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981.
Carolina Guzmán-Valenzuela Ronald Barnett 《International journal of qualitative studies in education》2019,32(5):477-492
The relationship between theory and qualitative research has been extensively examined in the literature and has emerged as a problematic matter. This debate has been driven forward mainly in Anglo-Saxon countries and has done scant justice to an understanding of these issues in regions of the South. This paper addresses this matter by drawing on a geopolitical perspective. The study here provides an analysis of 24 papers by Latin-American researchers in higher education, as included in the Web of Science between 2006 and 2015. Theories in Latin America are mainly produced in the North and exhibit two patterns: (i) critical perspectives are used to address local problems – ‘epistemic problematization’; and (ii) a nuancing of Northern theories so as to contextualize them – ‘epistemic nuancing’. Suggestions are also made for a new configuration of knowledge production in higher education studies – a model of knowledge from and for the South. 相似文献
982.
Research in Higher Education - Place-based scholarships within the College Promise movement reduce the cost of college for students in particular places and often include incentives for families to... 相似文献
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985.
Adrienne O. Wente Katherine Kimura Caren M. Walker Nirajana Banerjee María Fernández Flecha Bridget MacDonald Christopher Lucas Alison Gopnik 《Child development》2019,90(3):859-875
Extensive research has explored the ability of young children to learn about the causal structure of the world from patterns of evidence. These studies, however, have been conducted with middle-class samples from North America and Europe. In the present study, low-income Peruvian 4- and 5-year-olds and adults, low-income U.S. 4- and 5-year-olds in Head Start programs, and middle-class children from the United States participated in a causal learning task (N = 435). Consistent with previous studies, children learned both specific causal relations and more abstract causal principles across culture and socioeconomic status (SES). The Peruvian children and adults generally performed like middle-class U.S. children and adults, but the low-SES U.S. children showed some differences. 相似文献
986.
José Antonio González-Calero Ramón Cózar Rafael Villena José Miguel Merino 《British journal of educational technology : journal of the Council for Educational Technology》2019,50(6):3198-3213
The research literature on the topic of “spatial ability” reveals that it has a major influence on achievement in the fields of science, technology, engineering and mathematics. Additionally, previous studies indicate the existence of a gender gap in spatial ability in favour of males. Mental rotation, one subskill of spatial ability, is an area in which gender differences are greater. At the same time, educational robotics is seen as one of the more promising technologies in educational contexts for the future. We conducted a quasi-experimental study with 142 seven- and eight-year-old students aimed at analysing whether robotics-based instruction may produce greater learning gains on mental rotation abilities compared to traditional instruction. The intervention was developed in the context of map-reading tasks, which are part of the curricular content in Mathematics and Social Sciences at this age. The results showed that for males, the robotics-based instruction promoted a significantly greater improvement in students’ mental rotation abilities compared to the control group. By contrast, no significant differences were observed for females. Although this study provides empirical evidence of the potential of robotics-based instruction, future studies need to deeply analyse the existence of gender differences in the learning gains obtained through educational robotics. 相似文献
987.
An increasing number of scientific publications have provided data from different countries suggesting subjective well-being (SWB) continuously decreases during adolescence. A review of these publications reveals authors have used dissimilar scales in diverse countries. Using data from the international Children's Worlds project (N = 48,040), involving 15 countries, a comparative analysis was performed to determine how mean scores evolve with different SWB scales from the age of 8 onwards. The results support the hypothesis that the tendency of SWB to decrease with age starts at around 10 years of age in most countries, while also confirming that different psychometric scales display different levels of sensitivity to diverse sociocultural contexts and more than one should be used in any research on children and adolescents’ SWB. 相似文献
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Joaquín González-Cabrera Nicolás Sánchez-Álvarez Esther Calvete Ana León-Mejía Izaskun Orue Juan M. Machimbarrena 《Psychology in the schools》2020,57(1):78-90
This study created a Spanish triangulated version of the European Bullying Intervention Project Questionnaire and obtained indicators of its validity and reliability. This new tool allows researchers to triangulate and flexibly investigate the three main roles in school bullying, obtaining seven potential roles (pure victim, pure bully, pure bystander, bully/victim, victim/bystander, bully/bystander, and bully/victim/bystander). The sample was 2,068 adolescents and young adults aged 11–19 years (Mage = 14.2 ± 1.48 years old; 53.8% females). Confirmatory factor analysis indicated a good fit for the three-related-factor model and adequate reliability (ω > 0.91) in all dimensions. About 28.2% of the sample reported victimization; of whom only 2.9% were pure victims, 15.1% were victim/bystanders, and 9.8% were involved in all three roles (bully/victim/bystanders). Only 0.8% played the role of a pure bully, and 0.4% were bully/victims. The most prevalent profile was that of pure bystander (30%). These results are discussed in light of their importance for the interpretation of the prevalence of traditional bullying, and their implications for bullying assessments and interventions. 相似文献
990.
Electronic government procurement (eGP) is quickly becoming an essential piece of national e-government programs, since it enables active transparency and favors efficient vendor relationships; however, little attention has been paid to the need for periodical measurement of eGP portals' performance and goal satisfaction. Although maturity levels schemes have been proposed for other domains, most notably IT-related, to the best of our knowledge no maturity level model of eGP has been widely deployed yet. This article presents the e-Government Procurement Observatory Maturity Model (eGPO-MM), which focuses on both legal and institutional arrangements, and portals' technical aspects; the model consists of two Leverage Domains, seven Key Domain Areas, and 25 Critical Variables, which are valued with a weighted scoring system that produces quantitative indicators about portal capabilities and allows direct comparisons. The model was used to evaluate eGP portals from 14 countries in Latin America and the Caribbean; the measurements are presented, and fit well with previous rank perception, leading to a good reception by participant agencies. eGPO-MM has already allowed to identify areas for joint action and fostered knowledge-sharing among governments, including identification and dissemination of e-procurement best practices; it also established clear reference points to allow each agency to determine a roadmap to higher e-procurement maturity. 相似文献