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21.
Søvik  Nils  Arntzen  Oddvar  Samuelstuen  Marit 《Reading and writing》2000,13(3-4):237-255
This study addressed the relationship between four eyemovement parameters and reading speed of 20twelve-year-old children during silent and oralreading. The results indicated that each of theparameters correlated significantly with speed ofsilent reading. In fact, reading speed could bepredicted by the following variables: recognitionspan, average fixation duration, and number ofregressive saccades. Moreover, the relationshipbetween silent and oral reading speed, on one hand,and between reading fluency and reading errors in oralreading speed, on the other, was examined. The resultsindicated that in terms of reading speed, significantinterrelationships existed between silent and oralreading. Furthermore, fluency and errors wereintercorrelated phenomena, but only fluency wassubstantially related to oral reading speed.  相似文献   
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Social media is becoming more and more important as a marketing outlet for libraries. Understanding its significance, complexity, yet also its changing nature, is essential in order to productively implement social media into your library’s marketing strategy. This article will not only highlight the many benefits of this, but will also give you insight on how to get started.  相似文献   
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Sport for Development and Peace (SDP) policy-makers and practitioners continue to offer ambitious claims regarding the potential role of sport-based programs for promoting social change. Yet, it is important to put sport under a critical lens in order to develop a more balanced and realistic understanding of the role of sport in society. Whether SDP programs result in positive or negative outcomes depends on the structures and processes of the implementing organizations. Hence, SDP researchers are paying more attention to the organizational approaches of these agencies. Scholars also argue the outcomes of SDP programs depend on the relationship of these organizations with broader community education and health promotion efforts. Despite the claims of many SDP programs, little remains known about the educational goals of these programs and their relationship with broader educational efforts. Therefore, the purpose of this study was to critically examine the role of education among a randomly selected sample of nonprofit SDP organizations in urban settings across the USA. Findings from in-depth interviews with 17 executive directors indicate a broad range of educative aims, but also innovative organizational practices, highlighting a salient relationship between education and SDP in the USA. Prominent themes emerged related to program models and organizational approaches, academic enrichment programming, partnerships with educational institutions and education-focused nonprofits, and educational outcomes. These findings are examined and implications for future SDP research are also discussed. Although important work is emerging in SDP literature on how educational values are delivered in these programs [Spaaij, R., & Jeanes, R. [2013]. Education for social change? A Freirean critique of sport for development and peace. Physical Education and Sport Pedagogy, 18, 442–457], findings from this study also help stimulate a critical dialogue on the educative aims and practices of decision-makers in SDP organizations.  相似文献   
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Professor Charles Wedemeyer has appropriately been called the father of American distance education; he could also be termed an uncle of the British Open University, having acted as a consultant before the University opened to students.

As William Lighty Professor of Education at the University of Wisconsin at Madison he broke the ground for much subsequent research in the field of distance education. His most familiar published work is his book Learning at the Back Door (University of Wisconsin Press, 1981).

His long and distinguished career has included the Presidency of the International Council for Distance Education (ICDE), and the award of an Honorary Doctorate from the Open University in 1975.

He has attended many ICDE World conferences over the years, and in Oslo in the summer of 1988 gave a viewpoint on distance education for the future. Professor Wedemeyer has indicated that perhaps this paper will be the last he writes in this area; “This does not indicate a lack of interest... but at 77 years... I find it difficult to keep up with the volume of reading alone that must be maintained if I want to write among the best in our burgeoning field’.  相似文献   
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The purpose of the present study was to analyse the variability in clubhead presentation to the ball and the resulting ball impact location on the club face for a range of golfers of different ability. A total of 285 male and female participants hit multiple shots using one of four proprietary drivers. Self-reported handicap was used to quantify a participant's golfing ability. A bespoke motion capture system and user-written algorithms was used to track the clubhead just before and at impact, measuring clubhead speed, clubhead orientation, and impact location. A Doppler radar was used to measure golf ball speed. Generally, golfers of higher skill (lower handicap) generated increased clubhead speed and increased efficiency (ratio of ball speed to clubhead speed). Non-parametric statistical tests showed that low-handicap golfers exhibit significantly lower variability from shot to shot in clubhead speed, efficiency, impact location, attack angle, club path, and face angle compared with high-handicap golfers.  相似文献   
26.
The aim of this study was to quantify and explain the effect of shaft stiffness on the dynamics of golf drives. Twenty golfers performed swings with two clubs designed to differ only in shaft bending stiffness. Wrist kinematics and clubhead presentation to the ball were determined using optical motion capture systems in conjunction with a radar device for capturing ball speed, launch angle, and spin. Shaft stiffness had a marginally small effect on clubhead and ball speeds, which increased by 0.45% (p < 0.001) and 0.7% (p = 0.008), respectively, for the less stiff club. Two factors directly contributed to these increases: (i) a faster recovery of the lower flex shaft from lag to lead bending just before impact (p < 0.001); and (ii) an increase of 0.4% in angular velocity of the grip of the lower flex club at impact (p = 0.003). Unsurprisingly, decreases in shaft stiffness led to more shaft bending at the transition from backswing to downswing (p < 0.001). Contrary to previous research, lead bending at impact marginally increased for the stiffer shaft (p = 0.003). Overall, and taking effect sizes into account, the changes in shaft stiffness in isolation did not have a meaningful effect on the measured parameters, for the type of shaft investigated.  相似文献   
27.
Internationalisation of higher education is a strategic theme in current research on higher education and policy debate. Both at national and institutional levels, in many countries, internationalisation is stated to be an educational goal. However, the dominant discourse on internationalisation of higher education in research and research-based discussions tends to be framed by political, economic and organisational perspectives, rather than informed by educational considerations. There is also a tendency to place internationalisation in higher education within the conceptual frame of economic globalisation and the increasing trade in educational services worldwide. While such discussions may shed light on various organisational, political or economic issues, this research does not give a pedagogical basis for the internationalisation of higher education in terms of teaching and learning. In particular, questions relating to the internationalisation of content and learning outcomes need to be addressed. A series of studies conducted in Sweden 1999–2007 by the authors indicates that the didactical realisation of internationalisation as an educational goal can be very elusive. In our findings, the concrete content considered by teachers and students to represent internationalisation did not follow any clear pattern or goal. Internationalisation was assumed to be represented by some form of ‘general knowledge’ and general human qualities, without considering cultural differences. Institutionalised curriculum thinking as a basis for developing internationalisation was lacking. Concrete thinking was very much restricted to organisational and administrative aspects, and thoughts concerning content and learning outcomes tended to be expressed in idealised and general terms, rather than developed into clarifying and useful specifications underpinned by curriculum theory. Certain consequences ensuing from this situation are discussed, and a curriculum approach to internationalisation of higher education is suggested.  相似文献   
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