排序方式： 共有53条查询结果，搜索用时 156 毫秒
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Kosuke Kaneko Yuriko Saito Yukari Nohara Eriko Kudo Masanori Yamada 《The Journal of Academic Librarianship》2018,44(5):569-581
This paper reports research results of the proposed experiential learning using a game-based educational material. The educational material was an application running on a mobile device and was supported for learners to study university library instruction. During the experiential learning, the learners answered several quizzes provided from the educational material. The quizzes were including experiential contents such as actually to find an academic journal or to reserve a learning room. In order to evaluate learning effectiveness of the experiential learning, this research made a comparative experiment. The experimental group used the educational material and the control group used another educational material of e-learning (non-experiential) but the contents was almost same as the contents of the experiential learning. The comparative experiment took several evaluation elements such as pre-/post-test scores, delayed-test scores and learning motivation scores based on IMMS of ARCS model. The experimental results revealed that experiential learning was superior for the several elements of these metrics. This research, furthermore, analyzed learner's operation data to the educational material and learner's behavior data during the learning in the experimental group. The analyzing results showed three types of the learning behaviors and indicated that an instructor needs to adopt suitable instructional design to each type to bring superior learning effectiveness. 相似文献
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This paper presents a classifier for text data samples consisting of main text and additional components, such as Web pages and technical papers. We focus on multiclass and single-labeled text classification problems and design the classifier based on a hybrid composed of probabilistic generative and discriminative approaches. Our formulation considers individual component generative models and constructs the classifier by combining these trained models based on the maximum entropy principle. We use naive Bayes models as the component generative models for the main text and additional components such as titles, links, and authors, so that we can apply our formulation to document and Web page classification problems. Our experimental results for four test collections confirmed that our hybrid approach effectively combined main text and additional components and thus improved classification performance. 相似文献
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Cynthia R. Chambers Michael L. Wehmeyer Yumiko Saito Kerry M. Lida Youngsun Lee Vandana Singh 《Exceptionality》2013,21(1):3-15
Abstract Promoting self-determination has become an important aspect of the educational programs of students with disabilities. There is now a sufficient literature base to support some syntheses that enable researchers to judge their progress in this area to date and to provide direction for future research and practice. For this study, we conducted a literature review of studies that measured or examined global self-determination. 相似文献
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Tachibana K Yashiro K Miyazaki J Ikegami Y Higuchi M 《Sports biomechanics / International Society of Biomechanics in Sports》2007,6(1):44-58
Although it is clear that rowers have a large muscle mass, their distribution of muscle mass and which of the main motions in rowing mediates muscle hypertrophy in each body part are unclear. We examine the relationships between partial motion power in rowing and muscle cross-sectional area of the thigh, lower back, and upper arms. Sixty young rowers (39 males and 21 females) participated in the study. Joint positions and forces were measured by video cameras and rowing ergometer software, respectively. One-dimensional motion analysis was performed to calculate the power of leg drive, trunk swing, and arm pull motions. Muscle cross-sectional areas were measured using magnetic resonance imaging. Multiple regression analyses were carried out to determine the association of different muscle cross-sectional areas with partial motion power. The anterior thigh best explained the power demonstrated by leg drive (r2 = 0.508), the posterior thigh and lower back combined best explained the power demonstrated by the trunk swing (r2 = 0.493), and the elbow extensors best explained the power demonstrated by the arm pull (r2 = 0.195). Other correlations, such as arm muscles with leg drive power (r2 = 0.424) and anterior thigh with trunk swing power (r2 = 0.33 5), were also significant. All muscle cross-sectional areas were associated with rowing performance either through the production of power or by transmitting work. The results imply that rowing motion requires a well-balanced distribution of muscle mass throughout the body. 相似文献
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Temporal variation of dynamical modal properties of a base-isolated building is investigated using earthquake records in the building. A batch processing least-squares estimation method is applied to segment-wise time-series data. To construct an input-output system, an auto-regressive model with exogenous input （ARX） of second-order including a forgetting coefficient as a weighting coefficient is used for the estimation of modal parameters. The fundamental and second natural frequencies and the damping ratios of the fundamental and second natural modes of the base-isolated building are identified in the time domain. The identified results are consistent with the results obtained from the micro-tremor vibration data, forced-vibration test data and earthquake records in the present base-isolated building in the case of taking into account the amplitude-dependency of the iso- lators and viscous dampers. It is finally pointed out that several factors, e.g., amplitude dependency of the isolator and damper system and special characteristics of the series-type viscous damper system, may be related complicatedly with the temporal variation in modal properties of the above-mentioned system. 相似文献
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Mitsuru Sunada 《Journal of Cultural Economics》2012,36(3):179-206
This study assesses the 1951 Toho?CSubaru antitrust merger case in the Japanese movie theater market. Using information regarding the location of theaters in the Tokyo metropolitan area, I examined the relationship between the number of attendees and the structure of the local market competition: a regression equation relating to the number of attendees and the local market structure was derived from a model of product differentiation, which incorporated the features of a movie theater market. The results revealed that nearby rival theaters had negative effects on other theaters?? attendance numbers, and these effects did not dissipate even where there was 10?km between each theater. Based on empirical results, it appears that the Tokyo High Court and the competition agency defined the geographic movie theater market as being smaller than it actually was. The results of this study suggest that the application of econometric analysis, combining geographic information, is useful in merger reviews of retail industries, such as movie theaters. 相似文献
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Naoko Saito 《Educational Philosophy and Theory》2019,51(5):478-487
AbstractThis article will highlight the distinctive role of Cavell in renewing a dawn of American philosophy. Following Emerson’s remark, ‘the inmost in due time becomes the outmost’, Cavell develops his distinctive line of antifoundationalist thought. To show how unique and valuable Cavell’s endeavor to resuscitate Emerson’s and Thoreau’s voice in American philosophy is, this paper discusses the political implications of Cavell’s Emersonian moral perfectionism. This involves a reconsideration of what measures justice and what justifies happiness. While Cavell is sometimes said to be too personal and too subjective to be political, I shall argue that his Emersonian perfectionism, with its concomitant idea of the conversation of justice, is in fact thoroughly political and democratic. I shall illustrate this by examining his writing on a Hollywood film, Mr. Deeds Goes to Town (1936). The film shows vividly that happiness is a condition for achieving democracy from within. In conclusion, I shall propose that a readiness for the risk inherent in speech, rather than, say, acquiescing in received ideas or hiding behind the words of others, is at the heart of perfectionist education for globally minded citizens. 相似文献
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Madoka Saito 《Journal of Philosophy of Education》2003,37(1):17-33
This article examines the underexplored relationship between Amartya Sen's 'capability approach' to human well-being and education. Two roles which education might play in relation to the development of capacities are given particular attention: (i) the enhancement of capacities and opportunities and (ii) the development of judgement in relation to the appropriate exercise of capacities. 相似文献