全文获取类型
收费全文 | 1371篇 |
免费 | 22篇 |
专业分类
教育 | 1107篇 |
科学研究 | 57篇 |
各国文化 | 29篇 |
体育 | 50篇 |
文化理论 | 11篇 |
信息传播 | 139篇 |
出版年
2023年 | 6篇 |
2022年 | 5篇 |
2021年 | 14篇 |
2020年 | 27篇 |
2019年 | 32篇 |
2018年 | 29篇 |
2017年 | 44篇 |
2016年 | 39篇 |
2015年 | 33篇 |
2014年 | 32篇 |
2013年 | 328篇 |
2012年 | 34篇 |
2011年 | 44篇 |
2010年 | 38篇 |
2009年 | 36篇 |
2008年 | 37篇 |
2007年 | 31篇 |
2006年 | 32篇 |
2005年 | 47篇 |
2004年 | 34篇 |
2003年 | 24篇 |
2002年 | 41篇 |
2001年 | 19篇 |
2000年 | 33篇 |
1999年 | 14篇 |
1998年 | 11篇 |
1997年 | 11篇 |
1996年 | 25篇 |
1995年 | 13篇 |
1994年 | 22篇 |
1993年 | 27篇 |
1992年 | 18篇 |
1991年 | 26篇 |
1990年 | 14篇 |
1989年 | 11篇 |
1988年 | 15篇 |
1987年 | 9篇 |
1986年 | 13篇 |
1985年 | 11篇 |
1984年 | 8篇 |
1983年 | 14篇 |
1982年 | 6篇 |
1981年 | 9篇 |
1980年 | 19篇 |
1979年 | 11篇 |
1978年 | 11篇 |
1977年 | 6篇 |
1976年 | 6篇 |
1975年 | 4篇 |
1973年 | 5篇 |
排序方式: 共有1393条查询结果,搜索用时 15 毫秒
91.
Judith W. Alexander Vera Polyakova-Norwood Linda W. Johnston Patricia Christensen Renatta S. Loquist 《Distance Education》2003,24(1):41-56
Institutions of higher education acknowledge that online learning represents a growing segment of the modern learning environment, and most students have mastered basic computer skills. However, reluctance to engage in online learning remains among both faculty and students. This article presents a case study of three schools of nursing that collaboratively developed and implemented an online undergraduate-nursing course. The article discusses the challenges that were encountered by faculty and students. The faculty used the distance education literature to address these challenges related to technological, institutional, and pedagogical aspects of online learning, as well as the recruitment and retention of online learners. Quantitative and qualitative methods were used to evaluate the effectiveness of the course. The paper concludes with suggestions to overcome the challenges of online learning, such that faculty and students receive the inherent rewards. 相似文献
92.
Marilyn P. Arnone Ruth V. Small Sarah A. Chauncey H. Patricia McKenna 《Educational technology research and development : ETR & D》2011,59(2):181-198
This paper identifies the need for developing new ways to study curiosity in the context of today’s pervasive technologies
and unprecedented information access. Curiosity is defined in this paper in a way which incorporates the concomitant constructs
of interest and engagement. A theoretical model for curiosity, interest and engagement in new media technology-pervasive learning
environments is advanced, taking into consideration personal, situational and contextual factors as influencing variables.
While the path associated with curiosity, interest, and engagement during learning and research has remained essentially the
same, how individuals tackle research and information-seeking tasks and factors which sustain such efforts have changed. Learning
modalities for promoting this theoretical model are discussed leading to a series of recommendations for future research.
This article offers a multi-lens perspective on curiosity and suggests a multi-method research agenda for validating such
a perspective. 相似文献
93.
94.
Further Reflections on an Evolutionary Theory of Socialization 总被引:1,自引:0,他引:1
In response to Maccoby's and Hinde's thoughtful commentaries, we highlight points of concurrence and disagreement. In particular, we note that mating and reproduction are affected by many factors beyond those to which our theory draws immediate attention; that the data linking socialization experiences and social structural conditions with pubertal timing are not restricted to either correlational studies or investigations of contemporaneous associations; that there may be more reason to question the theory's applicability to males than to females; that the question of whether male behave and develop the way we propose and Maccoby doubts is an empirically testable one; and that the data on relations between antecedent socialization conditions and pubertal timing and on variation in parental investment in the case of females run counter to Maccoby's doubts about the theory's applicability to females. Attention is drawn to the potential benefits of asking questions about proximal and ultimate causation simultaneously, and thus the need for child developmentalists to think both about the how and why of development. 相似文献
95.
