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   518篇
  免费   14篇
教育   381篇
科学研究   26篇
各国文化   7篇
体育   20篇
文化理论   2篇
信息传播   96篇
  2023年   5篇
  2022年   4篇
  2021年   3篇
  2020年   13篇
  2019年   18篇
  2018年   26篇
  2017年   28篇
  2016年   23篇
  2015年   13篇
  2014年   11篇
  2013年   106篇
  2012年   12篇
  2011年   17篇
  2010年   8篇
  2009年   11篇
  2008年   8篇
  2007年   4篇
  2006年   7篇
  2005年   6篇
  2004年   10篇
  2003年   6篇
  2002年   10篇
  2001年   7篇
  2000年   8篇
  1999年   6篇
  1998年   4篇
  1997年   4篇
  1996年   11篇
  1995年   14篇
  1994年   14篇
  1993年   16篇
  1992年   11篇
  1991年   9篇
  1989年   3篇
  1988年   3篇
  1987年   5篇
  1985年   2篇
  1984年   5篇
  1983年   3篇
  1982年   6篇
  1981年   3篇
  1980年   5篇
  1979年   8篇
  1977年   2篇
  1976年   2篇
  1972年   3篇
  1971年   2篇
  1970年   3篇
  1968年   3篇
  1866年   2篇
排序方式: 共有532条查询结果,搜索用时 15 毫秒
91.
This study sought to collect data from teens and librarians about their preferences and recommendations for the effective design of physical library spaces for teens. Librarians and teens at twenty-two U.S. public libraries filmed narrated video tours of their young adult (YA) public library spaces. The researchers used qualitative content analysis techniques to analyze the video data and to develop a framework for guiding the design of effective YA public library spaces. In addition to providing specific recommendations for user-centered YA library space design, this study highlights the need for continued user input into the design and maintenance of YA public library spaces as teens’ needs evolve and vary across time and from community to community.  相似文献   
92.
Issues central to the continuing debate about the future of the reference desk are explored here by two seasoned librarians. A point-counterpoint format allows the two debaters, “fresh” from their Columbia University Reference Symposium 2007 public debate, to continue to engage in argument and discussion. Readers are invited to consider the affirmative and negative sides of the various issues as advocated by the authors.  相似文献   
93.
The purpose of this paper is to increase our understanding of the concept ‘coherency in teaching’ as part of the search for a good teacher. The research was conducted in two stages. The first stage comprised class observations and interviews with a good teacher and with five of her students. The second stage comprised interviews with expert trainers of pre‐service teachers. The paper exposes the concept of coherency in teaching gradually starting with a theoretical review, continues with a practical example, and ends with an analysis of the significance of coherency in teaching. The concept of coherency in teaching shows it is not sufficient to examine the qualities that make a teacher effective and good at teaching as separate components, but the way these components are linked to each other is also important and has the function of outlining teachers’ constant search for adjustments while retaining their ability to teach.  相似文献   
94.
95.
Resilience, defined as positive adaptation and functioning following exposure to significant adversity, is an important topic of investigation in child welfare. The current study used data from the Ontario Looking After Children (OnLAC) project to estimate the prevalence of behavioral resilience (i.e., lower frequency of conduct and emotional problems, higher frequency of prosocial behavior) in 531 5–9 year olds living in out-of-home care, and to determine how behaviorally-resilient children are functioning in other domains (i.e., peer relationships and academic performance). Furthermore, hierarchical linear modeling was used to examine the contribution of four levels of analysis (i.e., child, family, child welfare worker, and child welfare agency) on behaviors and to identify the contribution of predictor variables within each of these levels. Findings indicated that 50–70% of children exhibited resilience on one behavioral outcome while approximately 30% showed resilience on at least two of the outcomes. Also, 8.4–9.6% exhibited resilience on one of the behavioral outcomes in addition to peer relationships and academic performance. The child level accounted for the highest proportion of total explained variance in behavioral outcomes, followed by the family-, child welfare worker-, and child welfare agency-levels. A number of child and foster family variables predicted behavioral functioning. Findings indicate that it is important to inquire about children's functioning across multiple domains to obtain a comprehensive developmental assessment. Also, child and foster family characteristics appear to play considerable roles in the promotion of behavioral resilience.  相似文献   
96.
This study extends Baxter and Wilmot's (1984) work on the secret tests couples use to acquire information about the state of their relationships. No gender differences were found in levels of testing or in the use of specific tests in our sample of 226 romantically‐involved individuals, who reported on 1025 instances of testing. The effects of commitment, perceptions of partner's commitment, courtship progress, and jealousy on testing were also examined. Overall amount of testing was inversely correlated with courtship progress, suggesting that such tests characterize the earliest stages of courtship, and positively correlated with jealousy. In addition, females who perceived that their partners were less committed to their relationships were slightly more likely to engage in relational information‐seeking. Reliance upon specific tests was associated with several of the relationship measures. For instance, Endurance tests were best predicted by perceptions of high partner commitment; Separation tests were used when commitment by self and partner was low, when the relationship had not advanced much, and when the information‐seeker was jealous; and use of Triangle tests was associated with jealousy. Several significant contingencies were found among dimensions of the testing situation. The type of test used was associated with what respondents learned about their partners' commitment, with the probability of engaging in state‐of‐the relationship talks, and with the deliberate versus accidental nature of the testing episode. It was also found that deliberate tests were more likely than accidental ones to lead to feelings that the future course of the relationship was predictable and to open communication about the relationship. Finally, tentative support was found for a confirmatory bias in testing in which testers set themselves up to learn that their partners value the relationship.  相似文献   
97.
98.
99.
100.
ABSTRACT

This mixed-methods study sought to identify professional development implementation variables that may influence participant (a) adoption of simulations, and (b) use for inquiry-based science instruction. Two groups (Cohort 1, N = 52; Cohort 2, N = 104) received different professional development. Cohort 1 was focused on Web site use mechanics. Cohort 2 was situated in nature and provided three additional elements: (a) modeling simulation use within inquiry-based instruction; (b) collaboration; and (c) provision of content-relevant lesson planning time. There was no difference in the extent of simulation use between cohorts, χ2(1) = 0.878, p = .349, φ = ?0.075. Results were inconclusive for a difference in observed inquiry instruction as Fisher's Exact Test was insignificant but had a medium effect size, p = .228, φ = 0.283. Computer-based standardized tests emerged as a novel technology integration barrier. These findings have implications for school policy, professional development, and future research.  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