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    論理的思考力を育成する国語科授業の発展 : 対象の論理と主体の論理を切り口にした理論と実践

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    The purpose of this study is to connect theory and practice to develop logical thinking skills within a 2 year research period. This year, we will return to the starting point of what logic is and reconsider the logical thinking ability to be put on in the class of the Japanese language department at the elementary school stage which aims at this research. Based on this, classes shall be created and verified. In doing so, we will consider classes that foster logical thinking skills in the low, middle, and advanced grades

    グリット力と生活習慣の関係性 : 高校生を対象に

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    In the present study, a questionnaire survey on physical fitness and eating and sleeping habits was conducted among high school students to clarify the relationship between grit and lifestyle habits. The results showed a negative correlation between grit and sleep duration on weekdays and weekends for both males and females, and significant differences only for boys in the presence or absence of an exercise habit and for girls in the presence or absence of daytime sleepiness. It was suggested that basic lifestyle habits such as exercise and sleeping could be expected to improve grit

    教員養成課程における箏のオンデマンド授業 : 唱歌の学習効果に着目して

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    During the COVID-19 pandemic, most of the university-level practical music courses were changed from in-person to on-demand classes. Subsequently, there is a need to determine the following: whether these on-demand classes achieve the course goal; how students adapted to these classes; and, whether there was any positive impact of this changed mode of instruction. Therefore, this study aims to clarify the positive impact of the on-demand Koto course on music teacher training; as part of this course, students watched a set of lecture videos that instructed how to mimic instrumental music via singing (shôga) and learned Koto without playing the instrument. The questionnaire completed by students after the completion of the on-demand course in 2020 was analyzed, and compared with the description of the experience of the in-person course in 2019 by another group of students; the data of the 2019 course were obtained by conducting another questionnaire survey. The results showed that the level of achievement was higher in the on-demand course than that in the in-person course for acquiring knowledge of basic Koto technique, grasping the musical structure, acquiring realizations about musical expression and advanced Koto technique used, and grasping how to interpret the music. The findings show a positive impact of singing mimicry of instrumental music on learning Koto: (a) students could focus on the music by avoiding the difficulty of instrument operation; (b) students could have an overview of musical structure; (c) students could understand tone pitch, musical phrase, techniques, and musical structure simultaneously, which cannot be acquired by singing Do-Re-Mi or La-La-La. Additionally, in the on-demand model, students watching lecture videos repeatedly as needed advanced the abovementioned positive impact of singing mimicry of instrumental music.本稿は,日本音楽教育学会第52 回京都大会(2021年10月16日)で行った口頭発表の内容を基に,加筆修正し,発展させたものである

    リズミカルな動きを伴う2歳未満の子ども同士の関わりの様相

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    This study aims to clarify aspects of interactions by using rhythmic movements among children under two years of age in a nursery school. We employed the concept of communicative musicality advocated by Malloch and Trevarthen (2009) as the theoretical framework for this study. The naturalistic observations were conducted in the nursery school classroom during the free play time allocated to the children. Three scenes in which children interacted with each other by using rhythmic gestures were extracted; these gestures were analyzed by employing episode analysis and movement analysis using ELAN. The results revealed that the children shared the musicality and emotion inherent the rhythmic movements of their partner and attempted to co-create a narrative. In order to establish interaction based on communicative musicality with rhythmic movements, attracting the intended person’s attention is a prerequisite; however, the study results show that it may be difficult for children of this age to become aware of this prerequisite, thus hindering establishment of their communication with their peers. The results also suggest that the intervention of a common object or matter enables children to understand the rhythmic movements’ inherent meaning.本論文は,the PECERA-HK Celebration of 25th Anniversary of HKSAR Establishment cum 22nd PECERA Annual Conference でのポスター発表に,加筆・修正したものである

    金星の見え方の変化を理解するための3D教材の開発と実践

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    Although students are highly interested in astronomy, they have difficulty understanding the content. Previous studies have pointed out that one of the reasons for this is that students doesn't retain the "ability to shift their viewpoints". In this study, we developed 3D teaching materials that show the changes in the shape of Venus as it orbits, because we thought it was necessary to develop the "ability to shift the viewpoint" to correctly understand the shape of Venus that changes with its orbital motion. As a result of learning activities using the developed 3D teaching materials, it was confirmed that certain effects were obtained in understanding the changes in the shape of Venus as seen from the Earth

