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      • R-러닝 대학동아리 활동에 대한 예비유아교사의 인식

        조경미 경성대학교 일반대학원 2014 국내석사

        RANK : 247631

        본 연구에서는 예비유아교사들의 R-러닝 대학동아리 활동에 대한 실태와 인식은 어떠하며, 예비유아교사들이 실제적으로 필요로 하는 요구에는 어떤 것이 있는지를 조사하여 유아교육현장에서 R-러닝을 효율적으로 활용할 수 있는 방안에 대해 논의해보고자 한다. 연구문제는 다음과 같다. 첫째, 예비유아교사가 경험한 R-러닝 대학동아리 활동 실태는 어떠한가? 둘째, R-러닝 대학동아리 활동에 대한 예비유아교사의 인식은 어떠한가? 셋째, R-러닝 대학동아리 활동에 대한 예비유아교사의 요구는 어떠한가? 연구대상은 전국 R-러닝 대학동아리에 참여하고 있는 예비유아교사 162명이다. 연구도구는 선행연구를 참고하여 본 연구자가 수정ㆍ보완하여 제작하였으며, 설문지 내용은 4개의 영역, 71문항으로 구성되었으며, Cronbachˊs α는 .92이다. 수집된 자료는 IBM SPSS Statistics 21.0 프로그램을 이용하여 빈도, 백분율, 독립표본 T검정, 일원분산분석(One-Way ANOVA)을 실시한 뒤 유의한 변인에 대하여 Scheffé 통계량을 이용하여 사후검증을 하였다. 본 연구의 결과를 요약하면 다음과 같다. 첫째, R-러닝 대학동아리 활동의 실태에 대한 결과로 예비유아교사가 R-러닝 대학동아리 활동을 시작하게 된 배경은 ‘새로운 교수매체에 관한 흥미’가 가장 높았고, R-러닝 경험기간이 길수록 예비유아교사들은 R-러닝에 적합한 교육계획안을 작성하고 생활주제와 연관하여 통합적으로 계획할 줄 아는 높은 수준의 교수·학습능력을 보였다. 또한 유치원 실습 유무에 따른 차이를 살펴본 결과 실습을 경험한 예비유아교사들은 로봇활용 수업 시 다양한 상호작용이 이루어지도록 하는 것에 더욱 초점을 맞추어 수업을 계획하고 실행하는 것으로 나타났으며, R-러닝에 적합한 교육계획안을 창의적으로 구성하였다. 둘째, R-러닝 대학동아리 활동에 대한 예비유아교사의 인식을 알아본 결과로는 예비유아교사들은 R-러닝을 효과적으로 활용하는 데에 가장 큰 영향을 주는 요소로 ‘교사의 로봇이해 및 활용 능력’을 선택하였으며 80.9%의 예비유아교사들이‘R-러닝 동아리활동을 통해 유아교사로서의 전문성이 향상되었다’고 응답하였다. 이유는 R-러닝 동아리활동을 통해 교육계획안 작성 빈도의 증가와 멘토의 피드백을 통한 교육활동의 계획․실행능력의 향상, 첨단과학기술인 로봇의 활용을 통한 교육환경의 변화에 유연하게 대처할 수 있었기 때문이라고 밝혔다. 또한 예비유아교사에게 유치원현장에서 교육용 로봇의 필요성 유무에 대해 질문한 결과는 77.2%가‘필요하다’고 밝혔으며 그 이유는 ‘유아들도 다양한 교수매체의 경험을 해볼 필요가 있다’고 인식한 것이 가장 높았다. 예비유아교사에게 R-러닝을 교과목으로 운영하는 것에 대한 찬반 유무에 대해 질문한 결과는 67.3%가 ‘찬성한다’고 밝혔으며 그 이유는 ‘새로운 첨단과학 신기술을 이용하여 교육의 질을 향상시킬 수 있기 때문’이라고 인식한 것이 가장 높았다. 셋째, R-러닝 대학동아리 활동에 대한 예비유아교사의 요구를 알아본 결과로는 예비유아교사들은 멘토의 중요성을 크게 인식하고 있으며 멘토의 역할 중에서도 ‘R-러닝 교수·학습활동의 조력의 역할’이 중요하다고 나타내어 이에 대한 지원의 요구가 크다고 해석할 수 있다. 또한 R-러닝 동아리에 참여하는 예비유아교사들은 ‘R-러닝 대학동아리연수 프로그램의 실시’와 ‘R-러닝을 위해 통합된 온라인 교수·학습 자료실마련’에 대한 요구를 가장 높게 나타냈다. 본 연구의 결론을 토대로 후속연구에 대한 제언을 하면 다음과 같다. 첫째, R-러닝 대학동아리 경진대회의 구체적인 변인분석과 함께 질적 연구를 진행한다면 이후 R-러닝 대학동아리의 운영 매뉴얼 개발과 교사연수프로그램 개발 연구에도 긍정적인 영향을 미칠 수 있을 것이다. 둘째, 추후 연구에서는 권역별 네트워크 구성을 더욱 활성화할 수 있는 방안을 연구한다면 R-러닝 대학동아리의 활성화에 많은 시사점을 제공할 수 있을 것이다. 셋째, 예비유아교사의 R-러닝 전문성에 관련된 선행연구를 토대로 예비유아교사의 R-러닝 전문성이 현장에서 어떻게 변화되고 더욱 확장되는지 살펴보는 추적연구를 진행하는 것도 의미있는 연구가 될 것이라 사료된다.

