全文获取类型
收费全文 | 795篇 |
免费 | 15篇 |
国内免费 | 2篇 |
专业分类
教育 | 663篇 |
科学研究 | 18篇 |
各国文化 | 22篇 |
体育 | 29篇 |
综合类 | 2篇 |
文化理论 | 1篇 |
信息传播 | 77篇 |
出版年
2023年 | 2篇 |
2022年 | 3篇 |
2021年 | 7篇 |
2020年 | 18篇 |
2019年 | 16篇 |
2018年 | 24篇 |
2017年 | 30篇 |
2016年 | 21篇 |
2015年 | 15篇 |
2014年 | 24篇 |
2013年 | 166篇 |
2012年 | 25篇 |
2011年 | 29篇 |
2010年 | 27篇 |
2009年 | 24篇 |
2008年 | 29篇 |
2007年 | 18篇 |
2006年 | 20篇 |
2005年 | 19篇 |
2004年 | 23篇 |
2003年 | 18篇 |
2002年 | 37篇 |
2001年 | 14篇 |
2000年 | 11篇 |
1999年 | 7篇 |
1998年 | 6篇 |
1997年 | 13篇 |
1996年 | 6篇 |
1995年 | 10篇 |
1994年 | 10篇 |
1993年 | 12篇 |
1992年 | 8篇 |
1991年 | 10篇 |
1990年 | 8篇 |
1989年 | 9篇 |
1988年 | 9篇 |
1987年 | 11篇 |
1986年 | 3篇 |
1985年 | 6篇 |
1984年 | 5篇 |
1983年 | 7篇 |
1982年 | 3篇 |
1981年 | 5篇 |
1980年 | 7篇 |
1979年 | 8篇 |
1978年 | 4篇 |
1977年 | 9篇 |
1976年 | 7篇 |
1975年 | 5篇 |
1969年 | 1篇 |
排序方式: 共有812条查询结果,搜索用时 15 毫秒
91.
Despite extensive research supporting educational acceleration for students with high academic ability, some psychologists, counselors, and educators express concerns about accelerative interventions. Such concerns often hinge on uncertainty about social acceptance, even in inclusive education settings. Research on acceleration has consistently shown benefits for students with high ability; however, there is a lack of research about grade‐based acceleration in inclusive schools. This study engaged two groups of students in group concept mapping processes to examine how they conceptualized beliefs about grade‐based acceleration in inclusive schools. First, 26 students in inclusive classes generated beliefs about grade‐based acceleration. Then they, and a group of 14 students with high ability, structured the data by sorting and rating a synthesized list of the generated beliefs. We analyzed the sorted data using multidimensional scaling and hierarchical cluster analysis. The resultant cluster maps revealed some differences and some similarities in the ways that the two groups of students conceptualized beliefs about educational acceleration. Practical implications are discussed. 相似文献
92.
James V. Hansen Lynn J. McKell Lester E. Heitger 《Information processing & management》1977,13(4):215-225
Despite the rapid growth in the use of computers in organizations, few of the resulting systems have had a significant impact on the way in which management makes decisions. Frameworks are needed which aid in understanding the structure of management information systems, toward providing focus and improving the effectiveness of systems efforts.This paper surveys recent conceptual and empirical work related to development of decision-oriented frameworks for management information systems design, particularly as related to the improving the management of organizations. 相似文献
93.
94.
Part of what has given higher education its remarkable stability in recent years has been its diversity. From the point of view of policy, there are three kinds of diversity in higher education: systemic, programmatic, and structural. Binary higher education systems, representing a form of systemic diversification, have evolved as a response to the massification of higher education. However, because of a number of factors, the perceived ideal remains the traditional university. The non‐university components of binary systems tend increasingly to resemble universities through processes of academic drift. To prevent these processes which in fact negate many of the intentions of planned diversification, social esteem and prestige must be built into all sectors which will then have an interest in preserving their individual identities. 相似文献
95.
96.
Scott D. Winnail Lynn M. Artz Brian F. Geiger Cynthia J. Petri Rebecca Bailey J. W. Mason 《Early Childhood Education Journal》2001,28(4):231-236
This study addresses the health of young children and how to safely and effectively care for children with diarrhea in the home and in early child care settings. A baseline survey showed the prevalence of oral rehydration solution (ORS) usage at last diarrhea bout to be low. An educational workshop was developed to train parents and child care professionals on how to properly manage young children with diarrhea and reduce the risk of diarrhea spread at home and in early childhood settings. Specific intervention activities are discussed and program activities, including specially designed materials for mixing homemade ORS are described. A comparison of pre- and postintervention data indicates substantial gains in knowledge among both urban and rural populations. Implications of research findings are discussed along with suggestions for future research. 相似文献
97.
98.
99.
100.
An analogy is a model drawn from one contextand used to support understanding in anothercontext. This study investigates the extent towhich analogies in instructional science booksare provided by authors. The books surveyed areavailable from commercial suppliers andintended for use in the elementary schoolclassroom with 7 to 11 year old children.Eighty texts were analysed for the presence orabsence of analogies. Forty-five of the booksoffered no analogies at all. In the remainingthirty-five books, 92 analogies were found.These were classified in line with earlier workon analogies for older students by Curtis andReigeluth (1984) and the findings arediscussed. The extent to which teachers candraw upon the analogies in such texts tosupport children's understanding isconsidered. 相似文献