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31.
A. Christopher Strenta Rogers Elliott Russell Adair Michael Matier Jannah Scott 《Research in higher education》1994,35(5):513-547
This study sought to discover some of the causes of initial interset in and atrition from the natural sciences and engineering
among the students (N=5320) who entered four highly selective institutions in 1988, with particular attention to possible special causes for the
disproportionate attrition of women from science. Though a smaller proportion of women (35 percent) than men (49 percent)
were initially interested in science, gender added little to the prediction of such initial choice when preadmission measures
of developed abilities were taken into account in regression analysis. Of the group of 2,276 students initially interested
in science, 40 percent did not finally concentrate in science, and smaller proportions of women (48 percent) than of men (66
percent) persisted. The most significant cognitive, factor predicting these losses was low grades earned in science courses
taken during the first two years of study. With grades held equal, gender was not a significant predictor of persistence in
engineering and biology; gender added strongly to grades, however, as a factor associated with unusually large losses of women
from a category that included the physical sciences and mathematics. Responses to a questionnaire administered in the fall
of 1991 showed that science majors regarded their instruction as too competitive, with too few opportunities to ask questions,
taught by professors who were relatively unresponsive, not dedicated, and not motivating. Students who defected from science
did so largely because of the attraction of other fields, but many shared the criticism of overcompetitiveness and inferior
instruction, along with the view that the work was too difficult. Several items were about elements of classroom instruction
and atmosphere thought to be especially difficult for women (i.e., the chilly climate), but except for perceived competitiveness,
women did not rate their classroom experiences as being more unpleasant than did men.
This research was supported by grants from the Alfred P. Sloan Foundation and the National Science Foundation. 相似文献
32.
John Elliott 《European Journal of Education》2019,54(2):175-188
This article addresses the conceptual question “what is lesson study?” as an issue that arises in the context of the globalisation of lesson study as a method for improving teaching and learning beyond its presumed origins in the Japanese education system. To what extent can adaptations of the method in different national settings be interpreted as faithful representations of its practically significant “critical features” in the country of origin? In order to address this question, the article begins by examining the comparative classroom research by Stigler and Hiebert that culminated in the publication of The Teaching Gap. This work is generally acknowledged to have been seminal for the global development of lesson study as a method for improving teaching and learning. Sponsored by the 1997 TIMMS testing programme, the research sought to explain pronounced differences in measured educational attainment between students of all ages in Japan, and the US and Germany. In the process Stigler and Hiebert discovered the extensive use of lesson study in Japanese primary schools as a school‐based research method for securing consistency between learning goals and teaching methods. In doing so, they identified six principles which underpinned the method and pinpointed its practical significance. In this article, the author claims that the principles identified by Stigler and Hiebert can be used as a framework for assessing adaptations of lesson study in the context of globalisation, and connecting it to related methodological ideas that are internationally circulating. In particular, the author stresses links between lesson study, the tradition of classroom action research forged by Lawrence Stenhouse and his colleagues at the University of East Anglia, UK and the theory of variation developed in Sweden and Hong Kong by Ference Marton, Lo Mun Ling and others. Such links can deepen a theoretical understanding of “lesson study” and safe‐guard it against a “cherry‐picking” approach to its implementation in a context of globalisation. The article particularly highlights the importance of understanding the ways in which the organisational cultures of schooling in many countries shape and distort the implementation of lesson study. It argues for the greater involvement of school leaders and administrators in a form of second‐order action research aimed at transforming the organisational context of teachers’ work in classrooms and creating more space for them to spend less time as test data managers and more time as lesson researchers in accordance with the six principles outlined. 相似文献
33.
34.
This article is an excerpt from a report issued by Clayton State College and from an article by B. R. Rice and E. W. McElroy, “General Education at Clayton State College” in Outcomes: The Quarterly Journal of the Network for Outcome-Based Schools, 10 (1), Spring 1991. 相似文献
35.
Self-esteem and coping strategies among deaf students 总被引:1,自引:0,他引:1
Research studies on the determinants of self-esteem of deaf individuals often yield inconsistent findings. The current study assessed the effects on self-esteem of factors related to deafness, such as the means of communication at home and severity of hearing loss with hearing aid, as well as the coping styles that deaf people adopt to cope with everyday life in a hearing world. Data were collected among the deaf students of California State University, Northridge. Hierarchical regression modeling showed that identification with the Deaf community significantly contributed to positive self-esteem. Results also revealed that deaf students with greater degree of hearing loss and with bicultural skills that help them function in both the hearing and the Deaf community generally have higher self-esteem. Implications for further study are discussed. 相似文献
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The findings of epistemological beliefs studies in North America, Hong Kong and Taiwan were compared and interpreted in terms of the different cultural contexts and methodologies used in the research studies. Based on cross culture analysis a hypothesis for the structure of epistemological beliefs was proposed. Implications were also drawn for future research in this field, in light of the limitations and potential of existing measuring instruments. 相似文献
39.
Educational psychologists’ support roles regarding the implementation of inclusive education in Zimbabwe 下载免费PDF全文
This article focuses on a phenomenological study of trainee/educational psychologists’ lived experiences regarding the support roles in the implementation of inclusive education practices in Zimbabwe. In‐depth phenomenological interviews were done with 16 purposely selected participants (13 trainee/educational psychologists located at three administrative offices and three experts on inclusion from three universities) and data was transcribed verbatim and thematically analyzed. Monthly/annual reports from trainee/educational psychologists were used as reference material. Three major themes emerged from the support roles: (1) diverse views on inclusion; (2) critical roles, successful and unsuccessful experiences in implementing inclusive education; and (3) impact of experiences on rendering support services. Key findings indicate that advocacy and consultation, assessment and placement, and in‐service training were viewed as critical and successful experiences, whereas negative teacher attitudes and limited resources were viewed as barriers toward the implementation of inclusive education practices. The impact of experiences indicates inadequacy in the provision of support services. Annual reports of trainee/educational psychologists indicated inadequate ongoing training on inclusive education practices. These findings are discussed in relation to the inclusive education literature. 相似文献
40.
Comparison of force-related performance indicators between heavyweight and lightweight rowers 总被引:1,自引:0,他引:1
Doyle MM Lyttle A Elliott B 《Sports biomechanics / International Society of Biomechanics in Sports》2010,9(3):178-192
The aim of this study was to examine biomechanical variables relating to the force production of men's Lightweight (LW) and Heavyweight (HW) rowing pairs. Seven HW and seven LW coxless pairs were studied under a range of stroke rates, from 20 spm to race rating (average of 33.7 spm for the HWs and 33.9 spm for the LWs). Each crew was equipped with biomechanical apparatus allowing the measurement of gate force, horizontal oar angle, and boat velocity. The HW crews exhibited significantly higher (p < 0.05) values for all variables examined, at all rates. Peak handle force was 26.2% to 30.2% higher in the HW group. Average handle force ranged from 18.7% to 22.1% higher than the LW group. Work per stroke was found to be 26% to 28% higher for the HW crews, and Power Per Kilogram was also greater for the HW crews, from 24.0% to 29.2%. The LWs were observed to be consistently, but not significantly, slower than the HWs (from 96.9% at the race situation, to 98.7% at 28 spm). These observations are important when considering biomechanical performance indicators in rowing, as significant changes in performance indicators may lead to only minimal alteration in boat velocity. 相似文献