Open learning for national recovery     

John Gregson 《Open Learning》2013,28(1):8-10

The Lord Gregson DL is an Executive Director of Fairey Holdings Limited, and a member of the House of Lords Select Committee on Science and Technology. In this article, based on his keynote speech at a conference in October 1986 organised jointly by the Open University and the Confederation of British Industry ‐‐ Open Learning Works ‐‐ and attended by about 200 people from industry and commerce, he analyses the problem facing British industry, and then, drawing on the analysis made by the Select Committee of the training performance of British industry in comparison with its competitors, suggests how open learning can contribute to an improvement in that performance. Lord Gregson also holds an Honorary Doctorate from the Open University.  相似文献   

Dissolving boundaries: cross-national co-operation through technology in education     

John Morgan 《Curriculum Journal》2013,24(1):55-68

This article reports research on cross-national co-operation through Information and Communications Technology (ICT) within the statutory curricula of Northern Ireland and the Republic of Ireland. Using quantitative and qualitative methods, the views and experiences of teachers in partner schools in the north and south of Ireland were sought on the capacity and potential of asynchronous computer conferencing and videoconferencing to generate collaborative work in a cross-border setting, to promote cultural awareness among primary and post-primary pupils, and to improve teacher and pupil competence in ICT. The results showed a significant improvement in ICT competence, and also revealed that technical training, enthusiasm and commitment were the key factors for success, and that not only did the pupils develop an awareness of the cultural identity of distant peers, but their sense of responsibility, self-esteem and motivation grew. This particularly helped less able and quieter pupils. There was unexpected rôle reversal when children helped their teachers within an ICT context, a situation not found elsewhere in the curriculum. Additionally, there were beneficial effects on literacy, group work and independent learning, and the skills acquired were transferable. The commitment of the teachers to continue this cross-national work with limited support is a measure of its potential sustainability.  相似文献   

PAPERBACKS     

John P. Gilbert 《Religious education (Chicago, Ill.)》2013,108(5):535-538

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Evaluating Growth for ELL Students: Implications for Accountability Policies     

Joni M. Lakin  John W. Young 《Educational Measurement》2013,32(3):11-26

In recent years, many U.S. states have introduced growth models as part of their educational accountability systems. Although the validity of growth‐based accountability models has been evaluated for the general population, the impact of those models for English language learner (ELL) students, a growing segment of the student population, has not received sufficient attention. We evaluated three commonly used growth models: value tables or transition matrices, projection models, and student growth percentiles (SGP). The value table model identified more ELL students as on track to proficiency, but with lower accuracy for ELL students. The projection and SGP models were more accurate overall, but classified the fewest ELL students as on track and were less likely to identify ELL students who would later be proficient. We found that each model had significant trade‐offs in terms of the decisions made for ELL students. These findings should be replicated in additional state contexts and considered in the development of future growth‐based accountability policies.  相似文献   

Deception,Concealment, Discretion: Forms of the Modern Sacred and Profane     

John Vignaux Smyth 《Parallax》2015,21(2):166-182

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Peer choice – does reviewer self‐selection work?          下载免费PDF全文

James Hartley  John Cowan  Nick Rushby 《Learned Publishing》2016,29(1):27-29

The British Journal of Educational Technology (BJET) uses a novel system for obtaining referees by e‐mailing the abstracts of submissions to a panel of over 250 referees and allowing these individuals to choose which papers they would like to review. An analysis of 13 experienced referees showed that, of 473 reviews assessed, these referees were slightly more lenient than the editor and that electronic records provide useful data that can be mined in interesting ways.  相似文献   

A comparison of the impacts of continuous and interval cycle exercise on perceived exertion     

Marcus W. Kilpatrick  Samuel J. Greeley  John M. Ferron 《European Journal of Sport Science》2016,16(2):221-228

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A descriptive study of step alignment and foot positioning relative to the tee by professional rugby union goal-kickers     

John Cockcroft 《Journal of sports sciences》2016,34(4):321-329

This study describes foot positioning during the final two steps of the approach to the ball amongst professional rugby goal-kickers. A 3D optical motion capture system was used to test 15 goal-kickers performing 10 goal-kicks. The distance and direction of each step, as well as individual foot contact positions relative to the tee, were measured. The intra- and inter-subject variability was calculated as well as the correlation (Pearson) between the measurements and participant anthropometrics. Inter-subject variability for the final foot position was lowest (placed 0.03 ± 0.07 m behind and 0.33 ± 0.03 m lateral to the tee) and highest for the penultimate step distance (0.666 ± 0.149 m), performed at an angle of 36.1 ± 8.5° external to the final step. The final step length was 1.523 ± 0.124 m, executed at an external angle of 35.5 ± 7.4° to the target line. The intra-subject variability was very low; distances and angles for the 10 kicks varied per participant by 1.6–3.1 cm and 0.7–1.6°, respectively. The results show that even though the participants had variability in their run-up to the tee, final foot position next to the tee was very similar and consistent. Furthermore, the inter- and intra-subject variability could not be attributed to differences in anthropometry. These findings may be useful as normative reference data for coaching, although further work is required to understand the role of other factors such as approach speed and body alignment.  相似文献   

Sources,topics and use of knowledge by coaches     

John Stoszkowski  Dave Collins 《Journal of sports sciences》2016,34(9):794-802

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High-intensity efforts in elite soccer matches and associated movement patterns,technical skills and tactical actions. Information for position-specific training drills     

Jack Ade  John Fitzpatrick 《Journal of sports sciences》2016,34(24):2205-2214

ABSTRACT

This study aimed to translate movement patterns, technical skills and tactical actions associated with high-intensity efforts into metrics that could potentially be used to construct position-specific conditioning drills. A total of 20 individual English Premier League players’ high-intensity running profiles were observed multiple times (n = 100) using a computerised tracking system. Data were analysed using a novel high-intensity movement programme across five positions (centre back [CB], full-back [FB], central midfielder [CM], wide midfielder [WM] and centre forward [CF]). High-intensity efforts in contact with the ball and the average speed of efforts were greater in WMs than CBs, CMs and CFs (effect sizes [ES]: 0.9–2.1, P < 0.05). WMs produced more repeated efforts than CBs and CMs (ES: 0.6–1.3, P < 0.05). In possession, WMs executed more tricks post effort than CBs and CMs (ES: 1.2–1.3, P < 0.01). FBs and WMs performed more crosses post effort than other positions (ES: 1.1–2.0, P < 0.01). Out of possession, CFs completed more efforts closing down the opposition (ES: 1.4–5.0, P < 0.01) but less tracking opposition runners than other positions (ES: 1.5–1.8, P < 0.01). CFs performed more arc runs before efforts compared to CBs, FBs and WMs (ES: 0.9–1.4, P < 0.05), however, CBs completed more 0–90° turns compared to FBs, CMs and WMs (ES: 0.9–1.1, P < 0.01). The data demonstrate unique high-intensity trends in and out of possession that could assist practitioners when devising position-specific drills.  相似文献