BioMEMS and Electrophoresis in 2006: Review of the 23rd Annual Meeting of the American Electrophoresis Society     

Adrienne R. Minerick  Victor M. Ugaz 《Biomicrofluidics》2007,1(2)

The 23rd Annual Meeting of the American Electrophoresis Society (AES) was held at the San Francisco Hilton in San Francisco, California on 12–17 November 2006. This year’s meeting featured a look toward the future, with an emphasis on theoretical and experimental advances in miniaturization of BioMEMS, electrokinetics, and proteomics technologies. A total of 13 sessions accommodating 71 presentations and 18 posters were held in conjunction with the Annual Meeting of the American Institute of Chemical Engineers (AIChE). This review and corresponding special issue of Biomicrofluidics provide a sampling of some of the exciting research presented at the conference.  相似文献   

Lecture capture podcasts: differential student use and performance in a large introductory course     

Adrienne E. Williams  Nancy M. Aguilar-Roca  Diane K. O’Dowd 《Educational technology research and development : ETR & D》2016,64(1):1-12

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Dialect variation,dialect-shifting,and reading comprehension in second grade     

Nicole Patton Terry  Carol McDonald Connor  Lakeisha Johnson  Adrienne Stuckey  Novell Tani 《Reading and writing》2016,29(2):267-295

The purpose of this study was to examine second graders’ (n = 680) changing spoken nonmainstream American English (NMAE) use in relation to their oral language and reading comprehension achievement. Fall NMAE production was negatively associated with fall achievement scores. NMAE production generally decreased from fall to spring. Students who qualified for the US Free and Reduced Lunch program (FARL) and who had stronger language skills were more likely to decrease their NMAE use (i.e., dialect shifting) than their peers who did not qualify for FARL or their peers with weaker language skills. Dialect shifting for a sub-sample of 102 students who used substantial amounts of NMAE at the beginning of the school year was predicted by school context, controlling for reading and language skills—in general, students who attended more affluent schools dialect shifted to a greater extent than did their peers who attended higher poverty schools. Greater dialect shifting in this group predicted gains in reading comprehension from fall to spring.  相似文献   

Subtypes, severity, and structural stability of peer victimization: what does latent class analysis say?   总被引：1，自引：1，他引：1  

Nylund K  Bellmore A  Nishina A  Graham S 《Child development》2007,78(6):1706-1722

This study uses latent class analysis (LCA) to empirically identify victimization groups during middle school. Approximately 2,000 urban, public middle school students (mean age in sixth grade = 11.57) reported on their peer victimization during the Fall and Spring semesters of their sixth, seventh, and eighth grades. Independent LCA analyses at each semester yielded 3 victim classes based on victimization degree rather than type (e.g., physical vs. relational). The most victimized class always represented the smallest proportion of the sample, decreasing from 20% in sixth grade to 6% by the end of eighth grade. This victimized class also always reported feeling less safe at school concurrently and more depressed than others 1 semester later, illustrating the validity of the LCA approach.  相似文献   

Graduate identity and employability     

Geoffrey William Hinchliffe  Adrienne Jolly 《British Educational Research Journal》2011,37(4):563-584

This paper develops the concept of graduate identity as a way of deepening the understanding of graduate employability. It does this through presenting research in which over 100 employers in East Anglia were asked to record their perceptions of graduates in respect of their employability. The findings suggest a composite and complex graduate identity, depending on employer size and sector. There is no one fixed identity for graduates. Nevertheless, certain themes emerged that seriously put into question the traditional model of graduate employability comprising skills, competencies and attributes. What emerges is a four‐stranded concept of identity that comprises value, intellect, social engagement and performance. Thus, when assessing the potential of graduates, performance is not the only criteria that employers take into account. Moreover, the four elements of identity are by no means independent of each other but are expected to interpenetrate producing a composite identity, with different employers emphasising different facets of this identity.

