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   917篇
  免费   37篇
教育   724篇
科学研究   27篇
各国文化   18篇
体育   42篇
文化理论   4篇
信息传播   139篇
  2024年   1篇
  2023年   4篇
  2022年   16篇
  2021年   13篇
  2020年   35篇
  2019年   50篇
  2018年   63篇
  2017年   73篇
  2016年   67篇
  2015年   44篇
  2014年   37篇
  2013年   190篇
  2012年   40篇
  2011年   31篇
  2010年   30篇
  2009年   26篇
  2008年   22篇
  2007年   24篇
  2006年   14篇
  2005年   17篇
  2004年   22篇
  2003年   25篇
  2002年   14篇
  2001年   6篇
  2000年   7篇
  1999年   15篇
  1998年   2篇
  1997年   5篇
  1996年   3篇
  1995年   5篇
  1994年   4篇
  1993年   4篇
  1992年   6篇
  1991年   4篇
  1990年   4篇
  1989年   2篇
  1988年   1篇
  1987年   2篇
  1985年   2篇
  1984年   1篇
  1983年   3篇
  1982年   11篇
  1981年   2篇
  1980年   1篇
  1979年   2篇
  1976年   1篇
  1958年   1篇
  1934年   1篇
  1933年   1篇
排序方式: 共有954条查询结果,搜索用时 15 毫秒
181.
Students on the MSc Physiotherapy (pre-registration) programme at Manchester Metropolitan University work at postgraduate level, whilst studying to become physiotherapists. To facilitate the transition to postgraduate attainment, students participated in two sessions designed to inform them about assessment processes and standards. The hypothesis was that attainment as measured by first assignment mark in the first term would improve. In a pretest: post-test design, the pre-groups were students who completed the first assessment without the transition sessions (N?=?35), and the post-groups those who completed the first assessment after the transition sessions (N?=?38). Mean and highest marks were greater in both post-test groups compared to pretest groups; the lowest marks achieved were similar across all groups. Tests of normality and homogeneity were non-significant. An unrelated T-test found a significant difference in assessment performance between pre- and post-test groups. A significant improvement in performance followed the intervention, so the hypothesis was accepted.  相似文献   
182.
This review describes the state of existing knowledge with regard to dual language learners’ (DLLs) social–emotional development birth to age 5. The review focuses on several widely recognized dimensions of children's social–emotional development: self-regulation, social competence, social cognition, and problem behaviors. We begin by presenting a theoretical perspective that frames our understanding of the interplay between relational and contextual factors that contribute to the social–emotional well-being of DLLs. A targeted search of the literature identified 14 peer-reviewed studies published from 2000 to 2011 that examined social–emotional outcomes for young DLLs in family, school, and peer contexts. Results suggest that DLLs have at least equal (if not better) social–emotional outcomes compared to native English speakers. There is also some evidence that the use of the home language in early childhood classrooms can be a positive, moderating factor for DLLs’ social–emotional development. Contextual and individual characteristics are highly correlated with DLL status, making it difficult to develop clear conclusions about the unique influence of DLL status on social–emotional outcomes. We conclude by identifying avenues for future inquiry.  相似文献   
183.
Areas of difficulty faced by our veterinary medicine students, with respect to their learning in dissection classes, were identified. These challenges were both general adult‐learning related and specific to the discipline of anatomy. Our aim was to design, implement, and evaluate a modified reciprocal peer‐assisted/team‐based learning format—Doing Dissections Differently (DDD)—to complement existing dissection classes, with the intention of enhancing both student learning and the student learning experience. Second year veterinary medicine students (n = 193), in their usual dissection groups, were randomly assigned to one of four roles: anatomist, clinician, radiologist, and learning resources manager. Students attended a preparatory workshop outlining the skills required for effective execution of their role. They were then asked to perform their roles throughout five consecutive musculoskeletal dissection classes. Student attitudes to dissection classes before and after DDD were evaluated by questionnaire (146 respondents). There was a significant (P = 0.0001) improvement after DDD in a number of areas: increased perceived value of dissection classes as an anatomy learning aid; improved appreciation of the clinical relevance of anatomy; increased use of resources before and during dissection classes; and longer preparation time for dissection classes. Before DDD, 45% of students felt that at least one peer did not contribute usefully to the group during dissection classes; no improvement was seen in this measure after DDD. Although the new format highlighted a potential need to improve teamwork, most students actively engaged with DDD, with dissection classes valued more highly and utilized more effectively. © 2012 American Association of Anatomists.  相似文献   
184.
This research explored how and why people intentionally embarrass themselves and how observers react to these embarrassments. Self‐reports prom 566 students at the University of Hawai'i and non‐students indicated that, first, they do intentionally and strategically employ behaviors that cause themselves embarrassment to achieve a variety of goals. Second, self‐embarrassors’ goals affected their tactic choices. Third, embarrassors’ goals were associated with their successful achievement of these goals. Last, the tactics embarrassors used and the goals they attempted affected observers’ responses. Suggestions for modifying existing typologies of embarrassment situations/tactics and goals, as well as limitations and directions for future research are presented.  相似文献   
185.
ABSTRACT