      • 온라인 구전을 통해 방문한 레스토랑의 서비스 인카운터 품질과 관계 품질 및 매장 애호도 간의 구조적 관계 검증

        조경미 영산대학교 일반대학원 2025 국내박사

        RANK : 247631

        The rapid development of social media platforms has significantly altered the dynamics of the restaurant industry, with online word of mouth (WOM) emerging as a pivotal factor in attracting and retaining customers. Online WOM facilitates the active exchange of consumer information, leading to more informed and independent consumer decisions. This study examines the structural relationships between service encounter quality, relationship quality, and store loyalty in the context of restaurants visited through online WOM. The purpose of this research is to analyze how different dimensions of service encounter quality—interaction quality, physical quality, and result quality—affect trust, satisfaction, and immersion, and to explore their subsequent impact on store loyalty. Additionally, the study aims to identify generational differences in these relationships between Generation MZ and Generation X, providing insights for developing effective marketing strategies tailored to different age groups. Data were collected from consumers who had visited table service restaurants based on online WOM within the past six months. A total of 400 questionnaires were distributed, yielding 330 valid responses. The research employed both face-to-face and online surveys to ensure a diverse and comprehensive sample. Data were analyzed using IBM SPSS 28.0 and AMOS 28.0, incorporating frequency analysis, descriptive statistical analysis, confirmatory factor analysis, and structural equation modeling. The study also included a chi-square difference test to examine the moderating effects of age, ensuring a robust analysis of generational differences and providing a deeper understanding of consumer behavior across different age groups. The results indicate that all dimensions of service encounter quality positively influence trust, satisfaction, and immersion. Specifically, result quality had the strongest impact on trust (β=.475, t=6.914, p<.001), followed by interaction quality (β=.288, t=4.490, p<.001) and physical quality (β=.249, t=3.937, p<.001). For satisfaction, physical quality (β=.359, t=5.282, p<.001) had the most significant impact, followed by result quality (β=.462, t=6.537, p<.001) and interaction quality (β=.156, t=2.374, p=.018). In terms of immersion, physical quality (β=.275, t=5.451, p<.001) was again the most influential, followed by result quality (β=.209, t=2.484, p=.011) and interaction quality (β=.127, t=3.028, p=.008). Trust (β=.458, t=5.978, p<.001) and satisfaction (β=.395, t=6.156, p<.001) both significantly enhanced commitment, which in turn positively affected store loyalty (immersion: β=.517, t=6.067, p<.001; trust: β=.395, t=6.156, p<.001; satisfaction: β=.390, t=3.356, p<.001). The moderating effect analysis revealed significant generational differences. For Generation MZ, physical quality had a greater impact on trust (Δχ2(1)=6.027, p<.05), while for Generation X, interaction quality was more influential (Δχ2(1)=5.554, p<.05). Physical quality also had a more substantial effect on satisfaction for Generation MZ (Δχ2(1)=12.223, p<.01), and on commitment for Generation X (Δχ2(1)=11.671, p<.01). Satisfaction was a more important factor for store loyalty in Generation X (Δχ2(1)=4.368, p<.05), while immersion had a greater influence in Generation MZ (Δχ2(1)=7.421, p<.01). These results underscore the necessity for restaurants to tailor their service quality improvement strategies according to the distinct preferences and behaviors of different generational groups. Practically, the findings suggest several actionable insights for restaurant managers: first, for Generation MZ, enhance the physical environment and create immersive experiences to cater to their preference for visually appealing and engaging settings; second, for Generation X, focus on improving interaction quality and ensuring customer satisfaction by training staff to provide friendly, attentive, and personalized service; third, implement robust loyalty programs tailored to generational preferences, such as exclusive discounts, rewards for frequent visits, and personalized offers based on past dining experiences; fourth, actively incorporate customer feedback for continuous improvement by establishing systematic ways to gather and analyze feedback and visibly making improvements; and fifth, leverage social media and online platforms to engage with customers and enhance the impact of online WOM, encouraging customers to share their dining experiences and featuring user-generated content on the restaurant’s own channels. By adopting these strategies and tailoring them to the preferences of different generational cohorts, restaurants can enhance service quality, foster strong customer relationships, and build a loyal customer base that drives long-term success.

