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51.
Henri Lefebvre suggested that social researchers engage in ‘the concrete analysis of rhythms’ in order to reveal the ‘pedagogy of appropriation (the appropriation of the body, as of spatial practice)’. Lefebvre’s spatial analysis has influenced educational researchers, while the idea of ‘pedagogy’ has travelled beyond education. This interdisciplinary paper combines Lefebvre’s analytical trilogy of perceived, conceived and lived spaces with Bernstein’s ‘pedagogical device’ in an interrogation of historical documents. It engages in a ‘rhythm analysis’ of the New Zealand Company’s ‘pedagogical appropriation’ of a group of agricultural labourers into its ‘systematic colonisation scheme’. The temporal‐spatial rhythms of the labourers’ lives are accessible in nine surviving letters they wrote in Wellington and sent to Surrey between 1841 and 1844. By revealing how their bodies were ‘traversed by rhythms rather as the “ether” is traversed by waves’, we gain insight how bodies, space and the self are mutually constitutive and constituted.  相似文献   
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The purpose of this article is to describe the reasoning, methodology, and impact behind a semi-automated cataloging process for electronic theses and dissertations, and to explain the importance of the retention and addition of cataloger-created metadata. The authors explain an automated process that is initiated by ProQuest and student (author) entered data, and through the addition of metadata by catalogers, including the subject headings, classification number, and so on. The study includes a survey of the public service librarians’ perceived usefulness of the cataloger- and ProQuest-generated metadata to describe theses and dissertations.  相似文献   
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The aim of this study was to compare the associations between lower limb biomechanics and ball release speed in 15 high-performance (HP) and 15 amateur fast bowlers. Kinematic and kinetic variables of the lower limbs collected in the laboratory environment with a 3D Vicon motion analysis system were compared between groups, as well as their associations with ball release speed. HP bowlers had a significantly higher run-up velocity at back foot impact but this difference became non-significant at ball release. Front knee kinematics were not statistically different, however effect sizes revealed medium-large differences with the HP group displaying a more extended knee joint at maximum flexion (d = 0.72) and ball release (d = 0.76). Only front hip positive power was significantly higher in the HP group and it was suggested that the probable cause was the HP bowlers having less knee flexion after front foot impact. From a joint power analysis, the extensor muscle groups of the hip and knee were shown to be important in developing ball release speed. This highlights the need for lower limb/core strength programmes to be multifaceted and focus on the muscles associated with both power and stability.  相似文献   
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This research effort reports the findings of an empirical study focusing on the ways in which technological tools are implemented specifically in mathematics education in a Title I school. The purpose was to identify the perspectives and actions of the school’s mathematics specialist and the multi-graded (grades 2–3) classroom teacher as they attempted to deliver instruction with technology for both English Language Learners1 (ELL) and non-ELL students. Findings showed that a critical factor in access to mathematics education and technology for ELL students in a multi-graded 2–3 classroom in a Title I (K-5) school setting was language. Although potentially powerful technologies—analog (concrete objects) and digital (software) were used, many ELL students could not access the content solely because of language difficulties. Teachers used the concrete objects as modeling tools, to reveal students’ thinking, and for communication of foundational mathematics. Conversely, the software used served none of these functions because the available software did not do the kinds of things the manipulatives did, teachers’ knowledge of exemplary software was insufficient, the school used an impoverished model of technology integration, and teachers were constrained by the school district’s policies of English immersion for ELL students.This paper was presented at the American Educational Research Association Annual Meeting, 2005, Montreal, Canada, on Tuesday, April 12, 2005, 4:05–5:35 pm, in Le Centre Sheraton Montreal/Salon 7, in a session titled, “Science and Mathematics Teaching for Linguistically and Culturally Diverse Students” sponsored by Division K-Teaching and Teacher Education/Section 1—Research on Teaching Practices, Teacher Knowledge, and Teacher Education in Math and Science.Tirupalavanam G. Ganesh is a December 2003 graduate of the Interdisciplinary Ph.D. program in Educational Media and Computers, Division of Curriculum and Instruction, at the College of Education, Arizona State University. He also holds a Master of Computer Science degree from Arizona State University. His teaching interests include graduate and undergraduate courses for in-service and pre-service teachers in the use of learning technologies for