The visual rhetoric of the aerial view: From surveillance to resistance     

Eli B. Mangold 《Quarterly Journal of Speech》2019,105(1):25-41

We live in a world increasingly photographed from satellites, planes, and drones. Many scholars have viewed aerial imagery through a dystopian lens, largely due to its use by the state and its legacy of military applications. While problematic uses of aerial images persist, this paper theorizes rhetorical potentialities of aerial imagery. We posit how aerial imagery creates these potentialities through strategies related to questions of visibility, scale, and aesthetics. Using case studies that illuminate these strategies, we demonstrate how they can be used to resist state and corporate interests, constitute new social movements, and invite contemplation of otherwise repellent political subject matter. Ultimately, we argue that with increased technological access and the ability to reconfigure norms of expertise, the aerial view presents both opportunities for civic engagement and counter-hegemonic potential.  相似文献   

Bridging Research and Practice: How Sales Training Can Contribute to New Product Launch Success     

Frank Q. Fu  Eli Jones 《Performance Improvement》2015,54(2):29-36

This study demonstrates how academicians and practitioners can work together on an important topic that matters to organizational performance: the pivotal role played by salespeople during new product launches. In particular, the authors present three potential interventions that training and sales managers may use to sell a new product to salespeople. The results legitimatize the critical contribution of sales training to new product sales performance and highlight the value of the partnership between training professionals and sales managers.  相似文献   

A structure‐agency perspective on young children's engagement in school science: Carlos's performance and narrative     

Maria Varelas  Eli Tucker‐Raymond  Kimberly Richards 《科学教学研究杂志》2015,52(4):516-529

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REFLECTIONS ON A CAREER IN JEWISH EDUCATION     

Eli Grad 《Journal of Jewish Education》2013,79(1):14-17

My vision of Jewish education assumes the critical importance of finding not only better methodologies and curricula but also more highly motivated and better-trained staff. Yet, even with such an assumption, the ultimate need is for religious schools to “connect” in the deepest sense: to connect with the family as much as with the student; to connect with the students' perceptions of the world they know, so that Jewish learning does not seem to be totally alien to their lives; and to connect with a sense of the overall vibrancy of the synagogue as the center of Jewish life.  相似文献   

DiaspoRican Art as a Space for Identity Building,Cultural Reclamation,and Political Reimagining     

Enid M. Rosario-Ramos  Eli Tucker-Raymond  Maria Rosario 《Journal of Latinos & Education》2017,16(3):217-228

The lives of Puerto Ricans in the neighborhood of Humboldt Park, Chicago, are often situated in a complex social field shaped by transnational cultural and political border crossing. We argue that artistic practices in this neighborhood are integral to building community and individual identities grounded in local meanings of the Puerto Rican diaspora experience. Interviews with three adolescent community residents and a high school art teacher indexed themes that exemplify community residents’ purposes for artistic practice: (1) self-expression within practices of collective identity building; (2) cultural reclamation; and (3) political reimagining. We also discuss how such work invites new tensions for identity making, including who can participate, who is represented, and what forms those representations take. These tensions point backward in time, forward to the future, and across geopolitical space. Finally, we suggest implications for learning in schools.  相似文献   

Modeling of a Sn-Based HTM-Free Perovskite Solar Cell Using a One-Dimensional Solar Cell Capacitance Simulator Tool     

Eli Danladi  Muhammad Kashif  Andrew Ichoja  Bikimi Bitrus Ayiya 《天津大学学报(英文版)》2023,29(1):62-72

Tin(Sn)-based perovskite solar cells(PSCs) have received increasing attention in the domain of photovoltaics due to their environmentally friendly nature.In this paper,numerical modeling and simulation of hole transport material(HTM)-free PSC based on methyl ammonium tin triiodide(CH₃NH₃SnI₃) was performed using a one-dimensional solar cell capacitance simulator(SCAPS-1D) software.The effect of perovskite thickness,interface defect density,temperature,and electro...  相似文献   

An integrative and holistic engineering education     

Joseph Bordogna  Eli Fromm  Edward W. Ernst 《Journal of Science Education and Technology》1995,4(3):191-198

The several reports and papers of the past decade suggesting paradigm shifts in engineering education are shown to reveal a common theme, to wit: engineering is an integrative process, and thus engineering education, particularly at the baccalaureate level, should be designed toward that end. Suggesting a change in intellectual culture, the roots of contemporary collegiate education in the United States are traced to their origin and attention is given to discussing the current emphasis on reductionism vis-à-vis integration or, said another way, a course-focused education compared to a more holistic approach in which process and knowledge are woven throughout the curriculum. A new construct for systemic change in baccalaureate engineering education is suggested in terms of a taxonomy of intellectual components connected holistically with a core focus on developing human potential, as opposed to the present system in which students are passed serially through course filters.An early version of this work appeared as Engineering education: Innovation through integration,Journal of Engineering Education 82(1): 3–8, 1993.  相似文献   

An eye tracking study of digital text reading: a comparison between poor and typical readers     

Bar-Zvi Shaked  Karin  Shamir  Adina  Vakil  Eli 《Reading and writing》2020,33(8):1925-1944

Reading and Writing - The inclusion of technology in schools, coupled with the importance of promoting reading for students with difficulties in particular, has increased the need for investigating...  相似文献   

Coaching between experts – opportunities for teachers’ professional development     

Miriam Ben-Peretz  Eli Gottlieb 《Teacher Development》2018,22(3):303-313

Sharing experiences among teachers is an important part of professional development. Coaching is defined as an ongoing process in which experts engage with practice, with the purpose of continuous improvement. This article will discuss the principles of peer coaching in teacher development, by examining a specific case of peer coaching between two experienced teacher educators. From this analysis, we derive two major concepts as guiding the process of peer coaching: joint deliberation and metapedagogy. These two features are conceptualized using excerpts from the case study and from the literature.  相似文献   

Congruity in Quality Indicators and Laboratory Performance     

Suprava Patel  Rachita Nanda  Sibasish Sahoo  Eli Mohapatra 《Indian journal of clinical biochemistry : IJCB》2018,33(3):341-347

Proficiency of laboratory services is the mainstay in clinical medicine in providing error free diagnostic results. The efficiency of the laboratory needs to be evaluated as per standard international criterion. The quality indicators of the different phases of total testing process are considered the fundamental measurable tool for evaluation of laboratory performance. In order to optimize the laboratory’s proficiency and accreditate it as per international standard in our newly established lab, the study was conducted to evaluate the frequency of errors incurred by laboratory and nonlaboratory professionals during the whole testing process. Retrospective analysis was done for data received from April 2016 to Dec 2016 in our lab. Total number of samples received was 61,674, out of which 43200 samples could be analyzed for quality indicators. Total numbers of tests processed in these samples were 172,800. In the study samples, 26.5% errors were due to pre-analytical factors whereas 9.4% of errors were contributed by analytical phase and 18% by post-analytical phase. Inappropriateness of test requisition was observed to be the major attributing determinant for pre-analytical errors. Instrumentation efficiency in form of frequent breakdown (~7%), greatly affected the proficiency of analytical phase in our lab. 12% of post-analytical errors were ascribed by excessive turn-around-time. However, timeliness of critical value call out and reporting for STAT samples revealed high proficiency up to 97%. High error rates were observed in pre–pre- and pre-analytical phases that also accorded for high error frequency in post analytical phase. This emphasizes urgent need to formulate guidelines for processing all steps of total testing process and initiate strategic measures for reducing risk of errors and increasing patient safety.  相似文献