    Monastic Management in Mediaeval Sri Lanka from 1117 to 1798

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    スリランカ仏教の僧伽は、元々初期仏教で定められた戒律によって僧院の管理を行なっており、財産などを保有していなかった。しかし、中世になると社会や経済の変化に伴い、僧院の管理の仕方が大幅に変更された。仏教の保護に協力していた国王が僧院管理や僧伽の安全のために、様々なカティカーワタと呼ばれる条例を制定した。 ポロンナルワ時代(1017–1232)からキャンディー時代(1590/92–1815)までに制定されたカティカーワタには、僧院の財産管理などに関する多くの規則が見られる。キャンディー時代になると比丘の私有財産の所有についての規則や、寺院が保持する資産を問題なく適切に管理するための規則が定められた。これは初期仏教の戒律には存在しない規則であった。特に比丘の私有財産についての規則は、伝統的な戒律に反するとも受け取られかねない問題を孕んでいる。時代の変化に伴い、比丘の生活にも変化が生じたが、国王が規則を定めることによって彼らが重大な戒律違反にならないよう歯止めをかけたと理解すべきであろう。カティカーワタは国王が定めた規則ではあるが、初期仏教の戒律に基づいて作成されている。僧院の財産を誤用、紛失、破壊等から守り、時代に即した適切な方法を提案しているといえる。 本論文では、スリランカの僧院管理が社会的・経済的成長によってどのように変わったか、そして、その変化に対応するためにカティカーワタで定められる規則は初期仏教の戒律とどのように両立するのかを明らかにする。広島大学比較論理学プロジェクト研究センター研究成果報告書(2022年度

    徳島県の初職時県内残留行動の実証分析

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    本稿では「徳島県出身者のライフステージと居住地についてのアンケート調査」の結果を利用し、初職時の県内残留行動に関して、賃金格差仮説、就業機会格差仮説、親の持家仮説を男女別に検証した。検証の結果、男女ともに親の持家仮説が支持されるという結果となった。初職時に県外で生活するよりも、実家に住むことによって生活コストの負担が軽減されるなどの経済的なメリットを受けることが誘因になると考えられる。また、出身地域によって、賃金格差が残留行動に影響することも示唆された。This paper analyzes the factors affecting the decision to remain in hometown at first employment by gender through a binominal logit model, using the results of “Questionnaire Survey on Life Stage and Place of Residence of People from Tokushima Prefecture”. The result indicate that parents’ ownership of home is a factor that encourages remaining in hometown for both men and women. This is thought to be due to the economic benefits of living with parents in their home such as lower cost of living. And we find that the hypothesis of interregional wage differentials holds true by region of origin.本研究は総務省「統計データ利活用推進事業」の成果の一部です

    研究公正の諸側面 : 再現性と研究倫理審査体制

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    The purpose of this paper is to report on the result of a cross-field survey of the reproducibility of research and the system of research ethics review boards. In medicine and psychology, the reproducibility problem, which includes a form of research misconduct, is addressed through approaches such as compliance with research protocols or appropriates use of statistical analysis. On the other hand, in research that does not use numerical data or statistical analysis, reproducibility issues can arise in the form of arbitrary arguments toward an intended conclusion. In this regard, there is not sufficient research and sharing of efforts in the humanities and social sciences in general. To clarify these points, this paper presents an exploratory analysis of the results of a web-based questionnaire survey to examine the training and guidance systems in place for researchers and graduate students to promote research integrity, and how research ethics review boards can contribute to the management of research objectivity and transparency in terms of research ethics and its impact on research activities and integrity. The results were analyzed in an exploratory manner. The results are as follows. First, it is necessary to reformulate the recognition of the issue of reproducibility of research in a manner specific to each area of humanities and social science. Second, in terms of ethical review processes in the fields of humanities and social sciences in general, the results of this study did not reveal any significant deficiencies or inadequacies in the current system. However, it is possible that the high need for ethical review in certain fields within the humanities and social sciences, such as sociology and psychology, may be elevating overall awareness. Finally, this study was unable to directly analyze the reason for the different perceptions of the significance of research ethical review committees in the fields of social sciences and medicine. The results do indicate, however, that the field of medicine places more emphasis on rules and it is possible that the presence of standardized guidelines may be a contributing factor.本研究はRIHE 公募型研究B03003の助成を受けたものです

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