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51.
Reflections is the name of an English course book for pupils aged 14 to 18 which was published in 1963. Widely praised at the time of publication, it is now regarded as one of the most important English books in the post‐war period, representing as it did a ‘new English’. This article looks at what was ‘new’ about the type of pedagogy embodied in the book, contrasting it with English, a series of course books which was popular during the late 1950s and early 1960s. The author then traces the factors‐‐institutional and intellectual‐‐which made Reflections possible, before going on to examine the influence the book had. 相似文献
52.
This paper examines the impact of education reforms on school admissions policies and practices. It discusses the changes that are needed to improve the current system, especially in areas where the market is highly developed. It is concluded that the new legislation to be enacted by the current Labour Government should be beneficial, but that more far-reaching changes are needed for the admissions process to be equitable, transparent and accountable. 相似文献
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54.
Richard E. West 《Educational technology research and development : ETR & D》2009,57(3):315-332
The twenty-first century economy often requires the innovative production of conceptual and physical artifacts. These innovations
frequently are developed collaboratively within communities of workers. Previous theories about the nature of work and learning
within communities have emphasized shared meaning or shared practice, but now shared innovation is required. In this paper,
I describe the development of a model for conceptualizing and studying shared innovation within communities. This model was
created from merging elements of social learning and creativity/innovation theories. I explain that at an intersection of
these two domains is a unique kind of social structure, called a Community of Innovation, or COI. I conclude by describing
the characteristics of a COI and its implications for design and research.
相似文献
Richard E. WestEmail: |
55.
Jamie L. Jensen Emily A. Holt Jacob B. Sowards T. Heath Ogden Richard E. West 《Journal of Science Education and Technology》2018,27(6):523-535
In a flipped classroom model, learning of basic content is shifted before class while in-class time is used for concept application. Empirical and controlled research studies are lacking on the best strategies to provide the necessary pre-class content instruction. In this study, we tested three methods of pre-class content learning—interactive online tutorials, video lectures, and textbook-style readings—while holding the content and the in-class application activities constant. Identical introductory, non-majors biology classes were manipulated at both a public, open-enrollment institution and a private, highly selective institution. We found that video lectures offer a small advantage to overall student learning over interactive tutorials or textbook-style readings. Although our two populations differed in their ability to effectively learn from pre-class activities, through a student-centered flipped classroom approach, students at both institutions demonstrated equal learning gains by the final assessment. Potential reasons for some observed differences are suggested. 相似文献
56.
Richard D. Morton Daniel J. West Jeffrey W. Stephens Stephen C. Bain Richard M. Bracken 《Journal of sports sciences》2013,31(1):93-99
Abstract In this study, we examined the effects of a supervised, heart rate intensity prescribed walking training programme on cardiorespiratory fitness and glycaemic control in people with type 2 diabetes mellitus. After receiving local ethics approval, 27 individuals (21 males, 6 females) with type 2 diabetes were randomly assigned to an experimental (“walking”) or control group. Participants completed a Balke-Ware test to determine peak heart rate, peak oxygen consumption ([Vdot]O2peak), and peak gradient. The walking group then completed a 7-week (four sessions a week) supervised, heart rate prescribed walking training programme, whereas the control group continued daily life. After training, participants completed another Balke-Ware test. Fasting blood glucose and glycosylated haemoglobin were measured at rest. The results showed that walking training elicited 80% (s = 2) of peak heart rate and a rating of perceived exertion of 11 (s = 1). Peak heart rate and [Vdot]O2peak were higher in the walking than in the control group after training (P < 0.05). Based on the peak gradient before training, the respiratory exchange ratio was significantly lower (P < 0.05) and there was a strong trend for [Vdot]O2 (P = 0.09) and heart rate (P = 0.09) to be lower after training at the same gradient in the walking compared with the control group. These improvements increased walking peak gradient by 5 min (s = 4 min) compared with the control (P < 0.05). There was no change in fasting blood glucose or glycosylated haemoglobin after training. Despite no change in glycaemic control, heart rate prescribed walking improved peak and sub-maximal cardiorespiratory responses. The beneficial adaptations support the use of heart rate monitoring during walking in people with type 2 diabetes mellitus. 相似文献
57.
Sian E. Slawson Paul P. Conway Jodi Cossor Nandini Chakravorti Andrew A. West 《Journal of sports sciences》2013,31(5):468-478
Abstract Work presented in this paper provides a methodology for categorising swimming start performance based on peak force production on the main block and footrest components of the Omega OSB11 starting block. A total of 46 elite British swimmers were tested, producing over 1000 start trials. Overwater cameras were synchronised to a specifically designed start block that allowed the measurement of force production via two sets of four, tri-axis, force transducers; one set in the main block and one in the footrest. Data were then analysed, segregating trials for gender. Each start was categorised, with respect to the peak force production in horizontal and vertical components, into one of nine categories. Three performance indicators, i.e. block time, take-off velocity and distance of entry, were used to assess whether differences in performance could be correlated with these categories. Results from these data suggest that swimmers generating higher than average peak forces were more likely to produce a better overall start performance than those who produced forces lower than the average, for this population of athletes. 相似文献
58.
59.
Actuarial, medical and social data are reported on 50 psychiatric day hospital patients known to have abused their children and 50 non-abusers undergoing treatment at the same time. A sub-group of 30 of each completed personality and intelligence tests and the majority had electroencephalograms, and these results were compared with those of a group of 30 healthy mothers selected by health visitors for positive child-rearing abilities.Findings which confirms those of other studies of child abuse include youthfulness, a higher incidence of family violence from childhood onwards, more unplanned pregnancies and lower intelligence in the index group. In this sample, however, all social classes were represented, there was no significant differences in perinatal pathology between the groups, personality scored showed high morbidity in the patient groups but few distinctive features, and EEGs were not significantly more abnormal in the index group than in the two contrast groups. Moreover, the index group did not show the expected discrepancy between verbal and performance sub-tests on the Wechsler Adult Intelligence Scale.Treatment of the 50 child-abusers with their children resulted in a re-injury rate of 8% during the four year period of study. A scheme for early identification and prevention is outlined. 相似文献
60.
This study is based on case studies of five inner city schools and focuses on organisation and teaching approaches used by teachers of Year 2 classes. It also addresses teaching approaches adopted and support for children with ‘additional’ educational needs, operationalised in terms of both special educational needs (not necessarily statemented) and English language needs. Planning was almost universally carried out on a weekly basis, with longer‐term planning also being apparent. Varied responses in relation to teachers’ aims and teaching approaches adopted emerged. These were frequently reported to have changed as a result of the National Curriculum. The majority of teachers reported that they grouped children on the basis of their ability. Children with language needs and with special educational needs were not equally distributed amongst the schools in the study and the support available for these children differed markedly. The findings are discussed in the context of past research and current policy. 相似文献