper Claire Louise Fox 《The British journal of educational psychology》2022,92(3):1011-1033
The transition from primary to secondary school is a major life event for eleven-year-old children in the United Kingdom, where they face simultaneous changes. Following the outbreak of Covid-19, transfer children face additional uncertainty on top of this. Negotiation of the multiple challenges, combined with the reduced support associated with Covid-19, could have a negative impact on children’s school adjustment and mental health. Given the rapidity of changes associated with Covid-19, there are key empirical and practical gaps on how best to support children as they negotiate these two key events. To date, there is no published research which has explored the experiences of transfer children, and that of their parents and teachers during this time. The present research aimed to narrow this research gap by answering the research question: What are parents’, children’s, and teachers’ experiences of primary-secondary school transition during Covid-19? This research used a series of UK wide surveys to gather data from 101 Year 7 children, 88 Year 7 parents, 26 primary school teachers, and 40 secondary school teachers using a mixture of open and closed questions. The data were analysed using Thematic Framework Analysis, taking an inductive-open coding approach. All three stakeholders reported negative impacts of Covid-19 on the transition, for example, in terms of missed opportunities. There were also many comments about the emotional impact of Covid-19 on children, parents, and teachers. Numerous strategies were reported that were used to meet children’s needs pre and post-transition, highlighting areas of good practice, along with practical suggestions for how to approach transition in the future. The study has identified ways that transition can be managed more effectively, thus, having short term implications in providing an evidence base to support transfer children this year, and long-term implications for future transition years. 相似文献