초등 음악수업에서 국악을 통한 통일교육 방향 및 내용

김아현(Kim A-Hyun) 경인교육대학교 교육연구원 2020 교육논총 Vol.40 No.4

This study presents the direction and contents of unification education through Korean music in elementary music classes. In elementary music classes, unification education was mostly conducted about the North Korean understanding education through folk songs and was taught them about the necessity of unification and the future after unification through creative children s song. In addition, unification education accounts for half of the areas of expression, especially teaching and learning activities focusing on singing. It recommends a method of considering the characteristics of elementary school students and the activity of forming emotional bonds. Based on this, the study offers three recommendations for the direction and contents of unification education through Korean music. First, it highlights the commonalities of music and a sense of togetherness through folk songs of the two Koreas. Second, North Korea s creative children s song “Daehongdan Potato” and the musical instrument “Sohaegeum” emphasize the country’s music culture from a mutual cultural perspective. Third, a unification concert was held on an online platform to appreciate and criticize musical works. In the future, it is critical to develop Korean music sanctions, apply them to secondary music classes, and expand opportunities for inter-Korean music exchanges. Accordingly, we hope that students will restore the homogeneity of the Korean people based on the emotional and cultural communion between the two Koreas, and promote a positive perception and willingness to practice unification.

도시공원.녹지의 시민만족도 모형 - 안양시를 사례로 한 교류적 접근 -

김유일,김정규,안진성,최아현,Kim, Yoo-Ill,Kim, Jung-Gyu,An, Jin-Sung,Choi, A-Hyun 한국조경학회 2010 한국조경학회지 Vol.38 No.3

This study aims to examine what factors citizens value in urban parks and green spaces in terms of usage and aesthetic value and to find ways to deal with the changing patterns of user satisfaction for these various green elements. To achieve this, the study developed a dynamic model employing a transactional approach to evaluate environmental quality for 1999 and 2007 in Anyang City as well as a conceptual model of parks and greens satisfaction. This study relied on an empirical study method including the 1999 and 2007 green conditional survey and citizen questionnaires totaling 573 in the year 1999 and 982 in the year 2007. As a result, first, the factor 'urban parks' is the most important factor and 'cityscape' is the second most important factor in parks and greens satisfaction(PGS). Second, PGS in turn causes environmental quality satisfaction(EQS), which is related to two items--'urban livability' and 'aesthetic quality'--in the model. This means that PGS is the intervening variable of urban livability. Third, the factor analysis resulted in six factors: cityscape, urban green, linear facilities, urban parks, riverside green, and urban forest. 'Riverside green' emerged as a factor in 2007 as a result of public participation in the 'Anyang River Revitalization Project'. Fourth, through a transactional view, the environmental changes result in either a change in or stability of public attitude. The levels of satisfaction were elevated but patterns of satisfied-unsatisfied items remained unchanged for most factors. The perception of riverside a greenway and linear surface facilities(pedestrian walkways, biking and jogging trails, etc.) have changed positively. PGS changed significantly in 2007, as a result of urban events and development, including parks, rivers and greenways which were built through the joint effort of the local government and civic participation.

Biochanin A의 미백 효과에 관한 연구

박성하 ( Sung Ha Park ),김아현 ( A Hyun Kim ),박병준 ( Byoung Jun Park ),김진준 ( Jin Jun Kim ) 대한화장품학회 2013 대한화장품학회지 Vol.39 No.4

To develop a new whitening agent for cosmetics, we investigated the inhibitory effects of biochanin A on melanogenesis. The biochanoin A is an active component in the extracts of Dalbergia odorifera T. Chen. It reduced melanin contents of B16F1 melanoma cells in a dose-dependent manner and decreased to about 48% at a concentration 10 μg/mL. It also inhibited the expression in microphthalmia associated transcription factor (MITF), Tyrosinase, Tyrosinase related protein 1 (Trp-1), and Tyrosinase related protein 2 (Trp-2) in melanocytes. The results suggested that biochanin A has considerable potential as a cosmetics ingredient with a whitening effect.