      • 크로만 유도체 TAL-1036의 GM-CSF 활성 증강 효능

        조경미 충북대학교 2009 국내석사

        RANK : 247631

        Granulocyte-macrophage colony stiomulating factor (GM-CSF) is a protein secreted by macrophages, T cells, mast cells, endothelial cells and fibroblasts. It is a cytokine that functions as a white blood cell growth factor. GM-CSF stimulates stem cells to produce granulocytes and monocytes. GM-CSF is currently used as a medication to stimulate the production of white blood cells following chemo or radio-therapy. It is also used to accelerate white blood cell recovery following autologous bone marrow transplantation. In an effort to search for and characterize compounds enhancing the efficacy of GM-CSF, several hundreds of compounds were screened for their ability to stimulate the growth of a GM-CSF-dependent cell line, NFS-60. Chroman-2-carboxylic Acid-N-(3, 4-dimethoxyphenyl)amide (TAL-1036) was found to enhance the growth of NFS-60 cells in the presence of low concentration of GM-CSF. Addition of TAL-1036 to cultures of NFS-60 cells increased the proliferation of the cells almost 100 percent compared to GM-CSF only control. However, TAL-1036 by itself did not induce increase of the proliferation of NFS-60. TAL-1036 did not affect the growth of other cell lines such as IL-2-dependent cell line (CTLL-2), IL-3-dependent cell line (Y-16), and RAW 264.7 cells. The effects of TAL-1036 on the generation of DCs from mouse BM cells were examined in vitro. Addition of TAL-1036 together with low concentration of GM-CSF to cultures of BM cells increased the generation of DCs almost 40% in number compared to the GM-CSF only control. To examine whether the DCs generated with TAL-1036 is functional, the MHC-restricted antigen presentation capability, phagocytic activity, expression level of cell surface molecule and secretion of cytokines were examined. DCs generated with TAL-1036 exhibited almost the same functional characteristics compared to the DCs generated in high concentration of GM-CSF. These results suggest that TAL-1036 enhances GM-CSF activity and may have potential to be developed as an immunostimulating drug that? can restore blood leukocyte counts in patients receiving chemo- or radio-therapy.

      • 한국 고등학생들의 영어 전치사 사용에 관한 오류 분석

        조경미 건국대학교 교육대학원 2005 국내석사

        RANK : 247631

        영문초록: This study discusses the Korean high school students' use of English prepositions at, on, in by analysing errors of the various aspects of the acquisition process in a cross sectional way. Preposition cloze-type test and controlled English compositions were employed for conducting the experiment. The results and findings of this study can be summarized as follows. First, idioms were overused in inappropriate contexts, which were resulted from different strategies used by the students in cloze-type test and controlled composition test respectively. Secondly, both native language and target language effect on the use of English preposition at, on, in by various strategies like overgeneralization, interference, etc. Third, the accuracy level of the English preposition at, on, in usage was generally low. The accuracy of the preposition in is high in both cloze-test and controlled composition. This results from the role of L1 transfer. On the other hand, the use of specific preposition often appeared without special strategies. Fourth, the accuracy level of the core meaning of English preposition at, on, in is higher than that of the abstractive meaning of English preposition at, on, in. This occurred by familarity of core meaning through frequent usages in English learning. Based on these findings, alternative ways in teaching English prepositions are suggested. The prepositions should be approached within the framework of discourse, and thus make learners aware of the meanings of prepositions in the contexts in which they are used. Given this, teachers should develop proper methodology to enhance student's competence in English prepositions

      • 도예 벽장식의 공간 활용화를 위한 연구 : 초등학교 벽장식을 중심으로

        조경미 朝鮮大學校 大學院 1999 국내석사

        RANK : 247631

        Since the second world war in the twentieth century all great cities of the world had been covered with mixed mode, the internationalism and people had been in thoroughly devastated cities surrounded with inhumanness and humanism. Belatedly human being began to beautify the space of cities and decorate rooms to overcome monotonousness of modern buildings and especially they began to decorate life environment and walls of building in which they lived. There is significance that this trend can provide modern people who are suffering from various pollutions and emotional uneasiness in daily life with comfort and abundant life by offering emotional easiness and esthetic sense coming from appreciating works of arts in urban environment. There after every institution makes various environmental ornaments by apply 1% bill of buildings. They make environmental and ceramic ornament on wall of public buildings, financial institution buildings; hospital and department store, and they positively responded for environmental improvement. This movement is taking place in educational circle, but it has only a little effect and isn't helpful for practical education. The objectives of this study are as follows ; firstly, we can provide elementary school children and teachers with opportunities that are able to develop artistic talents and sense of beauty. Secondly we can supply them life vitality and enhance recognition for wall decoration.

      • 소프트웨어 재사용을 위한 시스템 설계

        조경미 朝鮮大學校 大學院 1989 국내석사

        RANK : 247631

        To overcome today's software crisis, we should reconsider programming in basic ways the restriction of productivity stops sufficient softwares from being offered in existing method of software development. One efficient way to solve this program is to reuse existing softwares. The advantages of reusing existing softwares are ; · Reducing the development period · Reducing the programmer' s workload · Improving the quality of softwares · Strengthening the productivity In this paper, reusing existing softwares, according to the environmental constituents to use and manage efficiently, we propose general ways and support systems by implementing C language and proves the efficiency.

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