全文获取类型
收费全文 | 577篇 |
免费 | 3篇 |
专业分类
教育 | 455篇 |
科学研究 | 35篇 |
各国文化 | 6篇 |
体育 | 41篇 |
文化理论 | 1篇 |
信息传播 | 42篇 |
出版年
2022年 | 2篇 |
2021年 | 5篇 |
2020年 | 8篇 |
2019年 | 16篇 |
2018年 | 17篇 |
2017年 | 20篇 |
2016年 | 26篇 |
2015年 | 18篇 |
2014年 | 14篇 |
2013年 | 132篇 |
2012年 | 20篇 |
2011年 | 18篇 |
2010年 | 14篇 |
2009年 | 23篇 |
2008年 | 13篇 |
2007年 | 12篇 |
2006年 | 15篇 |
2005年 | 12篇 |
2004年 | 8篇 |
2003年 | 15篇 |
2002年 | 6篇 |
2001年 | 13篇 |
2000年 | 20篇 |
1999年 | 11篇 |
1998年 | 7篇 |
1997年 | 6篇 |
1996年 | 12篇 |
1995年 | 6篇 |
1994年 | 9篇 |
1993年 | 10篇 |
1992年 | 9篇 |
1991年 | 9篇 |
1990年 | 5篇 |
1989年 | 6篇 |
1988年 | 6篇 |
1987年 | 2篇 |
1986年 | 3篇 |
1985年 | 7篇 |
1984年 | 2篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 4篇 |
1980年 | 1篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1976年 | 3篇 |
1975年 | 1篇 |
1974年 | 1篇 |
1972年 | 3篇 |
1971年 | 1篇 |
排序方式: 共有580条查询结果,搜索用时 15 毫秒
111.
Classroom discourse patterns were examined in the morning news sessions of a primary school classroom. The effects of reducing teacher questions and increasing rates of teacher pauses, praise and directives were investigated. Child words spoken and child expansions were recorded, as well as class call‐outs and teacher control statements. Frequencies of child words spoken showed no significant changes across the phases of the study. However, reducing teacher questions and increasing teacher pauses significantly decreased child expansions, while reducing teacher questions and increasing teacher praise significantly increased child expansions. Replacing teacher questions with directives had no significant effect upon child expansions. Class call‐outs and teacher control statements showed no significant changes across the intervention phases. The results of this study suggest that, for this teacher and class, teacher questions may be decreased without adversely affecting either child utterances or class behaviour, and that replacing questions with praise may increase children's contributions — particularly in the form of verbal expansions — to morning news talks. 相似文献
112.
113.
114.
The importance of educational psychologists’ (EPs’) skills to the formulation of evidence-based educational strategies, as well as in response to learning difficulties, is demonstrated here in relation to mathematical problem solving. Initiatives to improve the link between mathematical skills from school to everyday life have drawn significantly on problem solving tasks. Through critical evaluation of research, the relevance of visualisation methods and working memory to problem solving is considered within this article. Studies suggest that differences exist in the effectiveness of particular visualisation methods, but that training can improve their utility and thereby problem solving performance. Additionally, differences between individuals and contexts can influence visualisation use, and some pupils experience specific difficulties in this area. Recommendations are made to enhance the teaching of visualisation as a strategy for problem solving, and to support those pupils with specific difficulties. 相似文献
115.
116.
117.
Tony Millett 《The Australian Educational Researcher》1993,20(3):39-50
Within a context of change from recent tertiary institution amalgamations practicing speech pathologists responded to a survey in which they were asked to predict whether individual events would happen and to show their preference for such occurrences. Of the 35 items presented, 28 indicated agreement by respondents between preference and prediction. There were only seven items where there was any conflict between prediction and preference. This would seem to indicate a profession that has a perceived high level of control over the preparation of it preservice undergraduates. There was a renewed plea for more inservice education, specialisation and a career path that takes into account higher degrees. 相似文献
118.
Georgios Andronikos Adeboye Israel Elumaro Tony Westbury Russell J. J. Martindale 《Journal of sports sciences》2016,34(12):1124-1131
Physical and psychological differences related to birthdate amongst athletes of the same selection year have been characterised as the “relative age effects” (RAEs). RAEs have been identified in a variety of sports, both at youth and adult level, and are linked with dropout of athletes and a reduction of the talent pool. This study examined the existence, mechanisms and possible solutions to RAEs using qualitative methodology. Seven experts in the field of talent identification and development were interviewed. Inductive analysis of the data showed that, while there was mixed evidence for the existence of RAEs across sports, the eradication of RAEs was attributed to controllable features of the development environment. The factors reported included the structure of “categories” used to group athletes within the sport (e.g. age, weight, size, skills), recognition and prioritisation of long-term development over “short term win focus.” Education of relevant parties (e.g. coaches, scouts, clubs) about RAEs and the nature of “talent” within a long-term context was suggested, along with careful consideration of the structure of the development environment (e.g. delayed selection, provision for late developers, focus on skills not results, use of challenge). Implications for research and practice are discussed. 相似文献
119.
Tony Kinder 《Research Policy》2003,32(3):503-523
The paper analyses the changes that an extended enterprise model of firms introduces into supply relations. After outlining the nature and characteristics of extended enterprises and the evolving nature of supply relations, the paper suggests a tool for supply network policy makers and a practical benchmarking tool for sectoral supply network management. It introduces the idea of value streams and flows and illustrates with empirical evidence from West Lothian, Scotland how and why supply networks are conduits of value and knowledge. The paper suggests how the value flow benchmarking tool may be used to approach decisions on the use of e-procurement and concludes with suggestions for further research. 相似文献
120.
John Titlestad Tony Fairlie-Clarke Mark Davie Ian Watt Stanley Grant 《Journal of sports sciences》2013,31(2):125-135
Abstract The aim of this study was to compare the physiological and psychological responses of cyclists riding on a hard tail bicycle and on a full suspension bicycle. Twenty males participated in two series of tests. A test rig held the front axle of the bicycle steady while the rear wheel rotated against a heavy roller with bumps (or no bumps) on its surface. In the first series of tests, eight participants (age 19 – 27 years, body mass 65 – 82 kg) were tested on both the full suspension and hard tail bicycles with and without bumps fitted to the roller. The second series of test repeated the bump tests with a further six participants (age 22 – 31 years, body mass 74 – 94 kg) and also involved an investigation of familiarization effects with the final six participants (age 21 – 30 years, body mass 64 – 80 kg). Heart rate, oxygen consumption ([Vdot]O2), rating of perceived exertion (RPE) and comfort were recorded during 10 min sub-maximal tests. Combined data for the bumps tests show that the full suspension bicycle was significantly different (P < 0.001) from the hard tail bicycle on all four measures. Oxygen consumption, heart rate and RPE were lower on average by 8.7 (s = 3.6) ml · kg?1 · min?1, 32.1 (s = 12.1) beats · min?1 and 2.6 (s = 2.0) units, respectively. Comfort scores were higher (better) on average by 1.9 (s = 0.8) units. For the no bumps tests, the only statistically significant difference (P = 0.008) was in [Vdot]O2, which was lower for the hard tail bicycle by 2.2 (s = 1.7) ml · kg?1 · min?1. The results indicate that the full suspension bicycle provides a physiological and psychological advantage over the hard tail bicycle during simulated sub-maximal exercise on bumps. 相似文献