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   1821篇
  免费   35篇
教育   1307篇
科学研究   134篇
各国文化   17篇
体育   176篇
文化理论   8篇
信息传播   214篇
  2023年   8篇
  2022年   12篇
  2021年   18篇
  2020年   35篇
  2019年   78篇
  2018年   86篇
  2017年   90篇
  2016年   70篇
  2015年   42篇
  2014年   65篇
  2013年   388篇
  2012年   48篇
  2011年   41篇
  2010年   31篇
  2009年   40篇
  2008年   37篇
  2007年   34篇
  2006年   42篇
  2005年   26篇
  2004年   38篇
  2003年   31篇
  2002年   25篇
  2001年   24篇
  2000年   41篇
  1999年   28篇
  1998年   21篇
  1997年   20篇
  1996年   10篇
  1995年   8篇
  1994年   21篇
  1993年   17篇
  1992年   16篇
  1991年   15篇
  1990年   11篇
  1989年   16篇
  1988年   13篇
  1987年   10篇
  1986年   13篇
  1985年   12篇
  1984年   16篇
  1983年   12篇
  1981年   12篇
  1980年   9篇
  1979年   16篇
  1977年   8篇
  1974年   8篇
  1972年   9篇
  1971年   9篇
  1927年   8篇
  1926年   10篇
排序方式: 共有1856条查询结果,搜索用时 78 毫秒
951.
ABSTRACT Much work has been done on gender stereotyping in textbooks for foreign language teaching. However, little has focused on the language of dialogues, which are a characteristic feature of language textbooks. In the light of this gap, this article describes the author's own study analysing discourse roles in dialogues in three recent text books for the teaching of English as a foreign language. The results showed an encouraging level of gender fairness. The authors then explore whether this fairness was achieved through the creation of gender balance in social and occupational roles, and suggest that this was so in the case of these three books. They also discuss the negative implications of gender-imbalanced dialogues for female students + language practice opportunities. This study has implications for language teachers, teacher educators, and writers and publishers of language teaching materials.  相似文献   
952.
Scholars of supportive communication are primarily concerned with how variations in the quality of enacted support affect individual and relational health and well-being. But who gets to determine what counts as enacted support? There is a large degree of operational heterogeneity for what gets called enacted support, but little attention has been afforded to the issue of whether these assessments are substitutable. In two studies we use self-reports, conversational partner-reports, and third-party ratings of two quintessential behavioral support indicators, namely, listening and immediacy. Using a multitrait–multimethod (MTMM) design, Study 1 found (1) little association between the enacted support assessments and (2) a high degree of common method variance. A second study found moderate-to-high degrees of effective reliability (i.e., consistency of judgments within a set of judgments, or mean judgments) for enacted support evaluations from the perspective of unacquainted and untrained third-party judges. In general, our data provide cautionary evidence that when scholars examine evaluations of enacted support, perspective matters and might ultimately contribute differently to well-being and health.  相似文献   
953.
Research Findings: Unlike other Latino groups, there is little information about the early socialization of children from Central American (CA) immigrant families. This study examined CA immigrant mothers' short-term goals and the implications of these goals for children's behavior in preschool. A total of 47 low-income mothers described their goals for their children's behavior at home/with family and at school. Nearly all mothers described relatedness-oriented goals for their children at home and at school. Mothers emphasized autonomy-oriented goals predominantly for the school context. Mothers' emphases on certain goals in the home, but not goals for school, predicted teacher reports of children's social cooperation and approaches to learning in the classroom. Practice or Policy: Educators should be aware that relatedness-oriented goals are highly salient for CA immigrant parents. Immigrant parents might benefit from more information regarding the general goals of preschool. Educators should encourage mothers to set multiple early goals for their children, including learning-related goals for home. Educators and CA immigrant parents may support home–school continuity for children through mutual understanding of goals and values.  相似文献   
954.
Attachment theorists propose that individuals’ internal working models influence their social information processing. This study explored links between attachment representations and social information processing by examining adolescents’ (= 189; Mage = 16.5 years) attachment‐related memory biases. Participants completed laboratory tasks assessing memory for (a) emotionally salient childhood events, (b) adjectives describing their parents, and (c) generalized parent‐related characteristics not specific to their own parents. As expected, dismissing attachment (assessed using the Adult Attachment Interview) was linked across tasks to a deactivating strategy in which memory for emotional childhood events and attachment‐relevant stimuli was reduced. In contrast, evidence that preoccupied attachment was linked to a hyperactivating strategy in which memory was heightened emerged only in relation to emotional childhood events.  相似文献   
955.
