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   21篇
教育   719篇
科学研究   25篇
各国文化   7篇
体育   56篇
文化理论   6篇
信息传播   125篇
  2023年   6篇
  2022年   10篇
  2021年   14篇
  2020年   29篇
  2019年   45篇
  2018年   54篇
  2017年   45篇
  2016年   47篇
  2015年   28篇
  2014年   41篇
  2013年   207篇
  2012年   32篇
  2011年   30篇
  2010年   29篇
  2009年   26篇
  2008年   27篇
  2007年   24篇
  2006年   32篇
  2005年   10篇
  2004年   12篇
  2003年   12篇
  2002年   12篇
  2001年   7篇
  2000年   8篇
  1999年   9篇
  1997年   5篇
  1996年   8篇
  1995年   8篇
  1994年   6篇
  1993年   4篇
  1992年   5篇
  1991年   3篇
  1990年   6篇
  1989年   7篇
  1987年   5篇
  1985年   6篇
  1984年   5篇
  1983年   3篇
  1982年   3篇
  1981年   4篇
  1979年   3篇
  1978年   3篇
  1977年   5篇
  1974年   5篇
  1973年   5篇
  1972年   5篇
  1971年   4篇
  1967年   4篇
  1966年   4篇
  1964年   3篇
排序方式: 共有938条查询结果,搜索用时 7 毫秒
931.
932.
To support and continue the motivation of participants in virtual learning environments it is important to achieve a successful learning atmosphere. Therefore, it is necessary to reach the participants on a personal level and to perceive their personal needs and emotions when conversing with them. These factors of learning motivation depend on the individual perception of virtual, text-based communication. The coding and encoding of purely, text-based language requires an enormous amount of compensation with regard to the absence of all verbal means of communication. For this reason it is important to determine the existence of any gender differences in the compensation for non-verbal communication or in the perception of text-based communication. In this study the gender gap in the perception of text-based communication was evaluated. The individual production and perception of text-based communication could be one reason for the decrease in the number of female participants in the majority of virtual learning environments. The objective of this survey was to define the characteristics of text-based communication, which then gives an indication of the condition of male and female participants of virtual learning environments. The results of this study provide information in relation to individual gender interpretation and production of written messages, as well as the implementation of measures which support the motivation to learn.  相似文献   
933.
934.
Data from the Early Childhood Longitudinal Study, Kindergarten Cohort were used to examine the extent to which early parenting predicted African American children's kindergarten social–emotional functioning. Teachers rated children's classroom social–emotional functioning in four areas (i.e., approaches to learning, self‐control, interpersonal skills, and externalizing behaviors). Mothers completed self‐report questionnaires assessing their home‐based parenting practices (i.e., warmth and home learning stimulation). Hierarchical regression analyses revealed that mothers who engaged in more frequent home learning stimulation (e.g., shared book reading) had children with more positive teacher ratings of approaches to learning, self‐control, interpersonal skills, and fewer externalizing behaviors. Notably, demographic characteristics also contributed to children's social–emotional functioning. Specifically, African American girls from more affluent, two‐parent homes with highly educated mothers had the most positive ratings of classroom social–emotional functioning across all four dimensions.  相似文献   
935.
Sociocultural studies of science education have consistently recognized the dialectic nature of students' agency to create and author positions for themselves and the structural constraints that may influence them. This mixed‐methods study explores one particular aspect of these potential constraints: the possibility of a social structure specific to school science, using the concept of a science student role as an indicator. The first phase of the study was qualitative and exploratory, using open‐ended questionnaires and interviews to understand students' views of the expectations placed on them as science students (n = 95). The second phase was quantitative (using items developed from the qualitative analysis), with both exploratory and confirmatory elements (n = 157). Results suggest clear and explicit role understandings among these students, characterized by references to expectations of intelligence, experimental skill, scientific mindedness, and appropriate classroom behavior. The consistency of these expectations across genders, science teachers and schools provides evidence that there is an element of social structure specific to school science that needs to be considered in studies of student agency and identity. © 2010 Wiley Periodicals, Inc., Inc. J Res Sci Teach 48: 367–395, 2011  相似文献   
936.
There is still much to learn about the support required by postgraduate research students, across academic disciplines, to facilitate successful completion of a research degree. The primary aim of this study was to explore postgraduate medical science research students’ perceptions of academic and mentoring support at different stages during their degree programme. A second aim was to explore the feasibility and acceptability of peer mentoring as a strategy to enhance student support in this population. A mixed method study design was used. Students first completed an online questionnaire, which was then supplemented with focus group discussion to explore emergent findings in greater depth. The main results indicated that the nature and quality of academic supervision support have a significant influence on research student training and development. ‘Functional’ and ‘relationship development’ concepts of supervisory styles were highlighted as important aspects to perceived support in this research population. The main facilitators to enhance academic support were effective communication, project planning and timely feedback. There was a high degree of acceptability for a peer mentoring programme as a complementary approach to enhance student support. Peer mentoring psychosocial functions such as friendship, counselling and career guidance were considered potentially beneficial to enhancing student support. Students also discussed peer coaching as central to their learning and research skill development. This work is a useful starting point to explore perceptions of research student support in the target population. Further work is required to develop strategies to enhance student support in academic practice.  相似文献   
937.
938.
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