K. Patricia Cross 《高等教育研究与发展》1987,6(2):99-108
The role of higher education has changed in the United States. It has become a learning society where egalitarian pressures for equal opportunities led to the expansion of educational services to broader and more representative segments of society. Five propositions illustrate the current pressures for change. (1) Institutions of higher education no longer enjoy a monopoly on the provision of educational services. The learning society has given higher education new competition for the growing adult market. (2) The roles of education providers are increasingly blurred. (3) Higher education no longer has the full‐time commitment of students or of faculty. (4) Lifelong learning has become a lifelong necessity for almost everyone, which demands flexibility and responsiveness to change on the part of higher education. (5) A change is needed in the methods of teaching and learning to accommodate adult learners and to provide for the long‐ range needs of the learning society. 相似文献
96.
Steven R. Wilson Patricia E. Gettings Lisa M. Guntzviller Elizabeth A. Munz 《Journal of Applied Communication Research》2013,41(4):409-431
Although scholars and service providers typically assume that parental self-efficacy (PSE) facilitates sensitive parenting, this study finds that the association between PSE and observer ratings of parents' sensitivity during free play actually is curvilinear. Parents (33 mothers, 5 fathers) from an intergenerational learning program serving low-income families completed the Self-Efficacy for Parenting Tasks Index and were videotaped during a 15-minute play period with their infant/toddler at program entry. Parents' self-reported PSE is positively, albeit weakly, associated with observer ratings of parental sensitivity from low to moderate levels of self-efficacy but inversely associated with sensitivity from moderate to high self-efficacy. Qualitative analyses show that mothers who report high PSE but are rated as low in sensitivity introduce toys when their child is already engaged, restrict their child's access to toys, physically manipulate their child, and violate their child's proximal space. Parenting education programs need to develop strategies for reaching parents who enter with high levels of confidence but lack knowledge of competent parenting practices. 相似文献
97.
C. Thomas Gooding J. Nathan Swift Robert E. Schell Patricia R. Swift James H. McCroskery 《科学教学研究杂志》1990,27(8):789-801
This study described the relationship of 38 variates to achievement in high school biology and chemistry classes. Forty-four teachers prepared audio tape recordings of discussions throughout a nine-month period. Equal-sized groups received treatment consisting of wait time feedback and/or supportive intervention, a form of peer coaching. Other variables were initial measures, which included the variates of class size and previous science grade, pre- and posttest scores on student attitudes and perceptions, and prediscourse and discourse analyses, which included the variates of wait times, actions, and response durations. While previous research has shown that wait time feedback and supportive intervention are effective means of changing teacher behavior, the results of the present study revealed that previous student achievement and the attitudes of students accounted for 70% of the variation in the final examination scores (New York State Regents) on the basis of only the first three weeks of data collection on the variables assessed. Generally, little emphasis on higher-level thinking, wait time, or problem solving was found at the beginning of the school year, and only minimal changes resulted from the application of the treatment variables. Pressures for content coverage and preparation for externally imposed statewide examinations that emphasize memory-level learning augured against the changes that the independent variables were designed to produce. 相似文献
98.
99.
Steven Carnaby Patricia Lewis Di Martin John Naylor David Stewart 《British Journal of Special Education》2003,30(4):187-193
Transition into adulthood has been identified as a critical period in the lives of young people with learning disabilities, with national guidance and legislation emphasising the role of participation and inclusion as central to the transition process. In this article, Steven Carnaby, a clinical psychologist working with adults with learning disabilities in London and a lecturer in learning disability at the Tizard Centre, University of Kent; Patricia Lewis, head of the sixth form and SENCo; Di Martin, senior teacher and former SENCo; John Naylor, deputy head of the sixth form and head of arts; David Stewart OBE, headteacher, all from the Shepherd School, Nottingham, report the outcomes of a small-scale case study exploring these issues. The project ran for four years and, in Phase 1, evaluated the ways in which students with learning disabilities were involved in their transition review meetings as they entered their final year at school. This first phase found that many students were excluded from meaningful discussion in their planning meetings, highlighting students with more severe disabilities as being more vulnerable to exclusion. After a series of recommendations were made for improving practice in terms of inclusion and participation, Phase 2 of the study assessed ways in which practice in these areas had improved. The school had developed more individualised ways of working using person-centred techniques to enhance meaning for students. At the close of this article, the authors summarise these improvements and propose further strategies for enhancing the participation process. 相似文献
100.