긴장도 유발 집중과제가 위등세모근의 근활성도에 미치는 영향

이현주(Hyun-Ju Lee),김아현(A-Hyeon Kim),김완수(Wan-Su Kim),김혜민(Hye-Min Kim),태기식(Ki-Sik Tae) 한국재활복지공학회 2021 재활복지공학회논문지 Vol.15 No.4

본 연구의 목적은 어깨 통증군과 비통증군에서 위등세모근 긴장도에 따른 근활성도를 비교하고, 이완 및 집중 과제 이후의 변화를 비교하기 위한 것이다. 20대 성인 남녀 29명을 대상으로 하였고, 실험에 모두 동일하게 참여하되 설문조사를 통하여 어깨 통증군과 비통증군으로 나누었다. 대상자의 평상시와 이완 시, 집중 과제 후 근전도 값을 통해 위등세모근의 활성도를 비교하였다. 연구 결과, 어깨 통증군에서 왼쪽 위등세모근의 이완 이후 측정한 값과 과제 후 측정 값 간 유의한 차이가 있었고, 또한 비통증군은 왼쪽 위등세모근의 이완 전 측정값과 이완 후 측정값, 그리고 이완 후 측정값과 과제 후 측정값 간의 유의한 차이가 있었다. 두 군 모두 왼쪽 위등세모근 이완 후와 과제 후를 비교하였을 때는 통계학적으로 의미 있는 결과를 보였으며, 특히 어깨 통증군에서 비통증군에 비해 전반적으로 높은 근활성도가 유지됨을 확인할 수 있었다. 추후 어깨 통증군에 대한 근 긴장도의 질적 해석이 가능한 근전도 연구가 보강되어야 할 것이다. The purpose of this study was to compare muscle activity according to the upper trapezius muscle tone in the shoulder pain group and the non pain group, and to compare the changes after relaxation and intensive task. 29 healthy adult in their twenties were subjected to the same experiment, and they were divided into a shoulder pain group and a non pain group through a questionnaire survey. As a result of the study, there was a significant difference in muscle activity of the left upper trapezius between post relaxation and the intensive task in the shoulder pain group. In the non pain group, there was a significant differences in muscle activity of the left upper trapezius pre and post relaxation, as well as post relaxation and after task. Both groups showed statistically significant results when comparing the left upper trapezius after relaxation and after the intensive task. In particular, it was confirmed that the shoulder pain group maintained a higher overall muscle activity than the non pain group. In the future, EMG studies that enable qualitative interpretation of muscle tone for shouder pain groups should be reinforced.

다중이용 시설의 공기 케어 제품 디자인 요인에 대한 복합 분석 연구

박경진(Park, Kyong Jin),김준형(Kim, jun Hyung),황인희(Hwang In Hui),이보영(Lee Bo-Young),김아현(Kim, A Hyun) 한국전시산업융합연구원 2020 한국과학예술융합학회 Vol.38 No.5

