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121.
Sam Hillyard 《牛津教育评论》2013,39(6):811-814
My aim in this paper is to raise the question of educational authority in terms of a philosophical and historical understanding in the context of a democratic polity. In particular, I wish to advance the view that educational authority in England is not well-founded since it resides increasingly with the Secretary of State for Education. This fails to reflect the public nature of education and also local conditions. The lack of appropriate authority contributes to many problems, the most prominent of which are the contested nature of education and schools provision and the frustrating fact that policies at national level change so frequently. Drawing on the discussion in Amy Gutmann’s Democratic Education, it examines differing conceptions of educational authority and proposes a tentative solution, which draws on the experience of the School Boards movement in England, 1870–1902. 相似文献
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This study examined how urban high-school students responded to increased academic expectations. The intervention included
increased expectations for reading and writing, collaboration, and the completion of multi-day assignments. Twenty-four students
(8 lower, 8 average, and 8 higher performers) from 4 classrooms were interviewed across a 9-week period to evaluate their
reactions to the increased expectations. While students approached lessons with learning versus performance orientations,
they were unsuccessful because they could not transfer classroom successes to their outside of school studying efforts. Their
difficulties were related to a lack of strategies, a failure to manage distractions, or an inability to monitor studying behaviors.
Discussion focuses on the difficulties among students based on performance levels and on the challenges of increasing academic
expectations within a climate of high-stakes testing. 相似文献
124.
Emma Kate Zadow Cecilia Marie Kitic Sam Shi Xuan Wu James William Fell Murray John Adams 《European Journal of Sport Science》2018,18(3):367-375
Exercise has been demonstrated to have considerable effects upon haemostasis, with activation dependent upon the duration and intensity of the exercise bout. In addition, markers of coagulation and fibrinolysis have been shown to possess circadian rhythms, peaking within the morning (0600–1200?h). Therefore, the time of day in which exercise is performed may influence the activation of the coagulation and fibrinolytic systems. This study aimed to examine coagulation and fibrinolytic responses to short-duration high-intensity exercise when completed at different times of the day. Fifteen male cyclists (VO2max: 60.3?±?8.1?ml?kg?1?min?1) completed a 4-km cycling time trial (TT) on five separate occasions at 0830, 1130, 1430, 1730 and 2030. Venous blood samples were obtained pre- and immediately post-exercise, and analysed for tissue factor (TF), tissue factor pathway inhibitor (TFPI), thrombin–anti-thrombin complexes (TAT) and D-Dimer. Exercise significantly increased plasma concentrations of TF (p?.0005), TFPI (p?.0006), TAT complexes (p?.0012) and D-Dimer (p?.0003). There was a time-of-day effect in pre-exercise TF (p?=?.004) and TFPI (p?=?.031), with 0830 greater than 1730 (p .001), while 1730 was less than 2030?h (p?=?.008), respectively. There was no significant effect of time of day for TAT (p?=?.364) and D-Dimer (p?=?.228). Power output, TT time and heart rate were not significantly different between TTs (p?>?.05); however, percentage VO2max was greater at 1730 when compared to 2030 (p?=?.04). Due to a time-of-day effect present within TF, peaking at 0830, caution should be applied when prescribing short-duration high-intensity exercise bout within the morning in populations predisposed to hypercoagulability. 相似文献
125.
Jonathan L. Brendefur Evelyn S. Johnson Keith W. Thiede Sam Strother Herb H. Severson 《Early Childhood Education Journal》2018,46(2):153-157
There is a critical need to identify primary level students experiencing difficulties in mathematics to provide immediate and targeted instruction that remediates their deficits. However, most early math screening instruments focus only on the concept of number, resulting in inadequate and incomplete information for teachers to design intervention efforts. We propose a mathematics assessment that screens and provides diagnostic information in six domains that are important to building a strong foundation in mathematics. This article describes the conceptual framework and psychometric qualities of a web-based assessment tool, the Primary Math Assessment (PMA). The PMA includes a screener to identify students at risk for poor math outcomes and a diagnostic tool to provide a more in-depth profile of children’s specific strengths and weaknesses in mathematics. The PMA allows teachers and school personnel to make better instructional decisions by providing more targeted analyses. 相似文献
126.
Bing Hiong Ngu Alexander Seeshing Yeung Huy P. Phan Kian Sam Hong Hasbee Usop 《Journal of Experimental Education》2018,86(3):362-385
In an experiment, secondary students from Australia and Malaysia (n = 130) were randomly assigned to one of three approaches (equation, unitary, unitary-pictorial) to learn how to solve challenging percentage-change problems. In line with the differential types of cognitive load associated with the three approaches, the unitary-approach group outperformed both the unitary group and the equation group across Australia and Malaysia. In support of cross-cultural findings, the Malaysian students outperformed the Australian students for the equation approach but not the unitary approach nor the unitary-pictorial approach. The Australian students, in contrast, learned better with the unitary-pictorial approach. This study, overall, reveals the “gap” between the Asian and Western countries in the use of problem-solving approaches across different cultural settings. 相似文献
127.
Sam Sims 《British Educational Research Journal》2020,46(2):301-320
Teacher shortages are a recurring problem in publicly funded schools, in part because of poor retention. Working conditions in schools are an important predictor of teacher job satisfaction and retention, yet research has so far made limited headway in identifying the specific aspects of the working environment which matter. This research uses representative data on state secondary school teachers in England in 2013 to derive an unusually rich set of working conditions variables. Regression analysis is used to model the relationships between working conditions, teacher job satisfaction and turnover intentions. The results show strong associations with the nature of school leadership, whether teachers have received training in the specific subjects they are assigned to teach and scope for career progression within the school. These results are robust to checks for common source bias. The study identifies ways in which schools can improve retention. 相似文献
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