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Fran Sherwood 《Journal of Early Childhood Teacher Education》2013,34(3):215-220
Abstract This qualitative study examined how the perceptions of preservice teachers influenced their developing teaching role, and how the perceptions of preservice teachers can be influenced by teacher preparation programs. The influences of perceptions are mostly unrecognized, but are significant to the teacher preparation process. Without identifying their perceptions about the teaching role, and explicitly enhancing or changing perceptions, preservice teachers may return unknowingly to their implicit perceptions when they begin teaching. Thus, their practices may or may not reflect what they have been taught about appropriate practices for young children. Suggestions are made to facilitate the learning of prospective teachers about the influence of their perceptions, and how they can begin the process of changing/enhancing their perceptions regarding the role of the practitioner. © 2001 Elsevier Science Inc. All rights reserved. 相似文献
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Olivier Dieu Christophe Schnitzler Clément Llena François Potdevin 《Journal of sports sciences》2020,38(17):1943-1952
ABSTRACT This study aimed to assess which combination of subjective and empirical data might help to identify the expertise level. A group of 10 expert coaches classified 40 participants in 5 different expertise groups based on the video footage of the rallies. The expertise levels were determined using a typology based on a continuum of 5 conative stages: (1) structural, (2) functional, (3) technical, (4) contextual, and (5) expertise. The video allowed empirical measurement of the duration of the rallies, and tri-axial accelerometers measured the intensity of the player’s involvement. A principal component analysis showed that two dimensions explained 54.9% of the total variance in the data and that conative stage and empirical parameters during rallies (duration, intensity of the game) were correlated with axis 1, whereas duration and acceleration data between rallies were correlated with axis 2. A random forest algorithm showed that among the parameters considered, acceleration, duration of the rallies, and time between rallies could predict conative stages with a prediction accuracy above possibility. This study suggests that performance analysis benefits from the confrontation of subjective and objective data in order to design training plans according to the expertise level of the participants. 相似文献
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Individual differences in negative group work experiences in collaborative student learning 总被引:2,自引:0,他引:2
This paper reports the development of the Negative Group Work Experiences questionnaire (NGWE), an assessment tool for measuring negative experiences of group work. Study 1 involved two samples of undergraduate psychology students (second‐year sample n = 425; first‐year sample n = 443), who completed research modules incorporating substantial elements of assessed group work. Participants completed a 39‐item inventory designed to measure their negative experiences of group work as part of their general module evaluation. Exploratory and confirmatory factor analysis of the second‐year sample indicated four interpretable and reliable factors: lack of group commitment, group fractionation, task disorganisation, and storming. Confirmatory factor analysis of the first‐year data set confirmed and cross‐validated the factor structure of the second‐year sample. Study 2 (n > 254) confirmed the criterion validity of the NGWE. The NGWE is proposed as a useful tool for evaluating group processes, especially in large group teaching which involves collaborative group work. 相似文献
46.
Religiosity,the headscarf,and education in Turkey: an analysis of 1988 data and current implications
Previous research highlights the continuing relevance of family culture in explaining educational inequalities in Turkey, especially patriarchal beliefs and practices that discourage investment in the education of girls. We extend that research by introducing two much‐debated, but empirically untested, aspects of family culture – parental religiosity and headscarf preferences. An analysis of a nationally representative sample of 15–19 year olds in 1988 shows that while religiosity had no significant effect on educational attainment, children who lived in families whose fathers expected them to wear a headscarf in public had lower educational attainment, especially girls. The large negative headscarf effect suggests that the government ban on headscarves in schools may be an obstacle to eliminating gender inequality in education. The results are discussed in light of recent trends in Turkish society. 相似文献
47.
The Relative Efficiency of Departments at a Turkish Engineering College: A Data Envelopment Analysis
In this study, Data Envelopment Analysis is used to measure relative efficiencies of academic departments of an engineering
college. Input and output criteria are determined and measured utilizing the academic personnel performance measurement scheme
of the College. New measures are developed to compare departments of different disciplines. The discriminating power of the
measurement models is improved by restricting criteria weights directly and by using a multiple criteria decision making approach.
Sensitivity of the results to exclusion of a criterion and changes in relative importance of the criteria is analyzed. Evaluation
of the results jointly by the college administration and the departments is explained for a successful efficiency improvement
mechanism. 相似文献
48.
Françoys Gagné 《High Ability Studies》2004,15(2):119-147
The Differentiated Model of Giftedness and Talent (DMGT) presents the talent development process (P) as the transformation of outstanding natural abilities, or gifts (G), into outstanding systematically developed skills which define expertise, or talent (T) 3 in a particular occupational field. This developmental sequence constitutes the heart of the DMGT. Three types of catalysts help or hinder that process: (a) interpersonal (I) catalysts, like personal traits and self‐management processes; (b) environmental (E) catalysts, like socio‐demographic factors, psychological influences (e.g., from parents, teachers, or peers), or special talent development facilities and programs; and (c) chance (C). The DMGT includes a 5‐level metric‐based (MB) system to operationalize the prevalence of gifted or talented individuals, with a basic ‘top 10 per cent’ threshold for mild giftedness or talent, through successive 10 per cent cuts for moderate, high, exceptional and extreme levels. Complex interactions between the six components are surveyed. The text ends with a proposed answer to a fundamental question: ‘What factor(s) make(s) a difference, on average, between those who emerge among the talented and those who remain average?’ 相似文献
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