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Within literature relating to the broad field of boys’ education attention is regularly drawn to the significant difference between essentialist and anti-essentialist accounts of “the boy problem” and the limitations of gender-based educational reforms which rely upon deterministic notions of what boys are ‘really’ like and, by extension, what they ‘really’ need. While these deterministic interventions have been widely critiqued in academic literature they nevertheless continue to dominate school and media based discussions about how to best support alienated, disengaged and at risk boys. This raises questions about the extent to which anti-essentialist approaches can be made more accessible and meaningful to teachers in schools. It further suggests the value of developing detailed accounts of real world interventions that have had a demonstrably positive impact upon the boys involved without reinforcing essentialist notions of masculinity. Adopting an attitude of “educated hope” (Giroux, http://www.units.muohio.edu/eduleadership/anthology/OA/OA03001.html, 2003) and drawing upon the resources of (Deleuze and Guattari, A thousand plateaus: Capitalism and schizophrenia, Minneapolis, University of Minnesota Press, 1987), this paper examines one such case of anti-essentialist reform involving three Australian schools. It explores one particular boy’s experience of an intervention known as Boys with Books and argues that Ryan’s journey can be conceptualised as a line of flight away from traditional forms of masculinity: a journey in progress that has impacted positively upon his relationships with peers and teachers and changed his beliefs about his possible future options. The paper, therefore, illustrates the capacity for teachers and schools to display anti-essentialist understandings about masculinity while responding in practical and ‘do-able’ ways to the needs of at risk, alienated and underperforming boys in schools. 相似文献
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Michele L. Barbeau Marjorie Johnson Candace Gibson Kem A. Rogers 《Anatomical sciences education》2013,6(4):246-256
Increasing enrollment in post‐secondary institutions across North America, along with an increase in popularity of and demand for distance education is pressuring institutions to offer a greater number and variety of courses online. A fully online laboratory course in microscopic anatomy (histology) which can be taught simultaneously with a face‐to‐face (F2F) version of the same course has been developed. This full year course was offered in the Fall/Winter (FW) terms in both F2F and online formats. To ensure that the online course was of the same quality as the F2F format, a number of performance indicators were evaluated. The same course, offered exclusively online during the summer with a compressed time frame, was also evaluated. Senior undergraduate students self‐selected which version of the course they would enroll in. Course assessment outcomes were compared while incoming grades were used as a predictor for course performance. There were no significant differences between the incoming grades for the F2F FW and Online FW courses; similarly, there were no significant differences between outcomes for these formats. There were significant differences between the incoming grades of the F2F FW and Summer Online students. However, there were no significant differences among any of the outcomes for any of the formats offered. Incoming grades were strong, significant predictors of course performance for both formats. These results indicate that an online laboratory course in microscopic anatomy is an effective format for delivering histology course content, therefore giving students greater options for course selections. Anat Sci Educ 6: 246–256. © 2013 American Association of Anatomists. 相似文献
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Christopher B. Mayhorn Aideen J. Stronge Anne Collins McLaughlin Wendy A. Rogers 《Educational gerontology》2013,39(3):185-203
Adults over the age of 65 are the fastest growing segment of computer users. Due to this increased demand, effective training programs are essential. Although previous research findings illustrate the importance of older adults’ goals, abilities, and experience levels in learning to use computers, these factors are often neglected in the development of computer training courses. We apply a systems approach to help bridge this gap between research and practice to address the disparity between what older adults would like to learn and the content of computer training courses. We review the literature on training older adults to use computers and report data from a set of structured interviews to illustrate the criticality of each step in the systems approach. Lastly, we provide the means to evaluate existing computer training programs and suggest modifications for improvement. Our purpose is not to evaluate specific programs, but to educate developers about an approach that has proven successful. Specifically, we provide suggestions for effective computer training for older adults. 相似文献
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Liying Cheng W. Todd Rogers Xiaoying Wang 《Assessment & Evaluation in Higher Education》2008,33(1):9-32
University instructors’ classroom assessments play a central role in and inevitably influence their teaching and their students’ learning. This paper reports on a comparative interview study conducted in a range of three ESL/EFL university contexts in Canada, Hong Kong and China. Six major aspects of ESL/EFL classroom assessment practices were explored: instructors’ assessment planning for the courses they taught, the relative weight given to course work and tests in their instruction, the type of assessment methods (selection vs. supply methods) that they used, the purposes each assessment was used for, the source of each method used, and when they used each method. University instructors were also asked to indicate what they saw as the advantages and disadvantages of the methods they used, and whether they took into account prior student knowledge when making decisions about what assessment methods to use. The findings contribute to a better understanding of ESL/EFL university instructors’ classroom assessment practices at the tertiary level in a range of three ESL/EFL university teaching contexts. 相似文献
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We report the successful fabrication and testing of 3D printed microfluidic devices with integrated membrane-based valves. Fabrication is performed with a low-cost commercially available stereolithographic 3D printer. Horizontal microfluidic channels with designed rectangular cross sectional dimensions as small as 350 μm wide and 250 μm tall are printed with 100% yield, as are cylindrical vertical microfluidic channels with 350 μm designed (210 μm actual) diameters. Based on our previous work [Rogers et al., Anal. Chem. 83, 6418 (2011)], we use a custom resin formulation tailored for low non-specific protein adsorption. Valves are fabricated with a membrane consisting of a single build layer. The fluid pressure required to open a closed valve is the same as the control pressure holding the valve closed. 3D printed valves are successfully demonstrated for up to 800 actuations. 相似文献