What happens when a human coder meets a machine one? This article explores this question with reference to the archive of Professor Germaine Greer: Australian-born feminist, performer, scholar, and professional controversialist. It does so by staging two very different data encounters with the 70,000-word finding aid for the print journalism series, a key component of Greer’s archive. The first encounter is archivist’s creation of the finding aid; the second, archivist and literary scholar’s interpretation of this archival metadata using sentiment analysis. Interrogating these activities side-by-side opens up a productive middle ground between humanities scholars and computer technicians, between historians and archivists, between the hand made and the machine made.

This article argues that sentiment analysis offers a new and highly productive method of interrogating archival metadata, and that, as a method which privileges emotive understandings of content, it is particularly appropriate to the study of feminist archives like Greer’s. It also argues that these kinds of detailed finding aids are new datasets that reward analysis in their own right, and particularly when considered in dialogue with—rather than simply used as straightforward navigational tools for—the ‘original’ archival content.  相似文献   
186.
The number of adult learners in institutions of higher education is increasing, and these students' reasons for attending, ways of learning, challenges, and methods for overcoming challenges often differ from those of traditional-age students. Faculty and library personnel can support these students in their research efforts using several collaborative endeavors. One department and university library recognized the struggles of many of their adult students as they sought to conduct research for coursework, as well as theses or dissertations. Collaborative activities proved effective in reducing students’ anxieties and frustrations with using the library and its resources.  相似文献   
187.
Most research focuses on preschoolers’ primary non-parental child care arrangement despite evidence that multiple arrangements are relatively common. Using the nationally-representative Early Childhood Longitudinal Study, Birth Cohort, we compare characteristics and outcomes of families whose 4-year olds attend both home- and center-based child care with those who attend either home- or center-based care exclusively or receive no non-parental care at all. We find that about one fifth of 4-year olds attend both home- and center-based child care. Mothers’ priorities for care (getting their child ready for school, matching their families’ cultural background) and perceptions of good local care options predict their combining home- and center-based care. Preschoolers score higher on reading and math assessments, on average, when they attend centers, alone or in combination with home-based child care, than when they are cared for only in homes, either by their parents or by others. Preschoolers’ average socioemotional outcomes generally do not differ between families who do and who do not combine care types. Implications for research and policy are discussed.  相似文献   
188.
ABSTRACT

Ages 10–14 mark a period in which children develop a strong sense of whether science is ‘for them,’ a time that typically coincides with the start of middle school in the United States and their first exposure to more rigorous science classes and testing. Experiences with science in and out of school can shape children's motivation to choose science careers or participate in voluntary science classes later on, for better or worse. We explore the hypothesis that children who engage in more informal educational science experiences at the start of this period are more likely than their peers to obtain and maintain interest, curiosity, and mastery goals in science (together forming a construct called fascination). We measured 983 children's fascination with science at the beginning and middle of sixth grade. We found that the children who participated in informal science during this time were more likely to maintain or have greater fascination than at the start. These findings held while also controlling for many potentially confounding covariates and are robust across subgroups by gender and race/ethnicity. Further, the effects are largest for those children whose family generally supports their learning.  相似文献   
189.
This study explored the nature of mathematics anxiety in a sample of 106 ethnically and linguistically diverse first-grade students. Although much is known about mathematics anxiety in older children and adults, little is known about when mathematics anxiety first emerges or its characteristics in young children. Results from exploratory factor analysis indicated that mathematics anxiety in first grade is a multidimensional construct encompassing negative reactions, numerical confidence, and worry. Negative reactions were related specifically to foundational mathematical concepts whereas numerical confidence was related specifically to computation skill; worry was not related to any outcome. Levels of mathematics anxiety did not differ by sex or language background. Overall, negative reactions and numerical confidence were found to be the most salient dimensions of mathematics anxiety in this sample.  相似文献   
190.
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