全文获取类型
收费全文 | 8785篇 |
免费 | 68篇 |
国内免费 | 7篇 |
专业分类
教育 | 6486篇 |
科学研究 | 728篇 |
各国文化 | 147篇 |
体育 | 526篇 |
综合类 | 6篇 |
文化理论 | 105篇 |
信息传播 | 862篇 |
出版年
2021年 | 55篇 |
2020年 | 84篇 |
2019年 | 156篇 |
2018年 | 207篇 |
2017年 | 238篇 |
2016年 | 220篇 |
2015年 | 172篇 |
2014年 | 217篇 |
2013年 | 2048篇 |
2012年 | 172篇 |
2011年 | 193篇 |
2010年 | 182篇 |
2009年 | 158篇 |
2008年 | 200篇 |
2007年 | 205篇 |
2006年 | 188篇 |
2005年 | 191篇 |
2004年 | 177篇 |
2003年 | 154篇 |
2002年 | 147篇 |
2001年 | 126篇 |
2000年 | 127篇 |
1999年 | 134篇 |
1998年 | 113篇 |
1997年 | 117篇 |
1996年 | 118篇 |
1995年 | 148篇 |
1994年 | 121篇 |
1993年 | 107篇 |
1992年 | 116篇 |
1991年 | 106篇 |
1990年 | 102篇 |
1989年 | 107篇 |
1988年 | 98篇 |
1987年 | 96篇 |
1986年 | 88篇 |
1985年 | 99篇 |
1984年 | 105篇 |
1983年 | 100篇 |
1982年 | 109篇 |
1981年 | 82篇 |
1980年 | 61篇 |
1979年 | 74篇 |
1978年 | 77篇 |
1977年 | 85篇 |
1976年 | 67篇 |
1975年 | 56篇 |
1974年 | 59篇 |
1973年 | 60篇 |
1971年 | 44篇 |
排序方式: 共有8860条查询结果,搜索用时 15 毫秒
901.
Learning & Behavior - The ability of rats to find food in three kinds of mazes (radial, parallel, antiradial) was studied. Each maze had eight goalboxes. All goals were baited at the beginning... 相似文献
902.
903.
Gilbert de Landsheere Marten Groen John Biggs John F. Willatt David Thomas Clare Burstall Robin Russell J. R. Barr Gerhard Pause Donald E. Super John B. Biggs Alan C. Purves Klaus Schleicher Herbert A. Thelen Neville Postlethwaite Börje Holmberg Kenneth Austwick Sven Hilding A Group of Scottish Physics Teachers 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1967,13(1):90-123
904.
Approaches to studying and perceptions of academic quality in a short web-based course 总被引:1,自引:0,他引:1
John T. E. Richardson 《British journal of educational technology : journal of the Council for Educational Technology》2003,34(4):433-442
Both the Course Experience Questionnaire (CEQ) and the Revised Approaches to Studying Inventory (RASI) were administered to students who were taking an introductory web‐based course in computing. The constituent structure of both questionnaires was preserved in this distinctive context, and the students’ scores on the individual scales of the CEQ and the RASI shared over 80% of their variance. Students’ perceptions of academic quality were positively associated with their adoption of desirable approaches to studying and negatively associated with their adoption of undesirable approaches. Students’ academic attainment was positively associated with their perceptions of academic quality and their adoption of a strategic approach to studying and negatively associated with their adoption of a surface approach to studying. 相似文献
905.
906.
907.
CHARACTER, CIVIC RENEWAL AND SERVICE LEARNING FOR DEMOCRATIC CITIZENSHIP IN HIGHER EDUCATION 总被引:1,自引:0,他引:1
ABSTRACT: This article explores the civic republican conception of citizenship underlying the Labour government's programme of civil renewal and the introduction of education for democratic citizenship. It considers the importance of the cultivation of civic virtue through political participation for such developments and it reviews the research into how service learning linked to character education can lead to the civic virtue of duty or social responsibility. 相似文献
908.
909.
910.
Patricia?E.?SimmonsEmail author Herb?Brunkhorst Vincent?Lunetta John?Penick Jodi?Peterson Barbara?Pietrucha 《Journal of Science Education and Technology》2005,14(2):239-252
The Science Summit reinforced a question upon which many of us in science education are focused: How can we, the science education community of researchers, practitioners, and consumers, lead policy? We include a brief review of the No Child Left Behind Act and its implications for teachers, and elaborate about one ongoing and growing effort to answer the concerns about the paucity of research expressed at the Summit. We describe a unique and growing collaboration across professional science education and science organizations and societies that focuses on the development of a research agenda. The term ‘consilience’ refers to the “jumping together of knowledge” that leads to scientific advancements, progressive, creative, fluid scientific research and intellectual capacity to move a research community toward an enlightened research agenda. A coherent research agenda enables us to specify what we know, what we need to know, and how research can be employed for creating and implementing policy. The use of a dynamic organizer (such as Pasteur’s Quadrant) for a research matrix of topics provides a possible structure for organizing and cataloging research questions, designs, findings from past studies, needed areas for research, and policy implications. Through this unique collaboration, the science education community can better focus on needs and priorities and ensure that teachers, policy makers, scientists, and researchers in education at local through national levels have an important stake in research priorities and actions. 相似文献