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191.
The purpose of this study was to understand Black female collegiate athletes’ perception of mentors and the characteristics of their current mentors. Understanding their definition of a mentor and the persons whom fulfill the psychosocial and career mentor roles will provide insight on the mentor–mentee relationship. In addition, the researchers found it necessary to ascertain the persons whom fulfill the athletic mentor role due to the collegiate athletic status. This study is approached from a critical feminist lens, utilizing a qualitative questionnaire to capture and analyze the voice and perceptions of the Black female athletes (n = 38) from two Division I universities. Critical race theory and Black feminist thought were employed to capture the “multiple jeopardies” of the Black female athlete, thus recognizing race, or racism, and gender, or sexism, are at the fore of their daily experiences. The findings revealed Black female athletes’ definitions of a mentor were characterized by the traditional mentor qualities such as a guide, a supporter, and a role model. Further analysis indicated the women had three distinctly different persons to fulfill each mentor dimension to include: career/academic support, psychosocial support, and athletic support. However, the characteristics of those persons who fulfilled each dimension were family members, with greater influence by the coach on the athletic support dimension. Based on the findings it would benefit administrators to recognize these characteristics and persons of influence when providing support services and developmental programs for the Black female collegiate athlete.  相似文献   
192.
The same cognitive intervention was attempted with children from two schools serving different populations. All children were identified by their teachers as having cognitive difficulties in kindergarten. Within each school, children were randomly assigned to experimental and control groups. Children in the experimental groups received more than 40 short lessons on unidimensional classification (oddity), seriation, and number conservation. These lessons were taught via a learning-set procedure employing 160 kinds of manipulatable objects. Children in the control groups received an equal amount of instruction on verbal and mathematics materials recommended by their teachers. Five months after the instruction was concluded, the experimental group in one school scored significantly better on a psychometric test of reasoning. There was no significant difference in verbal and mathematics achievement. Differences in the significance of outcomes of the intervention at the two schools suggest that children at different stages of cognitive development will benefit differently from cognitive interventions. © 1996 John Wiley & Sons, Inc.  相似文献   
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The ‘club versus country’ debate, which refers to an individual’s allegiance to their respective club and national teams, has become an increasingly popular topic for debate in the context of English football. Whilst prior work in this area has focused on the tensions between club officials and national associations, this study investigated the attitudinal and behavioural loyalty of fans towards club and national teams. Data were collected from 647 football fans across 16 English club teams utilizing a survey approach. Findings suggest that those with high levels of loyalty to their club are more likely to be loyal to the national team, questioning whether this is a ‘versus’ debate at all from the fan perspective. In addition, Premier League fans display lower levels of attitudinal loyalty to the national team than lower league fans, which may reflect underlying concerns that club players may sustain injuries in national team matches.  相似文献   
195.
In corporations across America, a race is on to find new ways to maximize human capital. An emphasis on lifelong learning will be vital for the success of our future workforce. As demographic shifts occur, the “older worker” will emerge as a primary target for this human development effort. This article explores the implications of this demographic shift for the human resource development and human performance technology (HRD/HPT) professional and recommends strategies for meeting this business need. First, we discuss the realities of this demographic shift and compare our current workforce demographics to those of the future. Next, we examine the common myths about the “older worker,” as well as what current research reports about this special population. Finally, we examine the impact of this trend on our profession. We discuss strategies for modifying the workplace environment, reassessing workforce motivational strategies, and altering training practices in order to serve this older worker population. In conclusion, we look at the implications for the future in HRD/HPT research.  相似文献   
196.
This article, like the preceding one in this special issue of the journal, examines the relative importance of various categories of influence and formative life experiences on the development of environmental educators’ knowledge of and concern for the environment. It provides an overview of data deriving from nine countries (Australia, Canada, Greece, Hong Kong, Slovenia, South Africa, Sri Lanka, Uganda, UK) and highlights global similarities and differences.  相似文献   
197.
Subject to the assumptions of zero starting pressure, covolume equal to charge volume, burning rate proportional to pressure, constant burning surface, and no heat loss through gas or projectile friction, the equations of interior ballistics are presented in simple form.It is hoped that these simple equations will be of some aid in making ready approximate evaluations of the effect of variation of any parameter.The general equations are listed in section I. In section II the expressions for the maximum pressure and muzzle velocity are discussed more fully, and the derivatives with respect to various parameters are given.  相似文献   
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Abstract

This paper begins by establishing the existence of a debate in the broader educational community about the nature, meaning and significance of educational research, and its recognition that different approaches to educational research do not simply represent different strategies for data collection but rest on and express different ideologies that implicate different political attitudes among teachers, students, subject‐matters,schools, support agencies and researchers themselves. Evidence can be seen that this debate is beginning to appear in the science education literature and it is believed that the arguments can be extended.

It is argued that research in science education and environmental education needs to consider methodology in the political terms of ideology, rather than simply in the technical terms of method and technique. Some of the recent thinking about the politics of method in both science education and environmental education, is then considered briefly and a number of meta‐research questions are proffered that might focus further attention on the political theory of research in these two fields.  相似文献   
200.
We report on findings from a qualitative study of Australian scientists whose work brings them into contact with the public. This research sought to understand how a school science curriculum could better represent the work of scientists today. We discuss the views expressed by our participant scientists about the importance of openness and open-mindedness in their work, including their engagement with the public. They described openness as an important characteristic of science. Our participants also see open-mindedness on the part of both scientists and members of the public as important for productive relationships. They see the development of such relationships as an essential facet of their work. The views expressed by these scientists provide a provocative insight into the ways in which contemporary scientists see their work and relationships with their communities. Their perspectives have important implications for approaches to teaching science in schools.  相似文献   
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