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Policy discourses and changing practice: Diversity and the university-college     

Adrienne?S?ChanEmail author 《Higher Education》2005,50(1):129-157

This study reports the results of research with respect to policy and diversity, as part of a larger case study of a Canadian university-college. The study details an examination of policy discourses as a vehicle for institutional change and provides insights into the everyday experiences of educators, their perspectives on policy and change, and the contested territory of diversity (i.e.,race, gender, class, disability,and sexual orientation) in an institution. The paper begins by considering the university-college and the context of the college and institute system in Canada. The paper briefly reviews state policy and the context that state public policy provides in principles of valuing diversity. Policy discourses were generated from the narratives of educators, from an institutional committee and from ‘outsiders’ to committee processes and to the institutional culture. Drawing from narrative auto/biographies (Gluck, S.B. and Patai, D., Women’s Words: the Feminist Practice of Oral History. London: Routledge, 1991; Stanley, L., The Auto/biographical I. Manchester: Manchester University Press, 1992; West, L., Beyond Fragments. London: Taylor and Francis, 1996), policy stories are presented which illuminate the contention surrounding policy, practice and institutional change. A discourse of fairness is discussed in relation to hiring practices and how the perception of fairness actually contributes to the practice of discrimination. Discursive power relations (Foucault, M., Power/Knowledge: Selected Interviews and Other Writings 1972–1977. London: Harvester Press, 1980; Smith, D., The Conceptual Practices of Power. Toronto: University of Toronto, 1990) are considered in interpreting these stories and reveal the complex, competing forces affecting individuals engaged in the change process. The paper concludes by identifying a number of factors that contribute to the hindrance and advancement of the goals of diversity within an educational institution.  相似文献   

Reducing Heterosexism in African American Christian Students: Effects of Multicultural Education Courses     

Adrienne Dessel  Amy Westmoreland 《Equity & Excellence in Education》2016,49(3):241-253

Sexual-minority college students continue to experience heterosexism in the form of heterosexist and biased language from peers. Religion has been identified as a predictor of sexual prejudice among college students. Yet there is limited research on the intersection of race, religion, and heterosexism, and on interventions designed to address this prejudice. This study examined the effectiveness of multicultural education courses at a large public university on reducing heterosexism in Christian students. Analysis of pre- and post- data using repeated measures ANCOVA indicated African American Christian students had significantly higher heterosexism scores than White Christian students, and African American Christian students had a significant decrease in heterosexism as compared to White Christian students after taking a service learning course. These results have implications for future research and education on prejudice reduction.  相似文献   

A case for collaboratives: Turning around the Bronx public schools     

Stephen Franse  Adrienne Siegel 《The Urban Review》1987,19(2):129-135

This article chronicles pace-setting collaborative educational programs which are succeeding in turning around Bronx public schools. It focuses on the results achieved when corporations, universities, cultural institutions, and health-care facilities become partners with the public schools to share their expertise, sophisticated technology, and superior financial resources with the city's children. The marshalling of new resources from outside the school establishment in support of a number of initiatives has set public education in the Bronx on a new course. The transformation of many troubled neighborhood high schools into theme schools which feature a particular career preparation has already brought dramatic changes in the borough's dropout rate and raised the aspirations of large numbers of students.  相似文献   

Reciprocal learning: One teacher’s narrative     

Adrienne Rigler 《Frontiers of Education in China》2017,12(2):219-232

This paper is a personal narrative from the perspective of one teacher in Toronto who participated in the Canada–China Reciprocal Learning in Teacher Education and School Education Partnership Grant Project. I took part in a Sister School partnership between 2013 and 2017. Over the four years, I came to understand relationships in an international professional learning community. Participating in the project gave me the benefit of seeing my practice through an international lens. For my students, it offered a global citizenship experience. Although there are numerous professional development opportunities in Toronto, this partnership extends beyond a lunch and learn, or a full day professional learning. The commitment to my partners has fueled my desire to incorporate new teaching ideas and has required ongoing reflection on my own teaching practice. In this article, I will explain some of the challenges, stages of development, reciprocal learning, and implications for future international professional learning communities.  相似文献   

Adolescent Daily and General Maladjustment: Is There Reactivity to Daily Repeated Measures Methodologies?     

Nishina A 《Child development》2012,83(2):405-412

The present study examined whether repeated exposure to daily surveys about negative social experiences predicts changes in adolescents' daily and general maladjustment, and whether question content moderates these changes. Across a 2-week period, 6th-grade students (N = 215; mode age = 11) completed 5 daily reports tapping experienced or experienced and witnessed negative events, or they completed no daily reports. General maladjustment was measured in 2-week intervals before, at the end of, and 2 weeks after the daily report study. Daily maladjustment either decreased or did not change across the 5 daily report exposures. General maladjustment decreased across the three 2-week intervals. Combined, results indicate that short-term daily report studies do not place youth at risk for increased maladjustment.  相似文献