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41.
Ben Williamson 《Learning, Media and Technology》2015,40(1):83-105
This article examines the emergence of ‘digital governance’ in public education in England. Drawing on and combining concepts from software studies, policy and political studies, it identifies some specific approaches to digital governance facilitated by network-based communications and database-driven information processing software that are being discursively promoted in education by cross-sectoral intermediary organizations. Such intermediaries, including National Endowment for Science, Technology and the Arts, Demos, the Innovation Unit, the Education Foundation and the Nominet Trust, are increasingly seeking to participate in new digitally mediated forms of educational governance. Through their promotion of network-based pedagogies and database-driven analytics software, these organizations are seeking to delegate educational decision-making to socio-algorithmic forms of power that have the capacity to predict, govern and activate learners' capacities and subjectivities. 相似文献
42.
通过历史资料分析、对比研究、逻辑分析等方法对狩猎、体育以及相关社会问题进行研究,研究认为:狩猎与体育的发展是相辅相成的;狩猎的过程和体育竞赛的过程是高度吻合的,体育竞赛可以视为一种抽象的狩猎活动,而升级、变异的狩猎和体育可能导致战争的发生;在当今社会,商务人士、沉迷于网络游戏的群体以及罪犯,都从事着象征性的狩猎活动,并引发了一系列社会问题。现代社会密集型的体育赛事有缓解人类狩猎欲望和社会冲突的功能,但却又为恐怖袭击和暴乱活动的制造者们提供了良好的"狩猎场所",文明社会如何解决人类的狩猎本能问题还需要进一步的探索。 相似文献
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This article is concerned with the many connections between creative work and workers, and education work and industries. Employment in the education sector has long been recognised as a significant element in creative workers’ portfolio careers. Much has been written, for example, about the positive contribution of ‘artists in schools’ initiatives. Australian census analyses reveal that education is the most common industry sector into which creative workers are ‘embedded’, outside of the core creative industries. However, beyond case studies and some survey research into arts instruction and instructors, we know remarkably little about in which education roles and sectors creative workers are embedded, and the types of value that they add in those roles and sectors. This article reviews the extant literature on creative work and workers in education, and presents the findings of a survey of 916 graduates from creative undergraduate degrees in Australia. The findings suggest that education work is very common among creative graduates indeed, while there are a range of motivating factors for education work among creative graduates, on average they are satisfied with their careers, and that creative graduates add significant creative-cultural and creative-generic value add through their work. 相似文献
45.
Eran Gal PhD Hagit Meishar‐tal PhD Ronit Ben Non Adar Ben‐Basat Lisa Paikin 《Performance Improvement Quarterly》2017,30(2):121-136
Performance support systems are mechanisms enabling users) productivity while reducing training expenses as support is being delivered in real time, often eliminating the need for costly pre‐performance training. Mobile technologies have created new opportunities for improved performance support systems, especially for tasks performed outside the offi ce. This article describes the fi rst mobile learning and performance support initiative taken by the Israeli Air Force. The project included the development and eff ectiveness pilot study of a learning and performance support application delivered via tablet to helicopter engine technicians. The application provided support videos and illustrations of maintenance routines, thereby enabling learning and practicing at the same time. Pilot study results show high performance levels of application users compared to those applying traditional methods. Results also show that self‐effi cacy levels were not aff ected by the successful performance achieved when using the mobile performance support application. Plans to expand mobile support use are also described. 相似文献
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工业设计在经济建设中发挥着重要作用.设计师应具有较高的文化素质和艺术修养,应是全面发展的高素质人才.而我国的设计教育在招生方式和招生标准方面还存在许多问题,致使生源素质不高,不能选拔出高素质人才.所以必须对传统的招生方式进行改革,发展工业设计要从培养生源和选拔人才抓起. 相似文献
48.
Ben A. Williams 《Learning & behavior》1989,17(4):418-432
Rats were trained on a series of reversals of a successive discrimination in which the percentage of S+ trials ending in food was varied. Changes in the discrimination index occurred more slowly with 50% reinforcement than with 100% reinforcement when the number of training trials was equated across conditions, but were approximately invariant when the conditions were equated with respect to the number of obtained reinforcements. Presentation of free reinforcement during the intertrial intervals reduced the overall rate of discrimination acquisition, but left this invariance unaffected. Invariance in reinforcements necessary to attain acquisition also occurred when different discriminations correlated with different percentages of reinforcement were intermixed within experimental sessions. The failure of the invariance effect to be disrupted by either manipulation suggests that previous accounts of the invariance effect in terms of “comparator” models of conditioning (e.g., Gibbon & Balsam, 1981) are inadequate. 相似文献
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50.
张喆生的《古方言词语例释》对阅读古代献颇有助益。但也存在出条不当,释义不确,义例不合,引有误等问题。 相似文献