全文获取类型
收费全文 | 338篇 |
免费 | 3篇 |
专业分类
教育 | 219篇 |
科学研究 | 50篇 |
各国文化 | 4篇 |
体育 | 41篇 |
文化理论 | 6篇 |
信息传播 | 21篇 |
出版年
2023年 | 2篇 |
2022年 | 7篇 |
2021年 | 7篇 |
2020年 | 12篇 |
2019年 | 25篇 |
2018年 | 16篇 |
2017年 | 12篇 |
2016年 | 20篇 |
2015年 | 8篇 |
2014年 | 15篇 |
2013年 | 86篇 |
2012年 | 15篇 |
2011年 | 18篇 |
2010年 | 15篇 |
2009年 | 11篇 |
2008年 | 7篇 |
2007年 | 4篇 |
2006年 | 9篇 |
2005年 | 2篇 |
2004年 | 3篇 |
2002年 | 3篇 |
2001年 | 3篇 |
2000年 | 2篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1997年 | 4篇 |
1995年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1990年 | 4篇 |
1989年 | 4篇 |
1988年 | 1篇 |
1987年 | 3篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 2篇 |
1983年 | 2篇 |
1982年 | 2篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1974年 | 2篇 |
1847年 | 1篇 |
排序方式: 共有341条查询结果,搜索用时 15 毫秒
241.
This article undertakes a comparison of competency-based training (CBT) systems in a number of countries with the purpose of drawing lessons to support Ghana and other countries in the process of CBT implementation. The study focuses on recognition of prior learning and involvement of industry since these features seem crucial in achieving employability. The study shows that industry is involved in the training activities. However, recognition of prior learning (RPL) requires innovative techniques, such as e-portfolio and on-line facility, to provide greater awareness and quality information to assist learners to produce work-related evidence. Performance criteria in RPL assessment must cover situational contexts and contingency management skills to enhance flexibility and adaptable labour force in the event of changes in workplace practices. 相似文献
242.
We propose a novel theoretical framework for knowledge transfer that consists of constructing a representation of context, generating a solution, and evaluating whether the solution makes sense given that context. Sense-making and satisficing processes determine when the transfer cycle begins and ends, and the classical mechanisms of transfer (identical rules, analogy, knowledge compilation, and constraint violation) are triggered under different representations of context. We use this framework to interpret student transfer behaviors with examples from the literature in the domains of physics and mathematics. We view this framework as a research tool to explore the dynamic nature and complexity of transfer by highlighting critical features and issues that a complete model of transfer must address. We describe how the framework relates to the classical and recent alternative approaches to understanding transfer and discuss the implications for theory development and instruction. 相似文献
243.
Jose Luis Bernal 《教育政策杂志》2013,28(6):779-792
This paper is part of a research project into parental choice, social class and market forces carried out by a team in Zaragoza (Spain). The main objective was to evaluate parents’ choice of school and the consequences this may produce in terms of social exclusion and inequality. Additionally, our aim was to determine whether certain populations, ethnic minorities, economically disadvantaged groups and immigrants, are concentrated in the same schools. The methodology was ethnographic. We studied 13 private and public schools in Zaragoza, in which 40 students carried out research for 5 months, using interviews, observations and document analysis. The interviews were fully transcribed and analysed using a Straussian methodology. We found three micro‐markets, varying according to different socio‐cultural factors, that share the patterns of an ‘old and stable’ market. This kind of market does not work strictly under the rules of the marketplace, where there is tough competition between schools. However, its outcomes are similar. This ‘old and stable’ market is a mechanism of social class reproduction. The middle and upper classes go to private schools, while ethnic minorities, economically disadvantaged groups and immigrants attend the public sector. The parents’ expectations, experiences and ideology play a key role in the marketplace, as well as in the several micro‐markets. Middle class families have more chances to choose a school, due to greater resources and cultural status. Among several conclusions I emphasize that a market system is not necessary for social inequalities to take place. It will occur when the possibility of choice arises. The middle class are favoured under current circumstances, while the working class are disadvantaged. What are the prospects of disadvantaged classes if a market system is developed, with full freedom of choice being promoted and no compensatory actions carried out? Everybody would have the same rights, but would everyone enjoy the same conditions or possibilities? It is possible to predict that the struggle between a public education monopoly and a market system will produce greater differences between social classes. In fact, these policies could provoke a decline of the public school in Spain. 相似文献
244.
Joe L. Lott II. Jose Hernandez Joe P. King Tiffany Brown Ismael Fajardo 《Research in higher education》2013,54(8):895-929
Using data from the Baccalaureate and Beyond Longitudinal Study (B&B:93/03) of College Graduates, we use structural equation modeling to model the relationships between college major, values held in college, collegiate community service participation, and the post-college political participation of college graduates by public versus private institutions. We use Holland’s Theory of person-environment fit as lens to understand differences in political participation across majors and institutional contexts. Over a 10-year period immediately after receiving the baccalaureate, we find that choice of major and individual values are differentially associated with post-college political participation for private institution graduates when compared to the counterparts at public institutions. We relate our findings to extant literature that highlights the differences in institutional characteristics between public and private colleges and socialization patterns of undergraduates that may inform differences in post-college political participation. Implications for future research are also offered. 相似文献
245.
