全文获取类型
收费全文 | 36892篇 |
免费 | 527篇 |
国内免费 | 82篇 |
专业分类
教育 | 26854篇 |
科学研究 | 2988篇 |
各国文化 | 367篇 |
体育 | 2673篇 |
综合类 | 75篇 |
文化理论 | 259篇 |
信息传播 | 4285篇 |
出版年
2022年 | 210篇 |
2021年 | 374篇 |
2020年 | 549篇 |
2019年 | 795篇 |
2018年 | 1113篇 |
2017年 | 1216篇 |
2016年 | 1136篇 |
2015年 | 703篇 |
2014年 | 957篇 |
2013年 | 7194篇 |
2012年 | 946篇 |
2011年 | 1025篇 |
2010年 | 833篇 |
2009年 | 800篇 |
2008年 | 875篇 |
2007年 | 844篇 |
2006年 | 808篇 |
2005年 | 714篇 |
2004年 | 590篇 |
2003年 | 540篇 |
2002年 | 573篇 |
2001年 | 724篇 |
2000年 | 638篇 |
1999年 | 593篇 |
1998年 | 344篇 |
1997年 | 358篇 |
1996年 | 400篇 |
1995年 | 337篇 |
1994年 | 346篇 |
1993年 | 314篇 |
1992年 | 483篇 |
1991年 | 474篇 |
1990年 | 512篇 |
1989年 | 491篇 |
1988年 | 441篇 |
1987年 | 403篇 |
1986年 | 411篇 |
1985年 | 472篇 |
1984年 | 423篇 |
1983年 | 402篇 |
1982年 | 313篇 |
1981年 | 324篇 |
1980年 | 292篇 |
1979年 | 401篇 |
1978年 | 352篇 |
1977年 | 289篇 |
1976年 | 268篇 |
1975年 | 224篇 |
1974年 | 209篇 |
1973年 | 240篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
Jioanna Carjuzaa J. Kay Fenimore-Smith Ethlyn Davis Fuller William A. Howe Eileen Kugler Arcenia P. London 《Multicultural Perspectives》2013,15(1):35-40
In 2004, a professional delegation of multicultural educators visited the People's Republic of China to explore how diversity issues are addressed and how students are prepared for entry into the international workforce. The delegation, sponsored by the People to People Ambassador Programs, observed numerous parallels to the American system of education, including the challenge of providing equity for students of minority cultures, especially those in poor rural areas, and the conflict between modernization and preservation of cultural heritage. 相似文献
992.
Made in America: Immigrant Students in Our Public Schools. Laurie Olsen, New York: The New Press, 1997, 276 pages, $25.00 (hardcover), ISBN 1–5658–4400–9, and $14.95 (softcover), ISBN 1–5658–4471–8. The Power of Their Ideas: Lessons for America From a Small School in Harlem. Deborah Meier, Boston: Beacon Press, 1995, 190 pages, $12.00 (softcover). ISBN 0–8070–3111–9. Yesterday, Today & Tomorrow: Meeting the Challenge of Our Multicultural America & Beyond. Paul D. Christiansen and Michelle Young, San Francisco: Gaddo Gap Press, 1996, 376 pages, $29.95 (softcover). ISBN 1–8801–9218–7. 相似文献
993.
994.
995.
996.
997.
Mario F. Letelier José A. Herrera Andrea M. Canales Rosario Carrasco Lorena L. López 《European Journal of Engineering Education》2003,28(3):275-286
Results are reported in this paper from a study aimed at evaluating significant competencies in final-year students of some engineering programmes in Chile. The study was carried out by a group of eight universities that were interested in exploring ways to assess learning outcomes such as those demanded by the recent Chilean accreditation system. The authors actively participated in all stages of the study, contributing directly to the design, application and results evaluation of some tests. A sample of 150 students was tested, under conditions that guaranteed the comparability of results. In this paper the authors present results relating to the evaluation of effective communication. The study was backed up by a conceptual model and some hypotheses that are explained and discussed in this work. 相似文献
998.
999.
1000.
Jeannette A. Colyvas 《Research Policy》2007,36(4):456-476
The formation of Stanford University's technology transfer program in the life sciences is analyzed from 1968 to 1982. The program evolved from multiple models based on divergent definitions of invention, inventor, rewards, and university-industry boundaries. The eventual program that emerged proved to be widely emulated. The norms of the academy shaped the uses of resources and the conditions of their appropriation. In turn, the currency of industrial science prompted the rethinking of academic norms. The analysis offers insight into the early stages of institutionalization, as the ambiguity of important categories and flexibility of policies were transformed into organizational routines. Today's ‘settled’ outcomes are the product of highly divergent practices. 相似文献