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931.
Using the mountaineering metaphor of ‘natural lines’ this article describes the co-navigation of an honours course by students and teachers. It suggests the benefits and possibilities of going beyond the confines of conventional teaching and learning wisdom (as canonised in the notion of constructive alignment) and offering just and joyful ways for students to explore disciplinary knowledge. We openly explore issues of power between students and teachers in the construction of so-called partnerships, recognising the inherent challenges in moving beyond the prevailing mainstream. We suggest that a natural lines approach enables students to act as genuine co-navigators and to experience disciplinary knowledge in authentic ways and provides rich opportunities for personal reflection and development.  相似文献   
932.
During the 1990s the Teacher Training Agency showed its commitment to adopting elements of a 'competence' model of educational management training in the construction of the National Standards for Headteachers (TTA 1997, 1998). These same 'standards' have come to underpin the most ambitious programme of educational management training and development ever attempted in the UK (Glatter 1997) including the National Professional Qualification for Headship (NPQH), the Headteachers' Leadership and Management Programme (HEADLAMP) and the Leadership Programme for Serving Headteachers (LPSH). This article attempts to trace the origins of competence-based approaches to management training and suggests that the model, though having much to commend it, contains within it a variety of underlying and unresolved tensions.  相似文献   
933.
Levels and Dronkers (2006 Dronkers, J. and Wanner, R. A. 2006. Waarom verdienen immigranten minder? Effecten van immigratiebeleid en arbeidsmarktkenmerken [Why do immigrants earn less? Effects of immigration policies and labour market characteristics]. Tijdschrift voor Arbeidsvraagstukken, 22: 379394.  [Google Scholar]) showed that educational achievement differs between immigrant students from different regions of origin (Latin America, Northern Africa, and Western Asia). This follow-up paper establishes whether these differences in educational achievement between immigrant students from different regions of origin can be explained by school segregation, whether along ethnic or socioeconomic lines. Ethnic and socioeconomic school segregation have a negative influence on the scholastic achievement of all students, although the impact of socioeconomic school segregation is greater than that of ethnic school segregation. Ethnic school segregation affects the scholastic outcomes of native and immigrant students from some regions of origin more than those of immigrant students from other regions. The analysis shows that neither ethnic, nor socioeconomic, school segregation explains the lower mathematics achievement of immigrant students from Latin America, Northern Africa, and Western Asia.  相似文献   
934.
Abstract

Institutions involved in public policy and technological innovation are concerned with processes that influence the behaviour of people. This paper reports on research in the New Zealand dairy industry that is seeking to develop improved process models for managing change in a range of policy, industry and business contexts. The Practice Interplay Model was used to evaluate mediating methods for negotiating environmental and production outcomes within the context of a farm dairy effluent management case study. Significant misalignments between research, farming, extension and policy practitioners' expectations and perceptions of factors required for effective farm dairy effluent management were found. The combination of interactive workshops linked to quantitative verification and testing and follow-up interviews enabled a depth of investigation that was rich in information yet cost-effective in terms of research resources. The process used identified opportunities to change the actions of system participants and alignment between them. It enabled strategies to be agreed that would continually improve and strengthen the process of change. Further development and application of the Practice Interplay Model to policy problems, including the ongoing development of tools and techniques used within the methodology, has the potential to break though into a new policy-development paradigm in New Zealand.  相似文献   
935.
High rates of pregnancy and sexually transmitted infections play a major role in the physical, mental, and emotional health of young people. Despite efforts to provide sexuality education through diverse channels, we know little about the ways in which young people perceive school- and community-based efforts to educate them about sexual health. Forty-eight African-American young people participated in six focus groups to discuss their sexuality education experiences. Three major themes emerged that highlight experiences and perspectives on optimal strategies for promoting sexual health. These themes were: (1) experiences with school-based sexuality education (SBSE), (2) seeking information outside of schools, and (3) general principles of youth-centred sexuality education. Young people in the focus groups expressed their varying satisfaction with SBSE due to the restricted content covered and lack of comfort with the instruction methods. Participants described how they reached outside of SBSE for sexuality education, turning to those in the community, including local organisations, health care providers, and peers, also expressing variability in satisfaction with these sources. Finally, participants identified three important principles for youth-centred sexuality education: trust and confidentiality, credibility, and self-determination. These findings give voice to the often-unheard perspectives of African-American young people. Based on their responses, it is possible to gain a better understanding of the optimal combination of school-, family-, peer-, and community-based efforts to support young people as they move towards adulthood.  相似文献   
936.
The study provides an analysis of those scholars who produced a substantial number of articles in 24 communication journals during the period, 1996‐2001. The purpose of the study was to update the information provided in previous studies. Using data similar to that previously found in the Index to Journals in Communication Studies, the authors found that during the period a number of new names has appeared. As a result, the authors develop a list of the top one percent (50) of those researchers, as well as providing data on the institutions which these scholars represent. The minimum number of articles necessary during the period to be included was nine.  相似文献   
937.
This study examined the effects of office aesthetic quality on students' perceptions of teacher credibility and communicator style. Ninety‐seven individuals from introductory communication courses participated in this experiment. Participants were assigned to visit either a low or a high aesthetic quality office, or to a no‐office exposure control group, prior to evaluating a videotaped sample of an instructor lecturing in a basic communication course. Results indicated that office aesthetic quality influenced participants' evaluations of teacher credibility and communicator style.  相似文献   
938.
939.
Mark J. Hopkin's Mass Media in the Soviet Union (New York: Pogasus, $8.95)

Richard E. Wood's Shortwave Voices of the Torld (Gilfor Assoc., P.O. Box 239, Park Ridge, N.J. 07656, $6.35 hardback, $3.95 paperback

Heinz-Dietrich Fischer and John C. Morrill, International Communications: Media, Channels, Functions (Hasting, $12.95)  相似文献   
940.
Film has become a popular form of entertainment among teenagers and provides images from which teens model behaviors and form attitudes. This study addresses the understudied area of the portrayal of teen and adult sexual behaviors over nearly three decades in the top-grossing teen-centered films from 1980 to 2007. This study analyzes the frequency, nature, character portrayals, and consequences of sexual behavior. The results show that teen-centered films are replete with passionate kissing and sexual dialogue yet contain a modicum of implied intercourse and intimate touching. Moreover, the frequency of such occurrences has remained surprisingly constant over the last three decades. This research also reveals that teen-centered films, as a source for sexual socialization, are relatively impoverished when it comes to responsible messages dealing with abstinence, safe sex practices, and the health risks associated with sex.  相似文献   
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