全文获取类型
收费全文 | 12912篇 |
免费 | 96篇 |
国内免费 | 18篇 |
专业分类
教育 | 8887篇 |
科学研究 | 1531篇 |
各国文化 | 90篇 |
体育 | 1081篇 |
综合类 | 6篇 |
文化理论 | 199篇 |
信息传播 | 1232篇 |
出版年
2021年 | 71篇 |
2020年 | 126篇 |
2019年 | 183篇 |
2018年 | 919篇 |
2017年 | 933篇 |
2016年 | 675篇 |
2015年 | 196篇 |
2014年 | 227篇 |
2013年 | 1706篇 |
2012年 | 283篇 |
2011年 | 495篇 |
2010年 | 461篇 |
2009年 | 301篇 |
2008年 | 376篇 |
2007年 | 501篇 |
2006年 | 163篇 |
2005年 | 228篇 |
2004年 | 279篇 |
2003年 | 257篇 |
2002年 | 166篇 |
2001年 | 160篇 |
2000年 | 172篇 |
1999年 | 155篇 |
1998年 | 73篇 |
1997年 | 83篇 |
1996年 | 109篇 |
1995年 | 77篇 |
1994年 | 95篇 |
1993年 | 87篇 |
1992年 | 153篇 |
1991年 | 146篇 |
1990年 | 137篇 |
1989年 | 136篇 |
1988年 | 115篇 |
1987年 | 118篇 |
1986年 | 138篇 |
1985年 | 134篇 |
1984年 | 108篇 |
1983年 | 129篇 |
1982年 | 111篇 |
1981年 | 105篇 |
1980年 | 93篇 |
1979年 | 166篇 |
1978年 | 110篇 |
1977年 | 109篇 |
1976年 | 105篇 |
1975年 | 80篇 |
1974年 | 90篇 |
1972年 | 70篇 |
1971年 | 70篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
151.
152.
153.
Philip G Barker Harry Yeates 《British journal of educational technology : journal of the Council for Educational Technology》1981,12(2):158-175
Education is intimately associated with communication, and so may utilize any technology that is able to support a process that enables information to be transferred from one location to another. This paper describes the meaning of the term multi-media data base and presents a model of its potential role in aiding message creation for the purposes of communicating educational material using many parallel channels. Some of the problems associated with the implementation of such systems are outlined. 相似文献
154.
John G. Paterson Carl A. Blashko 《International journal for the advancement of counseling》1985,8(1):25-30
The authors are co-hosts of a popular open line radio show in Western Canada. In this article the term media counseling is explored and strategies in bringing expertise from the fields of Psychology and Psychiatry to the public are outlined. The authors have been convinced of the value of their approach, and outline purposes, as well as providing data relevant to this radio show That's Living. 相似文献
155.
A cowse‐integrated programme of library instruction has been developed for the School of Civil Engineering at the Queensland University of Technology, Australia; library instruction being one of the means selected to improve the research efforts of fourth year project students. The programme has been developed through consultation between the Civil Engineering Research Project Coordinator and the Civil Engineering Reference Librarian. Its aims are derived from those established for the fourth year research projects. Attention is focussed on the nature of the programme and the impact of instruction on fourth year research project students. Students who had received extended library instruction were compared with students from the previous year. Evidence suggests that the instruction has improved the information seeking behaviour of the students and their literature reviews. 相似文献
156.
David D. Williams Joseph B. South Stephen C. Yanchar Brent G. Wilson Stephanie Allen 《Educational technology research and development : ETR & D》2011,59(6):885-907
This study employed a qualitative research design to investigate how instructional designers use evaluation in everyday design
practice. While past research has examined how designers spend their time, how they generally make decisions, and expert-novice
differences, little attention has been paid to use of context, input, process, or product evaluation, from the perspective
of practicing designers. Based on interviews of practitioners, our findings included ten themes regarding how designers use
evaluation to improve their products. While these results substantiate to some degree the claim that practitioners believe
clients will not pay for formal evaluations, they also suggest that practitioners use evaluation in important but less formal
ways. Other conclusions regarding the role of evaluation in design are provided and future directions for training and research
are discussed. 相似文献
157.
Radio is migrating to digital transmission, expanding its offerings to include captioning for individuals with hearing loss. Text display radio requires a large amount of word throughput with minimal screen display area, making good user interface design crucial to its success. In two experiments, we presented hearing, hard-of-hearing, and deaf consumers with National Public Radio stories converted to text and examined their preferences for and reactions to midsized and small radio text displays. We focused on physical display attributes such as text color, font style, line length, and scrolling type as well as emergency alert messages and emergency prompts for drivers, announcer identification schemes, and synchronization of audio and text. Results suggest that midsized, Global Positioning System (GPS)-style displays were well liked, synchronization of audio and text was important to comprehension and retrieval of story details, identification of announcers was served best with a combination of name change in parenthesis and color change, and a mixture of color and flashing symbols was preferred for emergency alerting. 相似文献
158.
Part II of “Reclaiming Kindergarten” continues the discussion related to responding to the crisis in today’s kindergarten.
In Part II, two policy questions are posed, the answers to which seek to respond to this continuing crisis. The questions
center on issues related to engaging families in kindergarten and the need to consider a new early childhood paradigm where
kindergarten is part of a continuous and seamless educational experience spanning prekindergarten through third grade. As
in Part I, examples of classroom practice are used to illustrate the effective implementation of these principles in a kindergarten
classroom. 相似文献
159.
It may be concluded that female administrators are perceived as being more adept than their male counterparts for leading innovation in schools and leveraging resources into productive outputs. It may be concluded that both genders of administrators perceive such efforts similarly. The only two skills where gender is significant are the two eornpetencies identified as being alert for new opportunities and synthesizing ideas into focused projects. For the other eight skills indicated in the survey, gender did not play a significant role in such perceptions. 相似文献
160.
Michael R. Olneck 《Asia Pacific Education Review》2011,12(4):675-690
Multicultural policy in South Korea faces variants of challenges endemic to multiculturalism. These challenges are “dilemmas
of difference,” “variable terms of inclusion,” and “legitimacy.” In Korea, these challenges arise in a setting in which ethnic
diversity is of relatively recent origin, an ideology of ethnic homogeneity is prevalent, and official multicultural policy
is limited in its reach to those who are designated as “multicultural families,” that is families in which one spouse is Korean
and the other an immigrant, usually the wife, and their offspring. The exclusion of migrant workers and their families from
Korea’s multicultural framework poses a core contradiction in Korean multicultural policies. This contradiction must be resolved
if multiculturalism in education and other spheres is to promote equality and provide a foundation for national integration
on terms that are equitable to the diverse constituents of Korean society. Inevitably, this will require a redefinition of
what it means to “be Korean.” Even if multicultural policies fall short in their immediate effects on those toward whom they
are directed, multiculturalism represents a significant shift in the discourse of Korean identity and will be terrain on which
the status of diverse groups in Korea will be contested. 相似文献