Science, Technology, Engineering, and Mathematics (STEM) education and technology integration. His research interests include studying the impact of informal learning experiences in settings such as museums and after-school programs, technology integration, and teacher’s practices in elementary/middle schools. Address correspondence to Tirupalavanam G. Ganesh, Assistant Professor, Instructional Technology, College of Education, Curriculum and Instruction, University of Houston, 256 Farish Hall, Houston, TX 77204-5027. Tel.: +1-713-743-0574; e-mail: tganesh@uh.edu.James A. Middleton is Division Director of Curriculum and Instruction at the College of Education, Arizona State University, Tempe, AZ. He obtained his Ph.D. in 1992, in Educational Psychology from the University of Wisconsin, Madison. His teaching interests include mathematics methods for secondary teachers and graduate courses in children’s mathematical thinking and technological innovation. His research interests include motivational processes in education, children’s mathematical thinking especially in the area of rational number and geometry, and technological innovation in mathematics instruction and assessment. James A. Middleton, Director, Division of Curriculum and Instruction, College of Education, Arizona State University, Box 871011, Tempe, AZ 85287-1011. Tel.: +1-480-965-9644; e-mail: james.middleton@asu.edu.  相似文献   
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Background: The Government's nursing recruitment campaign has widened access for those wishing to enter the profession, resulting in some students entering university with clinical experience but little experience of academic writing or using libraries. For these students, the library and study advice staff have an important role to play in helping them acquire appropriate information literacy and study skills. Objective: To evaluate the impact of workshops supplementing online instruction in study skills on students’ study and writing skills, and level of information literacy. Methods: A small group of pre‐registration nursing students identified as needing support with information literacy and study skills participated in focus groups to identify areas of concern, and were offered four remedial workshops. A follow‐up focus group explored whether the students’ needs had been addressed. Further evaluation of the workshops’ impact was completed by diagnostic testing within the University's information literacy programme, Skills Plus. Outcomes: The results showed that all students who attended at least one workshop improved their academic grade in their next assignment. Qualitative data indicated that the students’ confidence level and information literacy, including referencing skills, had improved. Conclusion: Evaluating the impact of this intervention has provided the evidence to demonstrate the value of this additional support.  相似文献   
56.
This modelling study sought to describe the relationships between elbow joint kinematics and wrist joint linear velocity in cricket fast bowlers, and to assess the sensitivity of wrist velocity to systematic manipulations of empirical joint kinematic profiles. A 12-camera Vicon motion analysis system operating at 250 Hz recorded the bowling actions of 12 high performance fast bowlers. Empirical elbow joint kinematic data were entered into a cricket bowling specific “Forward Kinematic Model” and then subsequently underwent fixed angle, angular offset and angle amplification manipulations. A combination of 20° flexion and 20° abduction at the elbow was shown to maximise wrist velocity within the experimental limits. An increased elbow flexion offset manipulation elicited an increase in wrist velocity. Amplification of elbow joint flexion–extension angular displacement indicated that, contrary to previous research, elbow extension range of motion and angular velocity at the time of ball release were negatively related to wrist velocity. Some relationships between manipulated joint angular waveforms and wrist velocity were non-linear, supporting the use of a model that accounts for the non-linear relationships between execution and outcome variables in assessing the relationships between elbow joint kinematics and wrist joint velocity in cricket fast bowlers.  相似文献   
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Higher education (as learning and teaching) is increasingly regulated by the state yet is simultaneously being opened up to market forces. Is the system being nationalised or 'marketised'? Opinion is divided, but the debate is often confused by a lack of theoretical explicitness so that inconsistencies, contradictions and dubious elisions are allowed to persist unremarked. Through a critical engagement with the literatures on quasi-markets, the free economy and the strong state, neo-liberalism, and 'steering at a distance', this article identifies three models implicit in discussion of the 'modernisation' of higher education. The first treats marketisation and state intervention as incompatible strategies for reform, the second argues that state intervention may contribute to the success of a higher educational market economy (thus subordinating the state to the market), while the third proposes that market relations are mobilised in the cause of centralised policy objectives.  相似文献   
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