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301.
The purpose of this study was to investigate the differences between identified gifted adolescents and adolescents not identified as gifted in terms of social acceptance and self-concept (peer relations, academic, and general). In addition, we aimed to investigate the differences between two groups of students identified according to different identification criteria (i.e. intelligence test and teacher assessment), and whether the relationship between students’ giftedness and the indicators of their social adjustment was moderated by gender. A total of 404 Slovenian elementary school students (191 males; 47%, 213 females; 53%) participated in the study; among them 85 (21%) were identified as gifted. No significant differences were found between gifted and non-gifted students in positive sociometric nominations and social preference; gifted students received less negative nominations and had lower social impact, but were assessed as more socially accepted by their teachers. Gifted students reported higher academic and general but not peer relations self-concept. No differences in social acceptance and self-concept were found between the groups of gifted students identified with regard to different identification criteria. In addition, we found significant interaction effects between gender and giftedness for peer relations self-concept. The results indicate the importance of investigating individual differences among gifted students in future studies.  相似文献   
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Abstract

Although much of the contemporary discourse on collaborative teaching is positive, there is a dearth of information about and research on the practical issues of undertaking such an endeavor at the university level. The authors of this article team taught a course that combined three educational methods classes (Instruction in Elementary Language Arts, Instruction in Elementary Reading, and Instruction in Elementary Social Studies). This undertaking evoked positive experiences for the instructors and students but also evinced areas that caused conflict and concern, including conflicts regarding student assessment, amount of time required, and lack of administrative support. As we continue to incorporate and refine collaborative teaching at the university level, economics, recognition, and status issues also need to be examined.  相似文献   
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This study examines how the teaching staff composition with respect to certification affects student achievement in compulsory Swedish schools. We apply an instrumental variable to estimate the effect of the share of non-certified teachers on student achievement (measured by grade point average, GPA). We find statistically significant negative effects on the GPA. The effect is stronger for students with highly educated parents. A one percentage point increase in the share of non-certified teachers is expected to decrease student's GPA by, on average, 1.8 standard deviations per year. This is a substantial effect considering the large differences in the shares of non-certified teachers across schools and municipalities.  相似文献   
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In a previous report, we demonstrated that adolescents' adjustment varies as a function of their parents' style (e.g., authoritative, authoritarian, indulgent, neglectful). This 1-year follow-up was conducted in order to examine whether the observed differences are maintained over time. In 1987, an ethnically and socioeconomically heterogeneous sample of approximately 2,300 14–18-year-olds provided information used to classify the adolescents' families into 1 of 4 parenting style groups. That year, and again 1 year later, the students completed a battery of standardized instruments tapping psychosocial development, school achievement, internalized distress, and behavior problems. Differences in adjustment associated with variations in parenting are either maintained or increase over time. However, whereas the benefits of authoritative parenting are largely in the maintenance of previous levels of high adjustment, the deleterious consequences of neglectful parenting continue to accumulate.  相似文献   
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In the modern organisation the effective management of data, information, content and knowledge is crucial for enhancing competitiveness and growth. There is a profound need for all levels of business management to understand the risks, challenges and business benefit of managing these ‘Information Assets’. This paper describes the results of qualitative empirical research to investigate the roles and responsibilities of Executive Boards to ensure effective management and governance of Information Assets. Personal interviews were conducted with Board members in Australia and the United States. The results indicated that Boards often fail to fully appreciate the strategic value of Information Assets and do not understand the organisational risk and untapped business benefit resulting from ineffective Information Asset Management practices. This paper suggests that Executive Boards should be engaged in discussions about Information Management and fulfil strategic-, control- and institutional roles to guide the way Information Assets are managed and deployed.  相似文献   
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Diversity and special interest have historically been the great builders of American Jewish communal life. Jewish hospitals, Jewish childcare services, Jewish schools in this country were all created by private “ideologues” — religious, Zionistic, or other — which special passions alone empowered them to create meaningful, workable institutions. Federations were formed to supply the infrastructure necessary to perpetuate these institutions: to systematize and coordinate the grant diversity of communal fund-raising efforts spanning the nation.  相似文献   
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