Mark Lusk Silvia Chavez Baray Jose Palomo Norma Palacios 《Journal of Teaching in Social Work》2013,33(4):443-453
We have developed a new graduate elective in the MSW degree program called Evaluación e Intervención en Español (Assessment and Intervention in Spanish). This class, taught entirely in Spanish, is designed to train Spanish-speaking MSW students in culturally and linguistically competent clinical practice with Hispanic clients. In this case study, we summarize the course. 相似文献
246.
Jose Felipe Martinez Pete Goldschmidt David Niemi Eva L. Baker Roxanne M. Sylvester 《Educational Assessment》2013,18(3-4):267-282
We conducted generalizability studies to examine the extent to which ratings of language arts performance assignments, administered in a large, diverse, urban district to students in second through ninth grades, result in reliable and precise estimates of true student performance. The results highlight three important points when considering the use of performance assessments in large-scale settings: (a) Rater training may significantly impact reliability; (b) simple rater agreement indices do not provide enough information to assess the reliability of inferences about true student achievement; and (c) assessments adequate for relative judgments of student performance do not necessarily provide sufficient precision for absolute criterion-referenced decisions. 相似文献
247.
248.
Jonatan R. Ruiz Gustavo Silva Norton Oliveira José C. Ribeiro Jose F. Oliveira Jorge Mota 《Journal of sports sciences》2013,31(9):899-906
Abstract We assessed the agreement between maximal oxygen consumption ([Vdot]O2max) measured directly when performing the 20-m shuttle run test and estimated [Vdot]O2max from five different equations (i.e. Barnett, equations a and b; Léger; Matsuzaka; and Ruiz) in youths. The 20-m shuttle run test was performed by 26 girls (mean age 14.6 years, s = 1.5; body mass 57.2 kg, s = 8.9; height 1.60 m, s = 0.06) and 22 boys (age 15.0 years, s = 1.6; body mass 63.5 kg, s = 11.5; height 1.70 m, s = 0.01). The participants wore a portable gas analyser (K4b2, Cosmed) to measure [Vdot]O2 during the test. All the equations significantly underestimated directly measured [Vdot]O2max, except Barnett's (b) equation. The mean difference ranged from 1.3 ml · kg?1 · min?1 (Barnett (b)) to 5.5 ml · kg?1 · min?1 (Léger). The standard error of the estimate ranged from 5.3 ml · kg?1 · min?1 (Ruiz) to 6.5 ml · kg?1 · min?1 (Léger), and the percentage error ranged from 21.2% (Ruiz) to 38.3% (Léger). The accuracy of the equations available to estimate [Vdot]O2max from the 20-m shuttle run test is questionable at the individual level. Furthermore, special attention should be paid when comparisons are made between studies (e.g. population-based studies) using different equations. The results of the present study suggest that Barnett's (b) equation provides the closest agreement with directly measured [Vdot]O2max (cardiorespiratory fitness) in youth. 相似文献
249.
Abstract Thirty national level female fencers were studied with the Cattell 16 Personality Factor Questionnaire and the Edwards Personal Preference Study to determine if there were distinct personality traits characteristic of champion level female fencers and if there was any correlation between personality traits and level of achievement in the 1968 National Championship. A definite fencer's personality emerged when they were compared with the national norms. In general, the competitive fencer may he described as a very reserved, self-sufficient, autonomous individual with a below-average desire for affiliation and nurturance. She has a strong need to be the very best and is an intelligent, creative, experimenting, and imaginative person. She also tends to be assertive and aggressive. An analysis of variance revealed that only one personality factor would differentiate levels of achievement. The top level competitor was significantly more dominating than the low level competitor. 相似文献
250.
Dimitrios Draganidis Athanasios Chatzinikolaou Athanasios Z. Jamurtas Jose Carlos Barbero Dimitrios Tsoukas Apostolos Spyridon Theodorou 《Journal of sports sciences》2013,31(7):714-722
Abstract The purpose of this study was to determine the recovery rate of football skill performance following resistance exercise of moderate or high intensity. Ten elite football players participated in three different trials: control, low-intensity resistance exercise (4 sets, 8–10 repetitions/set, 65–70% 1 repetition maximum [1RM]) and high-intensity resistance exercise (4 sets, 4–6 repetitions/set, 85–90% 1RM) in a counterbalanced manner. In each experimental condition, participants were evaluated pre, post, and at 24, 48, 72 h post exercise time points. Football skill performance was assessed through the Loughborough Soccer Passing Test, long passing, dribbling, shooting and heading. Delayed onset muscle soreness, knee joint range of motion, and muscle strength (1RM) in squat were considered as muscle damage markers. Blood samples analysed for creatine kinase activity, C-reactive protein, and leukocyte count. Passing and shooting performance declined (P < 0.05) post-exercise following resistance exercise. Strength declined post-exercise following high-intensity resistance exercise. Both trials induced only a mild muscle damage and inflammatory response in an intensity-dependent manner. These results indicate that football skill performance is minimally affected by acute resistance exercise independent of intensity suggesting that elite players may be able to participate in a football practice or match after only 24 h following a strength training session. 相似文献