排序方式： 共有126条查询结果，搜索用时 296 毫秒
21.
This paper adopts the technique of [DiNardo, Fortin and Lemieux (1996). Labour market institutions and the distribution of wages 1973–1992: A semiparametric approach. Econometrica, 64(5), 1001–1044.] to decompose differences in the distribution of PISA reading scores in Canada, and assesses the relative contribution of differences in the distribution of “class size” and time-in-term, other school factors and student background factors. Class size and time-in-term are both important school choice variables and we examine how provincial achievement differences would change if the Alberta distribution of class size and time-in-term prevailed in the other provinces. Results differ by province, and for provinces where mean achievement gaps would be lower, not all students would benefit. 相似文献
22.
23.
Darren Deering 《Tertiary Education and Management》2018,24(2):115-127
The use of corporate management tools in universities has been widely critiqued in recent decades, as it is viewed as undermining academic goals and promoting marketization and corporatization. Responsibility center budgeting (RCB) is one popular management tool that has been decried as promoting market logics, internal competition and institutional fragmentation. This comparative case study investigated four North American universities that employed RCB for several years, to investigate the relationship between unit autonomy and coordination. Site visits and interviews with key informants were conducted at the four universities, supplemented by document analysis. The analysis identifies widely different experiences between two sets of universities. Findings show that the ability of the central administration to promote vertical coordination is critical to mitigating the adverse consequences of RCB. 相似文献
24.
Darren C. Treasure Paul J. Carpenter Keith T.D. Power 《Journal of sports sciences》2013,31(8):571-577
The recent professionalization of rugby union makes it an excellent achievement context in which to examine the relationship between achievement goal orientations and the perceived purposes of sport as a function of competitive standard. During the 1996–97 season, 73 professional and 106 amateur rugby players in England completed a series of questionnaires assessing their achievement goal orientations, beliefs about the purposes of rugby and demographic information. The results of a canonical correlation analysis revealed a conceptually coherent relationship between achievement goal orientations and purposes of rugby. Specifically, a high ego/ moderate task orientation was positively related to fitness, aggression and financial remuneration as significant purposes of rugby. Professional players scored higher on those purposes of rugby related to aggression, financial remuneration and fitness, but lower on sportspersonship than amateur players. Professional players also reported higher task and ego goal orientations than amateur players. The findings are discussed in terms of the differences in lifestyle and motivation of professional and amateur rugby union players. 相似文献
25.
26.
Cher P. Lim Darren Nonis John Hedberg 《British journal of educational technology : journal of the Council for Educational Technology》2006,37(2):211-231
Based on the exploratory study of a 3D multiuser virtual environment (3D MUVE), known as Quest Atlantis (QA), in a series of Primary Four (10‐ to 11‐year‐olds) Science lessons at Orchard Primary School in Singapore, this paper examines the issues of learning engagement and describes the socio‐cultural context of QA's implementation. The students and teacher were observed during the lessons, interviewed after, and the completed quests were analysed to determine the level of engagement achieved. A pre‐ and posttest on the Science concepts covered was also administered. A seven‐level taxonomy of engagement was used to provide the study with a more holistic perspective of engagement, together with the attempt to concretise the element of engagement into observable traits. Although there was a significant improvement of the posttest over the pretest, the level of engagement of the students was low (between 3 and 4). The lack of engagement might be a result of the distractions in the 3D MUVE, the students’ difficulty with language used in the QA, their lack of computer competency for QA tasks, and/or their inability to complete the quests’ section on reflections. The biggest challenges to the integration of QA into the Science curriculum were the interdependent issues of time (or lack of it) and ‘buy‐in’ by the school and parents. 相似文献
27.
The onset of exercise facilitates an improvement in psychomotor performance until the second ventilatory threshold, after which performance is reduced. This inverted-U relationship appears valid for incremental and steady-state exercise, however, not for intermittent exercise. This study examined changes in psychomotor performance of team sport officials during a laboratory-based match simulation. Twelve elite Australian football (n = 5) and rugby league (n = 7) officials (32.5 ± 5.5 years; 180.0 ± 6.8 cm; 78.8 ± 7.6 kg) completed the match simulation on a non-motorised treadmill. Physiological measures were routinely taken, while psychomotor performance was assessed using the Eriksen flanker task (multiple-choice response time). Significant reductions (P < 0.05) were observed in distance covered and high-speed running during the second half when compared to the first. No significant differences (P > 0.05) in psychomotor performance at different time points were observed. Response time was significantly improved when running above 65% of maximal sprinting speed (P < 0.01). This data questions the application of the inverted-U hypothesis for intermittent exercise and suggests that the short high-intensity efforts may not result in the same physiological events that limit psychomotor performance during sustained high-intensity exercise. More so, the high-intensity efforts during the match protocol appeared to promote psychomotor performance during the intermittent exercise. 相似文献
28.
29.
This article aims to explain the role principals play in the variation in academic achievement between secondary schools in Hong Kong. The article draws on survey data from 179 key staff and 2,037 students from 42 schools. The study uses 2 analytical approaches. First, it employs classification and regression tree analysis (CART). This was used to sort out the most significant leadership practices associated with student achievement. Second, based on first-stage analysis, the study further explores the effects of leadership practices on academic achievement using hierarchical linear modelling (HLM). Results indicate that transparent and efficient communication structures as managed by principals explained approximately 12% of between-schools variation in academic achievement. Leadership practices related to quality assurance and accountability and resource management also contributed to explaining between-schools variation in academic achievement, yet they had negative effects on student achievement. Implications for research and practice are discussed. 相似文献
30.
The literature suggests that peer assessment contributes to the development of student learning and promotes ownership of
assessment processes. These claims emerge from research conducted primarily in Western contexts. This exploratory paper reports
on the perspectives that a class of Hong Kong primary school students and their teachers have on their engagement with peer
assessment. It draws on data collected through extensive interviews and classroom observations from a 2-year case study. The
findings indicate that student perceptions about the usefulness of peer assessment follow from their perspectives on quality
of peer feedback, peer language proficiency, and the novelty or repetitiveness of its processes. Teachers and students also
viewed peer assessment as assuming a wider role in preparing for examinations and future secondary schooling. A key implication
is that assessment practices are deeply cultural and, in test-dominated settings, peer assessment may have most potential
when explicit links are drawn with preparation for summative assessment. 相似文献