Marland's “magnificent gamble’—pittsburgh's great high schools     

Nicholas Wheeler Robinson 《The Urban Review》1968,3(2):28-31

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Diversity in Teacher Education: A Double Helix     

Nicholas J. Shudak 《Academic Questions》2010,23(3):348-355

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Kodak Disc 6000 Camera     

Nicholas M. Omale 《TechTrends》2013,57(5):8-9

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FROM THE EDITOR     

Nicholas C. Burbules 《Educational theory》2003,53(4):365-366

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H.P.Lovecraft“The Outsider”（节录）     

Nicholas 《英语辅导》2003,(12):11-11

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What supports 11- to 13-year-old Pasifika students in mathematics learning in New Zealand classrooms?     

Karen Nicholas 《Education 3-13》2017,45(1):68-82

The steepest decline in achievement in New Zealand primary schools occurs in Years 7 and 8, with the greatest decline in the subject area of mathematics. The cohort that achieves at the lowest level in New Zealand schools is Pasifika. This study considers the views of those stakeholders involved in the teaching of these children. It seeks to uncover the positive steps being taken to advantage this group and the difficulties principals, teachers and parents face to improve achievement. One-to-one interviews were used to elicit advice and information to provide evidence of best teaching practices for Pasifika students  相似文献   

VO2 prediction and cardiorespiratory responses during underwater treadmill exercise     

Greene NP  Greene ES  Carbuhn AF  Green JS  Crouse SF 《Research quarterly for exercise and sport》2011,82(2):264-273

We compared cardiorespiratory responses to exercise on an underwater treadmill (UTM) and land treadmill (LTM) and derived an equation to estimate oxygen consumption (VO2) during UTM exercise. Fifty-five men and women completed one LTM and five UTM exercise sessions on separate days. The UTM sessions consisted of chest-deep immersion, with 0, 25, 50, 75, and 100% water-jet resistance. All session treadmill velocities increased every 3 min from 53.6 to 187.8 m x min(-1). Cardiorespiratory responses were similar between LTM and UTM when jet resistance for UTM was 50%. Using multiple regression analysis, weight-relative VO2 could be estimated as: VO2 (mLO2 c kg(-1) x min(-1)) = 0.19248 x height (cm) + 0.17422 x jet resistance (% max) + 0.14092 x velocity (m x min(-1)) -0.12794 x weight (kg)-27.82849, R2 = .82. Our data indicate that similar LTM and UTM cardiorespiratory responses are achievable, and we provide a reasonable estimate of UTM VO2.  相似文献   

Coaching competency and satisfaction with the coach: a multi-level structural equation model     

Myers ND  Beauchamp MR  Chase MA 《Journal of sports sciences》2011,29(4):411-422

The purpose of this initial predictive validity study was to determine the ability of measures derived from the Athletes' Perceptions of Coaching Competency Scale II?-?High School Teams (APCCS II-HST) to predict satisfaction with the head coach. Specification of the statistical model was informed by the mediational model of coach-athlete interactions. The technical quality of the satisfaction measure was evaluated before testing the predictive validity of the coaching competency measures. Data were collected from athletes of seven sports. Athlete observations (N?=?748) were clustered within teams (G?=?74). Multi-group confirmatory factor analyses (CFA) provided evidence for factorial invariance of a reduced version of the satisfaction measure by athlete gender. Multi-level CFA provided evidence of model-data consistency for a reduced version of the satisfaction measure. Multi-level structural equation modelling provided evidence for the ability of latent coaching competency to positively predict latent satisfaction at both the athlete level (technique competency and motivation competency) and the team level (coaching competency) and for close model-data fit. Implications of this study include: that the APCCS II-HST should be viewed as a replacement for the Coaching Competency Scale when the intended population is appropriate; a preliminary multi-level measurement model for satisfaction with one's coach that should be considered as a potential starting point in subsequent studies; and empirical support for a key relationship proposed in the mediational model of coach-athlete interactions.  相似文献   

Immediate Dissemination of Student Discoveries to a Model Organism Database Enhances Classroom-Based Research Experiences     

Emily A. Wiley  Nicholas A. Stover 《CBE life sciences education》2014,13(1):131-138

Use of inquiry-based research modules in the classroom has soared over recent years, largely in response to national calls for teaching that provides experience with scientific processes and methodologies. To increase the visibility of in-class studies among interested researchers and to strengthen their impact on student learning, we have extended the typical model of inquiry-based labs to include a means for targeted dissemination of student-generated discoveries. This initiative required: 1) creating a set of research-based lab activities with the potential to yield results that a particular scientific community would find useful and 2) developing a means for immediate sharing of student-generated results. Working toward these goals, we designed guides for course-based research aimed to fulfill the need for functional annotation of the Tetrahymena thermophila genome, and developed an interactive Web database that links directly to the official Tetrahymena Genome Database for immediate, targeted dissemination of student discoveries. This combination of research via the course modules and the opportunity for students to immediately “publish” their novel results on a Web database actively used by outside scientists culminated in a motivational tool that enhanced students’ efforts to engage the scientific process and pursue additional research opportunities beyond the course.  相似文献   

Editorial     

Nicholas Beattie  Colin Brock 《Compare》1995,25(1):3-4

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