全文获取类型
收费全文 | 9960篇 |
免费 | 122篇 |
国内免费 | 7篇 |
专业分类
教育 | 7359篇 |
科学研究 | 777篇 |
各国文化 | 174篇 |
体育 | 667篇 |
综合类 | 5篇 |
文化理论 | 112篇 |
信息传播 | 995篇 |
出版年
2021年 | 73篇 |
2020年 | 129篇 |
2019年 | 211篇 |
2018年 | 283篇 |
2017年 | 304篇 |
2016年 | 286篇 |
2015年 | 213篇 |
2014年 | 260篇 |
2013年 | 2329篇 |
2012年 | 207篇 |
2011年 | 231篇 |
2010年 | 212篇 |
2009年 | 188篇 |
2008年 | 233篇 |
2007年 | 230篇 |
2006年 | 212篇 |
2005年 | 216篇 |
2004年 | 210篇 |
2003年 | 177篇 |
2002年 | 164篇 |
2001年 | 135篇 |
2000年 | 142篇 |
1999年 | 146篇 |
1998年 | 115篇 |
1997年 | 133篇 |
1996年 | 127篇 |
1995年 | 154篇 |
1994年 | 132篇 |
1993年 | 115篇 |
1992年 | 124篇 |
1991年 | 117篇 |
1990年 | 109篇 |
1989年 | 115篇 |
1988年 | 108篇 |
1987年 | 103篇 |
1986年 | 94篇 |
1985年 | 113篇 |
1984年 | 110篇 |
1983年 | 108篇 |
1982年 | 115篇 |
1981年 | 87篇 |
1980年 | 65篇 |
1979年 | 79篇 |
1978年 | 82篇 |
1977年 | 87篇 |
1976年 | 72篇 |
1975年 | 57篇 |
1974年 | 59篇 |
1973年 | 62篇 |
1971年 | 47篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
921.
In secondary schools, subjects dominate teaching and also the organizational structures. Typically, subject department heads perform a middle-management role in secondary schools and often this role is taken-for-granted and unquestioned. In this article, we examine the impact on secondary school culture and the resulting changes to practice when the department middle-management structure and roles are open to revision. We investigate the experiences of two schools that are part of a longitudinal study on reculturing and restructuring in all secondary schools in one school district in Ontario, Canada. Our research indicates that structural change initiated by school level participants is a prerequisite to real change and that structural changes preceded cultural changes. However, it is the process of creating the new structures that is the key consideration as mandating an alternative might not be facilitative of cultural change. The primary research question guiding this article is: what impact does involvement in restructuring a middle-management organizational model have on the culture of a school and the change process experienced by staff members? 相似文献
922.
923.
John Halliday 《Educational Research and Evaluation》2013,19(4):351-365
Abstract Recently in the UK, there has been an attempt to ensure quality in the education system through policies that encourage standardisation in teaching practice. In this article it is argued that quality in education systems should be promoted through diversity in practice sustained by a tradition of good teaching. It is argued that teaching is characterised by a degree of scepticism about practice that cannot be avoided through the use of standard curriculum materials, national curricula, objectives or anything else. Some implications for educational evaluation are drawn from this argument. 相似文献
924.
John M. Diaz Kevin D. Stallings Birendra KC 《Educational Research and Evaluation》2013,19(5-6):466-484
Partnership evaluation typically occurs during the final stages either to assess why a collaborative effort did not work or to identify the indicators of success. Partnerships are rarely evaluated at their incipient stage, which is a critical time to assess their potential for long-term sustainability. In this paper, we present an early-stage evaluative framework for assessing multi-institutional academic partnerships’ sustainability based on 3 dimensions: decision processes, problem orientation, and social capital. We apply the evaluative framework using case study research to the Renewable Energy Assessment (REA) Program, a workforce enhancement academic partnership that focuses on facilities and lands viability assessment. Using the evaluative framework, we identified critical elements present within and missing from the REA Program that could influence the partnership's long-term sustainability. This study demonstrates the need to conduct incipient stage and ongoing evaluations to foster partnership sustainability, and provides a framework for conducting such assessments. 相似文献
925.
926.