본 연구는 산업화에 따라 발생하는 환경 문제로부터 비롯되었다. 국내 외 문제와 공간 및 사용자의 문제 등이 융합적으로 작용하는 것이 환경 문제의 일반적인 현상이다. 그 중에서 특히 대기 환경 즉, 공기질 문제에 따른 제품 솔루션과 이를 위한 디자인 개발을 위한 요소 연구의 필요성이 대두되었다. 공기의 질은 여러 요소가 융합되기 때문에 디자인 역시 여러 요소가 융, 복합적으로 적용되는 것이 논리적 귀결로써의 문제의식이다. 이러한 문제의식을 배경으로 서론에서 공기질과 관련한 제품 디자인을 위한 공간적 연구 범위를 설정하고 사용자가 인식하는 공기 케어의 핵심 문제를 파악하기 위한 조사를 실시하였다. 직접 관련한 공기 케어 제품을 디자인하기 위해 필요한 핵심 요소를 도출하기 위한 조사를 동시에 진행하였다. 본 연구는 일반적인 조사결과를 혼합 분석하는 방법을 제시하고 이를 통한 연구 결론을 도출하였다. 본 연구 결과 사용자는 여러 가지 융합 요인이 작용하는 다중이용 시설에서 공기 질에 대한 관심이 높게 나타나는데 공기 케어 제품을 경험하기 전과 경험한 후의 관심이 다르게 나타나는 것을 확인하였다. 또한 다중시설 공기청정 제품 디자인과 관련한 UI 요구로써 자연스러움과 적극성에 대하여 높은 관심을 보이는 것으로 조사되었다. 이는 직관적인 디자인을 자연스럽게 경험하는 것에 대한 관심이 높다는 것으로 해석 가능하다. 본 연구를 통해 공기와 같이 비가시적이며 간접적인 환경 개선 제품을 디자인 하는 경우 인터페이스 요소와 경험 요소가 복합 작용하는 것을 알 수 있었다. 이에 집중한 디자인 개발 과정이 적용될 수 있으며 사용자 친화적인 디자인 결과물을 얻어낼 수 있을 것으로 기대된다. This study originated from environmental problems arising from industrialization. It is a general phenomenon of environmental problems that a combination of domestic and foreign problems, space and user problems, etc. Among them, the necessity of researching factors for product solutions and design development for the air environment, namely air quality problem, has emerged. Air quality is a problem consciousness as a logical consequence that several elements are applied in a complex design as well as several elements are complex. With this awareness of the problem as a background, a spatial research scope for product design related to air quality was set in the introduction, and a survey was conducted to identify the core problems of air cleanliness perceived by users. At the same time, an investigation was conducted to derive the key elements necessary for designing directly related air cleaning products. This study presented a method of analyzing a mixture of general research results, and derived research conclusions. As a result of this study, users are highly interested in air quality in multi-use facilities, but it was confirmed that interests before and after by experiencing air cleaning products differ. In addition, it was investigated to show high interest in naturalness and activeness as a UI request related to the design of air cleaning products for multiple facilities. This can be interpreted as a high interest in experiencing intuitive design naturally. Through this study, it was found that when designing an invisible and indirect environmental improvement product such as air, interface elements and experience elements work in combination. The design development process focused on this point can be applied and it is expected that user-friendly design results can be obtained.

기술수용의도에 기반한 디자인 프로토타입의 사용성 융합 평가 모델 연구

박경진(Park, Kyong Jin),황인희(Hwang, In Hui),이보영(Lee, Bo Young),김아현(Kim, A Hyun),임지욱(Lim, Ji wook) 한국전시산업융합연구원 2021 한국과학예술융합학회 Vol.39 No.5

본 연구에서는 신제품을 사용하고자 하는 예비 사용자들의 수용 의도를 파악하는 모델인 기술수용모델(TAM) 이론에 입각하여 디자인 결과물로 도출된 프로토타입으로도 단시간 내에 사용자의 수용 의사에 대한 예측 분석으로 수용 태도 및 의도가 판단될 수 있는 새로운 모델을 제시하고자 하였다. 이론적 고찰을 통해 기존 선행 연구인 기술수용모델에서의 변수인 지각된 유용성, 지각된 사용 용의성 그리고 제품의 수용의도를 정의하였고, 이들에 영향을 줄 수 있는 요인으로 디자인진흥원에서 제시한 사용자경험품질지수에서 크게 세 가지로 분류된 미적가치, 사용가치와 사회/감성 가치를 정의하였다. 기술수용모델에 세 가지 사용자 경험 가치 특성을 적용시켜 새로운 평가 모델을 제시하였으며, 본 모델의 타당성 및 가치 평가를 위해 가설 설계 및 분석을 진행하였다. 연구의 분석 및 실증을 통해 미적가치, 사용가치, 사회/감성가치 모두 지각된 유용성과 영향이, 사용가치는 지각된 사용의 용이성과 영향이 있다는 것을 알 수 있었다. 본 연구를 통해 출시 전 하드웨어 타입의 제품 디자인 프로토타입을 평가하는 모델로 적용이 가능하다는 기반적 연구로 정립할 수 있었으며, 향후 보완 연구를 통해 새로운 사용성 평가 모델로 제시할 수 있을 것이라 판단된다. In this study, based on the technology acceptance model (TAM) theory, which is a model that identifies the acceptance intention of prospective users who want to use a new product, in this study, even with a prototype derived from a design result, the acceptance attitude was analyzed with a predictive analysis of users’ acceptance intention within a short time. and a new model in which intentions can be judged. Through theoretical review, the variables in the technology acceptance model, which are the existing prior studies, were defined as perceived usefulness, perceived usability, and product acceptance intention. In the quality index, aesthetic values, use values, and social/emotional values, which are largely classified into three categories, were defined. A new evaluation model was proposed by applying the three user experience value characteristics to the technology acceptance model, and hypotheses were designed and analyzed to evaluate the validity and value of this model. Through the analysis and verification of the study, it was found that aesthetic value, use value, and social/emotional value all had perceived usefulness and influence, and use value had perceived ease and influence of use. Through this study, it was possible to establish as a basic study that it can be applied as a model to evaluate a product design prototype of a hardware type before release, and it is judged that it can be presented as a new usability evaluation model through future complementary studies.

