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51.
Three-dimensional virtual technology (3DVT) educational tools and peer-tutoring have proven to be effective teaching strategies in improving student learning outcomes. The purpose of this study was threefold: (1) compare the anatomy academic performance between underrepresented minority (URM) and non-minority (non-URM) students, (2) compare the voluntary use of 3DVT dissection videos and peer-mentoring between these two cohorts, and (3) estimate the association between the use of these teaching strategies on anatomy examinations and course grades at a school of physical therapy. Three-dimensional virtual technology narrated dissection videos and peer-mentoring were made available to all students. Time accessing the video and attending peer-mentoring sessions was measured throughout the course for all students. Three practical and four written examinations and the final course grade were calculated. Numerous one-way ANOVAs were used to compare examination/course grades between student cohorts (URM and non-URM) and usage of the two educational strategies (3DVT and peer-mentoring). Multiple linear regressions were performed with teaching strategies as predictors and grades as outcomes. Underrepresented minority students demonstrated significantly lower practical examination scores (P = 0.04), lower final course grades (P = 0.01), and a greater use of mentorship hours (P = 0.001) compared to non-URM. The regression models with both predictors (3DVT and peer-mentoring) combined demonstrated the greatest association with grades for both URM and non-URM. For both groups of students, the association between predictors and practical examination scores, although fair, was not statistically significant. Peer-mentoring seems to be the most effective teaching strategy in helping URM students succeed in anatomy. 相似文献
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Debora Halbert 《The Information Society》1997,13(4):361-374
This article argues that the hacker is constructed as an information deviant and that this image is helpful in providing rules for appropriate behavior in an information society. The hacker accounts in this article are designed to give the reader an understanding of the types of things being said about hackers. What is more important, however, is how these narratives are used to support a specific notion of property ownership and government secrecy. In making this argument, this article traces the development of the narrative about the hacker from harmless computer nerd to terrorist. 相似文献
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The article investigates the issue of teaching evaluation in higher education, providing a picture of the phenomenon into
the Italian specific context within a European dimension. Starting from the premise that in Italian universities, teaching
evaluation is based on general indicators which reflect a simplification of a complex phenomenon, scientific research related
to teaching evaluation in higher education is presented and discussed. In this perspective, it will be argued that nature
of teaching evaluation is characterized by multidimensionality and complexity. Only in this way it can represent a useful
instrument for the improvement of teaching process and for the comprehension of the importance of being effective teachers.
Moreover, on the basis of a participative model, it seems important to involve teachers and students in the formulation of
relevant questions related to teaching. The aim of the research is represented by highlighting the specific aspects of teaching
process dependent from the context through a comparison among faculties. Seventy interviews have been carried out with teachers
and students of the same four faculties (Humanities, Psychology, Educational Sciences, Mathematics and Natural Sciences).
Qualitative analysis of the data collected are conducted using the scientific software Atlas.ti. The outcomes confirm our
initial assumptions showing differences among the four faculties considering the multiple dimensions of the university teaching.
相似文献
Elisabetta GhedinEmail: |
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Beatrice Drengwitz Benjamin Elbers Lisa Debora Jahn Irmela Wrogemann 《Curator: The Museum Journal》2014,57(1):97-106
The motivation for this article arose from the wish to share our outside perspectives on how national museums in the U.S. mediate ideas of national identity. We are four students out of a larger group of 15 German students in Cultural Studies at Leuphana University of Lueneburg. We conducted empirical research on various national museums within the Smithsonian Institution and also on the soon‐to‐be‐opened National September 11 Memorial Museum in New York City. The objective of our research was to explore the role that American national museums play in a globalized world by investigating how such museums address changing national identities over time. 相似文献
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Research on publication and citation patterns generally focuses on prolific or highly cited authors or on highly ranked programs. This study investigates the work and influence of a cross-section of library and information science (LIS) researchers at various stages of their academic lives, using a random sample of faculty members at programs accredited by the American Library Association. The analysis shows that the number of publications increases steadily as faculty rank advances. Assistant professors publish more conference papers and fewer journal articles, a pattern that is reversed with associate and full professors. Researchers used Web of Science® and Google™ Scholar to determine the influence of the publications. Web of Science reported no citations for most LIS faculty publications. With its broader scope, Google Scholar located more citations and revealed that the works of professors are cited significantly more frequently than publications by assistant or associate professors. When faculty profiles are compared by type of program, faculty members at schools granting doctoral degrees publish significantly more than their counterparts at schools where there is no doctoral program or where the doctoral degree is offered jointly with other academic units. When the comparison is made across ranks, full professors publish significantly more than faculty members at other ranks. There is no significant difference between assistant and associate professors. 相似文献
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