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   346篇
  免费   5篇
教育   268篇
科学研究   9篇
各国文化   4篇
体育   25篇
文化理论   2篇
信息传播   43篇
  2023年   2篇
  2022年   3篇
  2021年   2篇
  2020年   4篇
  2019年   8篇
  2018年   10篇
  2017年   13篇
  2016年   13篇
  2015年   5篇
  2014年   8篇
  2013年   85篇
  2012年   5篇
  2011年   15篇
  2010年   11篇
  2009年   4篇
  2008年   9篇
  2007年   10篇
  2006年   6篇
  2005年   9篇
  2004年   5篇
  2003年   6篇
  2002年   11篇
  2001年   7篇
  2000年   9篇
  1999年   4篇
  1998年   3篇
  1997年   5篇
  1996年   6篇
  1995年   3篇
  1994年   7篇
  1993年   4篇
  1992年   6篇
  1991年   5篇
  1990年   2篇
  1989年   5篇
  1988年   3篇
  1987年   3篇
  1986年   3篇
  1985年   3篇
  1984年   3篇
  1983年   2篇
  1982年   4篇
  1980年   2篇
  1979年   4篇
  1977年   3篇
  1976年   3篇
  1975年   2篇
  1972年   1篇
  1970年   1篇
  1920年   1篇
排序方式: 共有351条查询结果,搜索用时 15 毫秒
41.
42.
High school students’ prevalence as food‐service industry employees and their lack of food safety knowledge make them prime candidates for food safety education. The researchers developed a food‐safety‐focused curriculum for high school students aligned with Indiana Academic Standards for Agriculture, Advanced Life Science: Food. The curriculum was designed to provide students with fundamental food safety concepts through experiential learning and incorporation of science, technology, engineering, agriculture, and mathematics (STEAM) activities in the context of different careers related to agriculture, especially in food science. This study uses the Delphi technique to evaluate the food safety curriculum, including the identification of barriers to incorporating the curriculum into classrooms. The Delphi technique uses an expert panel to generate consensus related to a topic. A panel of experts in the field of education evaluated the curriculum through three rounds of surveys containing questions related to six curriculum assessment topics. Experts rated the degree to which they agreed with statements about the curriculum using a 5‐point Likert scale and multiple‐choice questions. At the conclusion of the study, the cost to purchase materials for cooking labs was the only identified barrier to curriculum incorporation (62.5%). Experts agreed that the curriculum addressed academic standards (100%), was engaging for students (100.0%), was easy for teachers to use (89.5%), and successfully incorporated STEAM (100.0%), experiential learning (89.5%), and career‐education (78.9%). This study highlights the feasibility of providing food safety education to high school students in less traditional disciplines while promoting career development through the incorporation of experiential learning, STEAM, and career‐education components.  相似文献   
43.
Understanding the knowledge bases of mathematics teachers is an important task in working towards the construction of adequate models for: (i) teacher education and development, and (ii) teacher operations in the classroom. To date, little systematic attention has been focused on this task. The primary aim of this study is to obtain a view from the field of mathematics teacher knowledge with respect to content knowledge in mathematics, content‐specific pedagogical knowledge in mathematics and curriculum knowledge relevant to teaching tasks. This study has used data obtained from a survey of primary teachers and secondary mathematics teachers. Analysis of the results has indicated that less than half of the teachers in the study believed that they were sufficiently prepared in mathematics content, and that almost two‐thirds of the teachers in the sample believed that their level of knowledge in contemporary teaching methodologies in mathematics is not sufficient for their role as school teachers. Key differences emerge between the primary and secondary sectors and also within the secondary sector. Implications for preservice and in‐service mathematics teacher education are drawn.  相似文献   
44.
This paper begins by discussing the relationship between democracy and development in Africa and The Gambia in particular. It then examines the potential role of the school inspectorate in the Gambia in helping to put education for democracy on a sustainable footing. The inspectorate not only evaluate and advise teachers but also provide ongoing support and monitoring. This paper describes a project which explored whether democratic practice could be integrated into the work of inspectors and discusses evidence on both its possible impact and general issues concerning democracy and education in The Gambia.  相似文献   
45.
46.
Journal coverage is one factor that affects the retrieval of relevant information from bibliographic databases. The aims of this study were to investigate the coverage of databases for psychiatry journals, and to assess the overlap between databases. Psychiatry journals were identified using Ulrich’s International Periodicals Directory and then analysed to see which bibliographic databases indexed the most journals. A total of 213 abstracting and indexing services were listed as indexing at least one of the 977 psychiatry journals identified. The four most frequently cited databases (PsycLIT, EMBASE, BIOSIS and MEDLINE) indexed 506 (52%) of the psychiatry journals. Of these 506 journals, PsycLIT indexed 367 (73%), EMBASE 337 (67%), BIOSIS 243 (48%) and MEDLINE 236 (47%). Combining the databases with the highest yields (PsycLIT and EMBASE) increased the number of journals indexed to 461 (91%). The four databases combined accounted for 90% of all psychiatry journals found to be indexed by at least one abstracting and indexing service. More than 400 journals were not indexed at all. Variations in the overlap between PsycLIT, EMBASE, BIOSIS and MEDLINE, and the high proportion (35%) of journals indexed in only one of these four databases emphasize the importance of searching more than one or even two databases to ensure optimal coverage of the literature.  相似文献   
47.
48.
Background: Decades of hospital restructuring in Canada resulted in significant reductions of nursing leadership positions and altered a nursing infrastructure important for guiding patient care. The importance of acquiring nursing leadership skills to address the negative effects of restructuring is advocated by Canadian nursing bodies. Objectives: To describe a service innovation for a nursing community. The librarians of the University of Manitoba Health Sciences Libraries (UMHSL) created an online nursing leadership literature centre to support a leadership programme launched by the Nursing Leadership Council (NLC) of the Winnipeg Regional Health Authority. The article will contribute to the body of literature about health library services for nurses. Methods: The creation of the service is described. A literature search was undertaken to determine what services have been implemented by librarians for nursing leadership programmes, as well as to review the literature with regard to contributions made by librarians for nursing communities. Results: The literature service, comprised of 19 webliographies based on the NLC's leadership topics, is available on the UMHSL website. A webliography, by definition, is a list of electronic works relating to a particular topic. The NLC created its own website that provides nurses with a means to identify, enhance and evaluate leadership competencies, and which is linked to the UMHSL website. Conclusion: The contributions of the UMHSL librarians to this project support the goals of instilling leadership skills in nurses, encouraging evidence‐based nursing practice, and transforming a practice environment to meet the ultimate goal of effective patient care.  相似文献   
49.
MBA alumni are exceptionally well placed to evaluate management education in terms of its real impacts on students against current, and expected, needs. This paper reports the results of a survey of graduates of one MBA course to identify which aspects of the course its graduates valued highly and the extent of the contribution of their MBA to career changes that have followed their completion of the course. The benefits of the program to graduates, in terms of relevance, knowledge gained, behaviour changed and outcomes achieved were judged to be substantial. The MBA is seen as a significant factor in career change and development.  相似文献   
50.
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