언어치료학과 대학생의 행복감 수준에 따른 행복 증진 활동 특성

김아현(A Hyun Kim),김현서(Hyun Seo Kim),백현주(Hyun Ju Paik),이서연(Seo Yeon Lee),최수진(Su Jin Choi),전희숙(Hee Sook Jeon) 한국언어치료학회 2021 한국언어치료학회 학술발표대회 논문집 Vol.2021 No.11

2030세대 소형가구를 대상으로 전기밥솥의 디자인가치에 대한 구매의도 연구

김아현(Kim A Hyun),황정행(Hwang Jeong Haeng) 한국전시산업융합연구원 2024 한국과학예술융합학회 Vol.42 No.2

도심 복합상업시설 공용공간의 보행자 지원적 환경계획에 관한 연구

하미경(Ha, Mi-Kyoung),김아현(Kim, A-Hyun),김숙하(Kim, Sook-Ha),이효창(Lee, Hyo-Chang) 한국실내디자인학회 2014 한국실내디자인학회논문집 Vol.23 No.3

Recently, urban mixed-use commercial facilities have been required to raise a safe environment in public areas. So, this study focuses on analyze planning factors selected through the precedent research for Pedestrian safety and environment of urban mixed-use commercial facilities. The first purpose of this study is to analyse the applicative estimation of environmental plan to support pedestrians in public space of urban mixed-use commercial facilities in Seoul. And the second purpose of this study is to propose the directions of environmental planning for creating a pedestrian-friendly environment in public space of urban mixed-use commercial facilities. In order to accomplish this purpose, the environmental planning factors for supporting pedestrians and guidelines for disabled shown in the precedent studies are drawn. A survey of research subjects are 4 urban mixed-use commercial facilities located in downtown Seoul. And then a questionnaire survey is performed on architecture and interior design students to evaluate the importance. As a result of the study, the following conclusion are drawn. The pedestrian-friendly environment in urban mixed-use commercial facilities requires planning to strengthen accessibility, supporting and safety of public space.

도심 엔터테인먼트형 복합상업시설 지하공간에 자연요소를 이용한 실내 환경디자인 방안에 관한 연구

하미경(Ha, Mi-Kyoung),김아현(Kim, A-Hyun),이효창(Lee, Hyo-Chang) 한국실내디자인학회 2013 한국실내디자인학회논문집 Vol.22 No.2

The underground space of urban entertainment center can do various roles for urban development. Especially, the design of underground space using natural elements is necessary to sustainable development of facilities. The purpose of this study is to propose the elements, characteristics and application around interior environmental design using natural elements in underground space of urban entertainment center. The research methods of this study are research references, survey and field-study. This study can be concluded as follows; First, the factors of interior environmental design using natural elements in underground space of urban entertainment center are ‘landmarks expression of natural elements’, ‘introduction and planning of daylighting’, ‘planning of materials using natural images’, ‘planning of ecological footpath’ and ‘planning of energy recycling’. Second, pedestrian space and openspace considering regional context are necessary. Third, introduction of daylight and design of artificial lighting in underground space are needed to making eco-friendly environment. Fourth, landmark design using various natural elements in underground space is needed to provide eco-friendly amenity. Fifth, the interior environmental design using natural elements is needed to community space in underground space. Sixth, eco-friendly pedestrian space in underground space is necessary. Seventh, interior environmental design using natural elements is needed to the entrance of underground space of urban entertainment center