全文获取类型
收费全文 | 32673篇 |
免费 | 358篇 |
国内免费 | 22篇 |
专业分类
教育 | 22932篇 |
科学研究 | 3124篇 |
各国文化 | 369篇 |
体育 | 2817篇 |
综合类 | 12篇 |
文化理论 | 290篇 |
信息传播 | 3509篇 |
出版年
2021年 | 284篇 |
2020年 | 443篇 |
2019年 | 661篇 |
2018年 | 866篇 |
2017年 | 850篇 |
2016年 | 821篇 |
2015年 | 504篇 |
2014年 | 709篇 |
2013年 | 6132篇 |
2012年 | 639篇 |
2011年 | 685篇 |
2010年 | 524篇 |
2009年 | 575篇 |
2008年 | 638篇 |
2007年 | 604篇 |
2006年 | 568篇 |
2005年 | 489篇 |
2004年 | 513篇 |
2003年 | 412篇 |
2002年 | 434篇 |
2001年 | 555篇 |
2000年 | 630篇 |
1999年 | 544篇 |
1998年 | 339篇 |
1997年 | 325篇 |
1996年 | 388篇 |
1995年 | 321篇 |
1994年 | 359篇 |
1993年 | 322篇 |
1992年 | 468篇 |
1991年 | 500篇 |
1990年 | 472篇 |
1989年 | 502篇 |
1988年 | 444篇 |
1987年 | 429篇 |
1986年 | 440篇 |
1985年 | 507篇 |
1984年 | 439篇 |
1983年 | 429篇 |
1982年 | 347篇 |
1981年 | 368篇 |
1980年 | 360篇 |
1979年 | 480篇 |
1978年 | 390篇 |
1977年 | 332篇 |
1976年 | 295篇 |
1975年 | 275篇 |
1974年 | 257篇 |
1973年 | 269篇 |
1971年 | 240篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
992.
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
993.
994.
995.
Self- and peer-assessment are being used increasingly in higher education, to help assign grades to students' work and to help students to learn more effectively. However, in spite of this trend there is little in the published literature on how students view these methods. In this paper we present an analysis of the views of a large number of students (N = 233) who had just experienced self- and peer-feedback as part of one of their subjects. It is a rarely questioned commonplace in the literature that in order to gain benefit from peer and self-assessment schemes students first need training in the specific scheme being used; ideally they will play a role in devising the scheme. The intervention reported here, which involved a large (N = 233) group of students, included no such measures. The results show that students felt, nonetheless, that they benefited from the intervention. The results also present prima facie evidence that training or other measures to further involve the students in the peer and self-assessment scheme might be beneficial. Our analysis of students' views revealed eight general dimensions under which are grouped twenty higher order themes. The results both support and extend previous research and give a more detailed picture than previously available. The general dimensions found were: Difficult; Gained Better Understanding of Marking; Discomfort; Productive (including learning benefits and improved work); Problems with Implementation; Read Others' Work; Develop Empathy (with assessing staff); and, Motivation (especially motivation to impress peers). The practical implications of these findings are discussed. 相似文献
996.
Robert J. Sternberg 《High Ability Studies》2001,12(2):159-179
This article describes how giftedness can be viewed as developing expertise. The general conception of giftedness as developing expertise is outlined. Then research examples are given that, in conjunction, seem odd under traditional interpretations of abilities but that make sense as a whole in the context of the developing expertise model. It is concluded that this new model offers potential for better understanding the nature of giftedness. 相似文献
997.
998.
The authors discuss the application of solution‐focused counseling in support groups designed to help graduate students cope with the demands of writing a doctoral dissertation. 相似文献
999.
Elvira L. Arellano Tessie L. Barcenal Purita P. Bilbao Merilin A. Castellano Sharon Nichols Deborah J. Tippins 《科学教学研究杂志》2001,38(5):502-528
The purpose of this study was to investigate the potential for using case‐based pedagogy as a context for collaborative inquiry into the teaching and learning of elementary science. The context for this study was the elementary science teacher preparation program at West Visayas State University on the the island of Panay in Iloilo City, the Philippines. In this context, triple linguistic conventions involving the interactions of the local Ilonggo dialect, the national language of Philipino (predominantly Tagalog) and English create unique challenges for science teachers. Participants in the study included six elementary student teachers, their respective critic teachers and a research team composed of four Filipino and two U.S. science teacher educators. Two teacher‐generated case narratives serve as the centerpiece for deliberation, around which we highlight key tensions that reflect both the struggles and positive aspects of teacher learning that took place. Theoretical perspectives drawn from assumptions underlying the use of case‐based pedagogy and scholarship surrounding the community metaphor as a referent for science education curriculum inquiry influenced our understanding of tensions at the intersection of re‐presentation of science, authority of knowledge, and professional practice, at the intersection of not shared language, explicit moral codes, and indigenization, and at the intersection of identity and dilemmas in science teaching. Implications of this study are discussed with respect to the building of science teacher learning communities in both local and global contexts of reform. © 2001 John Wiley & Sons, Inc. J Res Sci Teach 38: 502–528, 2001 相似文献
1000.
How money matters for young children's development: parental investment and family processes 总被引:5,自引:0,他引:5
This study used data from the Panel Study of Income Dynamics and its 1997 Child Development Supplement to examine how family income matters for young children's development. The sample included 753 children who were between ages 3 and 5 years in 1997. Two sets of mediating factors were examined that reflect two dominating views in the literature: (1) the investment perspective, and (2) the family process perspective. The study examined how two measures of income (stability and level) were associated with preschool children's developmental outcomes (Woodcock-Johnson [W-J] Achievement Test scores and the Behavior Problem Index [BPI]) through investment and family process pathways. Results supported the hypothesis that distinct mediating mechanisms operate on the association between income and different child outcomes. Much of the association between income and children's W-J scores was mediated by the family's ability to invest in providing a stimulating learning environment. In contrast, family income was associated with children's BPI scores primarily through maternal emotional distress and parenting practices. Level of income was associated with W-J letter-word scores and income stability was associated with W-J applied problem scores and BPI, even after all controls were included in the models. 相似文献