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221.
Although many studies have focused on the importance of school composition for student achievement, there is still no consensus on whether school composition matters to student achievement, and, if so, why. Therefore, the present study investigates the association between school composition and mathematics achievement at the end of second grade in Flanders. International research points to the initial ability level, SES, ethnicity and sex composition of the school as potential variables in explaining differences in student achievement. Moreover, some researchers suggest that schools ‘react’ to their student body and for that reason we investigated the possible association between school composition and school processes. Data from the SiBO Project have been analyzed using multilevel regression and multilevel mediation analysis. The results showed no direct school composition effects with respect to prior achievement, SES, ethnicity and sex on math achievement. We found two small differential effects, indicating that mean school prior achievement seems to positively affect initially high achievers, and the proportion of minority students in school seems to negatively affect students speaking a non‐European language except for Turkish, Arabic or Berber at home. Furthermore, two small indirect effects were found which suggest that schools with a high mean prior achievement or a high mean SES keep in regular contact with their students' parents and this, in turn, appears to enhance students' math achievement. Overall, our results seem to indicate that school composition in the early years of primary education hardly matters.  相似文献   
222.
Historically, the valuing of deaf children's voices on their own schooling has been underrepresented in educational policies, curriculum frameworks and discursive practices and, in particular, in the debates and controversies surrounding oralism and Irish Sign Language in deaf education in Ireland. This article discusses children's everyday lived experiences of oralism and Irish Sign Language using ethnographic interviews and observational methods. The data yielded narrative understandings of how deaf children's schooling experiences served as a cauldron for the development of time, space and relational domains for individual and collective self-expression, cultural production and reproduction of the secret lore and understandings of Irish Sign Language and development of a hidden curriculum of sign language in a policy and practice context dominated by oralism. This paper concludes with recommendations for the development of a sign bilingual curriculum across the full scope and sequence of schooling in Ireland.  相似文献   
223.
Gender distinction has been shown to characterise both undergraduate experiences and outcomes. Yet research recounted in this article supports work that shows that young people are often unaware of such trends, subscribing instead to individualist perspectives that foreground equality of opportunity and agency. This article examines the gender continuities and divergences in 64 undergraduate students' accounts of their experiences, and constructions of peers and lecturers, in higher education. Concepts of heteroglossia and monoglossia are applied to gender to explain how students submerged ‘structure’ and inequality in their accounts, but how discourses that presented the genders as distinct (and in which the masculine is elevated over the feminine) nevertheless ‘bubbled up’ in their articulations. The students tended to reject the notion that gender and other structural differences impact their experiences and outcomes; yet their broader discussions frequently reflected (often stereotypical) monoglossic constructions of gender difference. The article concludes with a discussion of the implications of these findings for the sociology of education and for higher-education pedagogy.  相似文献   
224.
This paper presents the views of students, from a range of schools and disciplines, on the effectiveness of current assessment feedback practices at Flinders University. We also report on a workshop on feedback with teachers. Overall, individual written comments were found to be the most useful form of feedback. However, there was significant variation with the level of satisfaction with feedback and the relative usefulness of different forms of feedback across the different schools and disciplines. This research suggests both the need to improve the effectiveness of such feedback and to tailor the forms of feedback offered to students according to the distinctive teaching and learning environments in different schools and disciplines. To that end, innovation and further research on feedback are justified, and some suggestions are offered.  相似文献   
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This paper is based on a PhD study (Lwoga, 2009) that sought to assess the application of knowledge management (KM) approaches in managing indigenous knowledge (IK) for sustainable agricultural practices in developing countries, with a specific focus on Tanzania. This study used a mixed-research method which was conducted in six districts of Tanzania. Non-participant observation, semi-structured interviews, and focus groups were used to collect primary data from small-scale farmers in the selected districts. A total of 181 farmers participated in the semi-structured interviews, where the respondents ranged between 27 and 37 per district. Twelve focus group discussions were conducted in the selected districts. The study revealed that IK was acquired and shared within a small, weak and spontaneous network, and thus knowledge loss was prevalent in the surveyed communities. There were distinct variations in the acquisition of agricultural IK both in different locations and between genders. Information and communication technologies (ICT), culture, trust, and status influenced the sharing and distribution of IK in the surveyed communities. The research findings showed that KM models can be used to manage and integrate IK with other knowledge systems, taking the differences into account (for example, gender, location, culture, infrastructure). The paper concludes with recommendations for the application of KM approaches for the management of IK and its integration with other knowledge systems for agricultural development in developing countries, including Tanzania.  相似文献   
228.
Harold A. Innis' Empire and Communications (Toronto: University of Toronto Press, 1972---$12.50/2.75)

The Bias of Communication (Toronto: University of Toronto Press, 1964---$8.50/3.50)

John Gordon Burke (ed.) Print, Image and Sound: Essays on Media (Chicago: American Library Association, 1972---$6.95)

Mark Slade, Language of Change: Moving Triages of Man (Toronto: Holt, Rinehart & Winston of Canada Ltd, 1970 (available in this country.from Winston Press, 25 Groveland Terrace, Minneapolis 55403)---price not known, paper)  相似文献   
229.
MASSCOM: MODULES IN MASS COMMUNICATION, (Chicago: Science Research Associates, 1984—series of seven booklets, price not given, paper)

COMPARATIVE BROADCASTING SYSTEMS, by Richard C. Burke (43 pp.)

MASS MEDIA AND POPULAR CULTURE, by Kathleen J. Turner (38 pp.)

MASS MEDIA HISTORY, by Don Pember (57 pp.)

MASS MEDIA AND FUTURE TECHNOLOGIES, by Loy Singleton (43 pp.)

MASS MEDIA LAW, by William L. Rivers (43 pp.)

MASS MEDIA CAREERS, by Joseph Turow (60 pp.)

WRITING TELEVISION CRITICISM, by Bruce E. Gronbeck (44 pp.)

FUNDAMENTALS OF COPY AND LAYOUT, by Albert C. Book and C. Dennis Schick (Chicago: Crain Books, 1984—$14.95)

THE BENEVOLENT DICTATORS: INTERVIEWS WITH ADVERTISING GREATS, by Bart Cummings (Chicago: Crain Books, 1984—$24.95)  相似文献   
230.
This essay reconstitutes Benjamin Franklin's characteristic political style as a particular inflection of liberal irony, arguing for a way of speaking today that checks arrogance with humility and attempting to unlock the psychosocial economy of political enjoyment implicit in this rhetoric. To do so, the essay traverses four bodies of discourse (including recent political thinking about civic character, Franklin's oratory in 1787 at the constitutional convention, passages from his letters, and an excerpt from his autobiography) in order to extract strategies for managing situations in which democracy becomes prone to the enjoyments of terror and tyranny.  相似文献   
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