Susan Jones 《Literacy》2014,48(2):59-65
This article presents data from a British Academy‐funded study of the everyday literacy practices of three families living on a predominantly white working‐class council housing estate on the edge of a Midlands city. The study explored, as one participant succinctly put it, “how people read and write and they don't even notice”. This alludes to the ways in which everyday practices may not be recognised as part of a dominant model of literacy. The study considered too the ways in which these literacy practices are part of a wider policy context that also fails to notice the impact of austerity politics on everyday lives. An emphasis on quantitative measures of disadvantage and public discourse which vilifies those facing economic challenge can overshadow the resilience and resourcefulness of individuals and families in making meaning from their experiences. Drawing together consideration of everyday lives and the everyday literacies which are part of them, this article explores the impact of the current policy context on access to both economic and cultural resources, showing how literacy, as part of this context, should be recognised as a powerful means not only of constricting lives but also of constructing them.  相似文献   
956.
This article discusses a systemic change that expanded the doctorate in Learning Technologies at the University of North Texas to include a distributed option, delivered primarily online. It provides an overview of the development process from concept to initial implementation. The article examines the specific differences that make the online version different from its residential counterpart. We share both the challenges that emerged as well as suggestions for improvement that have come from our experience.  相似文献   
957.
Early behavioral self-regulation is an important predictor of the skills children need to be successful in school. However, little is known about the mechanism(s) through which self-regulation affects academic achievement. The current study investigates the possibility that two aspects of children's social functioning, social skills and problem behaviors, mediate the relationship between preschool self-regulation and literacy and math achievement. Additionally, we investigated whether the meditational processes differed for boys and girls. We expected that better self-regulation would help children to interact well with others (social skills) and minimize impulsive or aggressive (problem) behaviors. Positive interactions with others and few problem behaviors were expected to relate to gains in achievement as learning takes place within a social context. Preschool-aged children (n = 118) were tested with direct measures of self-regulation, literacy, and math. Teachers reported on children's social skills and problem behaviors. Using a structural equation modeling approach (SEM) for mediation analysis, social skills and problem behaviors were found to mediate the relationship between self-regulation and growth in literacy across the preschool year, but not math. Findings suggest that the mediational process was similar for boys and girls. These findings indicate that a child's social skills and problem behaviors are part of the mechanism through which behavioral self-regulation affects growth in literacy. Self-regulation may be important not just because of the way that it relates directly to academic achievement but also because of the ways in which it promotes or inhibits children's interactions with others.  相似文献   
958.
The current study examines the nature and variability of parents’ aid to preschoolers in the context of a shared writing task, as well as the relations between this support and children's literacy, vocabulary, and fine motor skills. In total, 135 preschool children (72 girls) and their parents (primarily mothers) in an ethnically diverse, middle-income community were observed while writing a semi-structured invitation for a pretend birthday party together. Children's phonological awareness, alphabet knowledge, word decoding, vocabulary, and fine motor skills were also assessed. Results revealed that parents provided variable, but generally low-level, support for children's approximation of sound-symbol correspondence in their writing (i.e., graphophonemic support), as well as for their production of letter forms (i.e., print support). Parents frequently accepted errors rather than asking for corrections (i.e., demand for precision). Further analysis of the parent–child dyads (n = 103) who wrote the child's name on the invitation showed that parents provided higher graphophonemic, but not print, support when writing the child's name than other words. Overall parental graphophonemic support was positively linked to children's decoding and fine motor skills, whereas print support and demand for precision were not related to any of the child outcomes. In sum, this study indicates that while parental support for preschoolers’ writing may be minimal, it is uniquely linked to key literacy-related outcomes in preschool.  相似文献   
959.
Observations of preservice teachers often lack information about specific strategies they use when guiding children's behavior. This study investigated how preservice teachers used verbal and non-verbal behavior modification techniques within structured and transition classroom contexts. Using an on-the-mark 20-second observe and 10-second record method, eleven preservice teachers were observed in classrooms for two morning hours. A repeated measures MANOVA revealed two significant two-way interactions, which included types of modification techniques and types of contexts (Wilks's λ = .38, F(2, 9) = 7.37, p .05, Cohen's f = .88) and types of communication skills and types of contexts (Wilks's λ = .64, F(1, 10) = 5.53, p .05, Cohen's f = .74). Implications for future research and practice include more focused observations of preservice teachers and children's responses to various verbal and non-verbal strategies along with more education about how to use positive guidance strategies in real-life classroom situations.  相似文献   
960.
ABSTRACT

Virtual reference using chat or instant messaging clients (IM) has become an expected service offering for libraries seeking to cater to today's Web 2.0 patrons. The use of chat aggregators to monitor multiple accounts in one interface allows libraries to reach a wider audience of IM/chat users. Embedding chat widgets into library Web pages can further increase chat reference use because it allows patrons without IM/chat experience or accounts to reach librarians seamlessly. This article reviews the use of aggregator software for chat reference monitoring, examines the popularity of the MeeboMe! chat widget for embedded virtual reference and briefly describes the experiences and recommendations of librarians at Samford University Library as they have implemented its use.  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