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   2672篇
  免费   46篇
  国内免费   3篇
教育   1894篇
科学研究   184篇
各国文化   57篇
体育   259篇
综合类   2篇
文化理论   37篇
信息传播   288篇
  2023年   12篇
  2022年   13篇
  2021年   29篇
  2020年   49篇
  2019年   69篇
  2018年   139篇
  2017年   119篇
  2016年   113篇
  2015年   80篇
  2014年   91篇
  2013年   581篇
  2012年   92篇
  2011年   85篇
  2010年   74篇
  2009年   72篇
  2008年   73篇
  2007年   64篇
  2006年   52篇
  2005年   58篇
  2004年   52篇
  2003年   50篇
  2002年   47篇
  2001年   31篇
  2000年   47篇
  1999年   30篇
  1998年   31篇
  1997年   30篇
  1996年   32篇
  1995年   35篇
  1994年   28篇
  1993年   34篇
  1992年   19篇
  1991年   15篇
  1990年   33篇
  1989年   19篇
  1988年   18篇
  1987年   19篇
  1986年   15篇
  1985年   21篇
  1984年   25篇
  1983年   17篇
  1982年   14篇
  1981年   19篇
  1980年   21篇
  1979年   17篇
  1978年   13篇
  1977年   13篇
  1974年   11篇
  1973年   14篇
  1972年   8篇
排序方式: 共有2721条查询结果,搜索用时 15 毫秒
991.
Offering academic programs that meet community need has long been a core mission of community colleges. However, determining which job skills and credentials are needed for employment in the community is challenging. In order to facilitate a holistic and community-based perspective, our 2-year community college developed a structured curricular planning model to guide programmatic decision-making based on regional economic and labor-market data. These procedures cumulatively inform comprehensive curricular planning related to program offerings and describe the relationship of this process to integrated planning. This model can assist other community colleges with designing processes to refine programing mix.  相似文献   
992.
This study of I-Kiribati secondary school teachers used a project-based approach to investigate the notions of school-based and collaborative learning as a suitable model for in-service teacher continuous professional development (CPD). The design and methodology adopted by the study framed the argument that since collaborative behavior is integral in Kiribati and Pacific community daily life it could be a suitably applied in the workplace to promote effective learning. At the same time the study was designed to investigate a system of learning for teachers in Kiribati that would address their needs, in particular being school-based. The study revealed that cultural influences in Kiribati such as: the role of leaders, respect for elders and secret knowledge have a strong influence on teacher behavior both inside and outside the classroom. The recommendations concur with research literature that suggests developing effective policy and practices in the Pacific region must be driven by and strongly reflect cultural practices, values and beliefs. Importantly, the notion that some cultural practices may conflict when applied in different settings provides an added dimension to the body of literature.  相似文献   
993.
The present study compared 124 adolescents from special schools for students with emotional and behavioural disturbances (EBDs) and 133 regular schooled adolescents with regard to their perceived maternal behaviour. It was also tested longitudinally whether effects of maternal parenting behaviour on subsequent externalising behaviour vary as a function of school type. The two groups did not differ from each other with regard to perceived maternal parenting behaviour. However, an interaction effect of school type and parenting behaviour on externalising behaviour was found. Maternal warmth/support predicted a decrease and maternal strict control an increase in subsequent problem behaviour only for adolescents from special schools. The importance of parenting programmes especially for parents of adolescents attending special schools for students with EBD is discussed.  相似文献   
994.
995.
This paper presents the experienced difficulties of students participating in the multidisciplinary, remote collaborating engineering design course challenge-based innovation at CERN. This is with the aim to identify learning barriers and improve future learning experiences. We statistically analyse the rated differences between distinct design activities, educational background and remote vs. co-located collaboration. The analysis is based on a quantitative and qualitative questionnaire (N?=?37). Our analysis found significant ranking differences between remote and co-located activities. This questions whether the remote factor might be a barrier for the originally intended learning goals. Further a correlation between analytical and converging design phases was identified. Hence, future facilitators are suggested to help students in the transition from one design phase to the next rather than only teaching methods in the individual design phases. Finally, we discuss how educators address the identified learning barriers when designing future courses including multidisciplinary or remote collaboration.  相似文献   
996.
997.
In this paper, we address the pre-project phase of idea generation in the product innovation process, where the effective generation of new product ideas still remains an issue of high relevance for both management scholars and practitioners. We relate Nonaka and colleagues’ four knowledge creation modes of socialization, externalization, combination, and internalization to the novelty of product ideas generated. Taking a behavioral perspective on the four modes, we posit positive relationships between socialization as well as internalization and the novelty of product ideas, whereas we postulate negative relationships for externalization as well as combination. Using data from multiple respondents in 33 companies, our results confirm the proposed linkages.  相似文献   
998.
999.
1000.
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