John K. Lannin Matthew Webb Kathryn Chval Fran Arbaugh Sarah Hicks Cynthia Taylor Rebecca Bruton 《Journal of Mathematics Teacher Education》2013,16(6):403-426
Recent research efforts (Schmidt et al. in The preparation gap: teacher education for middle school mathematics in six countries, MSU Center for Research in Mathematics and Science Education, 2007) demonstrate that teacher development programs in high-performing countries offer experiences that are designed to develop both mathematical knowledge and pedagogical knowledge. However, identifying the nature of the mathematical knowledge and the pedagogical content knowledge (PCK) required for effective teaching remains elusive (Ball et al. in J Teacher Educ 59:389–407, 2008). Building on the initial conceptual framework of Magnusson et al. (Examining pedagogical content knowledge, Kluwer, Dordrecht, pp 95–132, 1999), we examined the PCK development for two beginning middle and secondary mathematics teachers in an alternative certification program. The PCK development of these two individuals varied due to their focus on developing particular aspects of their PCK, with one individual focusing on assessment and student understanding, and the other individual focusing on curricular knowledge. Our findings indicate that these individuals privileged particular aspects of their knowledge, leading to differences in their PCK development. This study provides insight into the specific aspects of PCK that developed through the course of actual instructional practice, providing a lens for future research in this area. 相似文献
927.
This study used data from the Assessment Tools for Teaching and Learning project, which involved data on the academic performance of more than 90,000 New Zealand students in six subjects (i.e. reading, writing and mathematics in two languages). Two sub-samples of this dataset were included for detailed re-analysis to test the general applicability of the Australian model of Quality of School Life (Ainley et al. 1986) in the New Zealand context. The first sample comprised 336 year 8 students from elementary schools and the second sample consisted of 272 year 10 students from high schools. Furthermore, two structural equation models were developed and tested, expressing relationships between students’ quality of school life perceptions, students’ attitudes to mathematics, and their effects on mathematics achievement. The quality of school life questionnaires scales [Ainley and Bourke, in Res Pap Educ 7(2):107–128, 1992] were used as indicators of students’ perceptions regarding learning, teachers and peer relationships. The model proposed that perceived quality of school life would affect students’ attitudes of liking and confidence in mathematics, which would in turn affect their academic performance. After controlling for other variables in the model, students’ perception about their self-efficacy to learn mathematics was more directly related to outcomes than to perceptions of teacher quality or peer involvement. Data analyses revealed no apparent relationships of these factors to mathematics achievement. Moreover, results for both samples led to the conclusion that the perceived quality of learning is connected with ‘confidence in’ and ‘liking mathematics’, which in turn predict students’ mathematics achievement. 相似文献
928.
John E. Petrovic 《Sex education》2013,13(2):145-154
This article deals with the issue of including gay, lesbian, and bisexual (GLB) themed materials in school curricula. It is argued not only that such materials should be included but also that the more radical notion of 'positive systematic inclusion' should be followed. Positive systematic inclusion requires the positive portrayal of GLB persons in the curriculum and prohibits teachers, at least in the early school years, from expressing opinions against homosexuality. Using a recent critique of this position provided in Sex Education by John Beck as a foil, the author argues that positive systematic inclusion is required by and promotes the liberal democratic tradition. Furthermore, positive systematic inclusion represents the radicalization of the liberal democratic tradition necessary to respond adequately to legitimate criticisms from postmodernists. 相似文献
929.
John A. Clark 《Sex education》2013,13(1):23-30
This article examines the political struggle from 1945 to 1999 over the place of sex education in the New Zealand primary school. It begins with the 1945 prohibition on sex education and goes on to chart the various political, legal and community manoeuvres leading up to the introduction of the 1999 health curriculum, which includes sex education for primary schools. Along the way there have been various conflicts but for the time being an uneasy truce prevails between liberals, who achieved the introduction of sex education into the primary school curriculum, and conservatives, who managed to make pupil participation voluntary. 相似文献
930.
John Quay 《Journal of Adventure Education & Outdoor Learning》2013,13(2):142-157
Self, others and nature (environment) have been suggested over numerous decades and in various places as a way of understanding experience in outdoor education. These three elements and the relations between them appear to cover it all. But is this really the final word on understanding experience? In this paper I explore two emphases within experience expressed by Peirce that offer differing ways of understanding experience: in one emphasis self, others and nature are submerged and not discerned; in the other they appear as the three familiar and related elements. The first emphasis is phenomenological and focused on a simple whole; the other is pragmatic and concerned with a total whole (elements in a totality). The key distinction here is that between something simple (one-fold) and something total (manifold). For Heidegger the difference between these is the ontological difference, where the two differing emphases are be-ing (verb) and beings (noun); or, expressed in another way, phenomenological thinking and calculative thinking. For Dewey these two emphases are revealed as aesthetic and reflective experience, both connected via inquiry. Awareness of this difference and connection suggests that issues involving self, others and nature as elements emerge from and return to the aesthetic ways of being (or occupations) that we build through our programme design and conduct. Relations between self, others and nature are submerged within these ways of being, highlighting how our programme design and conduct does not merely concern activities (including reflective activities), but involves building ways of being. 相似文献