애니메이션 오프닝 타이틀에 나타난 색채표현 연구

임자연(Ja-Yeun Lim) 한국콘텐츠학회 2009 한국콘텐츠학회지 Vol.7 No.3

스마트 모바일 환경에서 감성 서비스에 관한 연구

임자연(Ja-Yun Lim),최재명(Jae-Myeong Choi),강희조(Heau-Jo Kang) 한국정보기술학회 2012 Proceedings of KIIT Conference Vol.2012 No.5

감성 ICT(Information Communication Technology)란 외부 환경에 의해 인간을 자극했을 때 뇌를 통해 나타나는 신체적인 반응을 인지하여 분석한 정보를 바탕으로, 타 분야의 기술과 융합하여 환경을 개인에게 유용하게 조절하거나 개선된 감성상태를 일으키도록 영향을 미치기 위해 필요한 기술을 의미한다. 본 논문에서는 스마트 모바일 환경에서 센싱기반 감성서비스를 제공하기 위한 감성서비스 단말의 하드웨어 플랫폼 기능, 감성인지 기능, 감성서비스 사용자인터페이스 플레임워크 기능, 감성정보통신 기능 등의 시스템 요구사항 및 오감 융합 기술에 대하여 검토하고자 한다. Emotional ICT(Information Communication Technology) is based on analyzing the information to recognize physical responses throughout the brain when human stimulated by the exterior environment, it means technology that needed to influence to cause improved emotional state or to adjust environment useful for individuals by fusion of technology and other fields. In this paper, it will be reviewed of emotional service and five senses convergence technology in smart mobile environment. The standard defines the requirements of emotional service device, in terms of H/W platform function of emotional service device, emotional extraction function, emotional service/UI platform function, emotional information communication function.

지속가능한 도시개발을 위한 지중공간 활용방향에 관한 연구

임자연(Ja Yeon Lim),김연정(Yeon Jung Kim) 한국디자인문화학회 2015 한국디자인문화학회지 Vol.21 No.1

세계적으로 도시의 인구가 계속 증가하고 도시화는 멈출 수 없는 흐름으로 계속되고 있지만, 동시에 도시화에 따른 부작용도 나타나고 있다. 특히 우리나라는 좁은 국토 안에서 이루어진 급격한 근대화의 과정에서 발생한 환경파괴, 역사적 건축물의 유실 등 많은 문제점 속에서도 계속해서 파괴적인 개발이 이루어지고 있는 실정이다. 그러므로 앞으로의 도시개발에 있어서는 근시안적인 물리적 개발이 아닌 미래세대를 고려한 질적이고 지속가능한 개발에 관한 고민이 필수적이다. 따라서 본 연구는 지속가능한 도시개발의 해결책이 지중공간 활용에 있다고 보고, 지중공간에 관한 사례연구를 통하여 지속가능한 미래 도시개발을 위한 지중공간의 활용방향을 제시하고자 한다. 연구의 방법은, 도시개발 패러다임의 변화와 지속가능한 개발에 관한 이론적 고찰을 바탕으로 지속가능한 도시개발의 3요소를 ‘환경’, ‘사회·문화’, ‘경제’로정리하여 각각의 요소가 도시개발의 측면에서 추구하는 바를 도출하였다. 그리고 지중공간의 개념과 유형에 대한 연구를 통하여 지중공간이 지속가능한 개발에 이바지할 수 있음을 살펴본 후, 사례분석을 통해 이를 증명하였다. 사례분석은, 국내 및 해외의 지중공간 사례를 지속가능한 도시개발의 3요소를 바탕으로 분석하고, 이를 종합하여, 지속가능한 도시개발에 지중공간이 어떻게 활용될 수 있는지를 도출하였다. 연구결과, 지중공간의 활용방향을 다섯 가지로 정리해 볼 수 있다. 첫째, 기존의 지형을 살린 개발을 통해 도심의 환경을 보존하고 옥외공간을 녹지나 오픈스페이스(Open space)로 활용할 수 있다. 둘째, 낙후된 도시 및 건축물을 재생시킬 수 있다. 셋째, 환경의 유지및 관리가 중요한 시설물 구축에 활용하면 관리에 소비되는 에너지를 절감할 수 있다. 넷째, 도시가 필요로하는 다양한 어메니티(Amenity) 구축에 활용할 수 있다. 다섯째, 지상과 지하 또는 조경과 건축물의 경계를 허물고 내·외부가 소통하는 공간을 구성할 수 있다. 이러한 지중공간 활용은, 한번 잃으면 되살릴 수 없는 도시의 환경적 자원, 도시가 간직한 기억, 역사, 장소성을 보존한 개발을 가능하게 하고, 나아가 도시 커뮤니티와 경제의 활성화를 통해 도시민의 삶의 질 향상에까지 기여할 수 있기 때문에, 도시화시대의 바람직한 도시개발 방향이 될 수 있다. 이는 나아가, 현세대에게는 더 나은 삶의 질을 제공하고, 미래 세대에게는 더 발전된 도시환경을 남겨줄 수 있는 지속가능한 도시개발을 가능하게 할 것이다. The urban population growth and the urbanization is inevitably continuing and the urbanization development has caused side effects worldwide. Such fact is shown particularly in Korea that, even though the environmental destruction and the loss of historical architecture caused by the rapid modernization in such a small nation is becoming a serious problem, the destructive development is still continuing. In terms of urban development, rather than shortsighted physical development, the consideration of the qualitative and sustainable development for the future generation is indispensable. Therefore, this study suggests the utilization of underground space can be a solution for sustainable development and proposes solution plans through various case studies. In order to achieve the goal, such study methods have been proceeded. Based on the theoretical considerations of urban development paradigm shift and sustainable development, I could draw out 3 elements of sustainable urban development to ‘environment,’ ‘culture & society,’ and ‘economy’ and highlighted the pursuit of each elements. Then, throughout the studies of the underground space concept and types, I have proposed that the underground space can be contributed to sustainable development and such has been proved through the case studies. Both domestic and foreign underground spaces were selected for the case studies and they were analyzed based on the 3 elements of sustainable urban development. By synthesizing the case studies, I have outlined how to utilize the underground space for the sustainable development. As a result, the utilization of the underground space could be summarized to five different plans. Firstly, through the development by preserving the existing topography, the urban environment can be preserved and the outdoor space can be utilized as the green or open space. Secondly, the underdeveloped city and architecture can be resurrected. Thirdly, the energy which is consumed in maintenance can be saved if it is used for the facility structures that deals with environmental maintenance and management. Fourthly, it can be utilized as the amenities needed in the city. Lastly, it can constitute the space where the interior and outdoor can communicate by tearing down the boundaries of the underground and ground, or the landscape and architecture. Such utilization of the underground space creates many possibilities for urban development that can preserve historical value, the placeness, and the environment which cannot be restored once destroyed. This can be a desirable direction for the urban development because it contributes to the quality of the citizen’s everyday life through the vitalization of communities and the economy. Also, it will enable the sustainable development that can create an advanced urban environment for future generations.

Ultimate Attainment in L2 Acquisition: The Testing of the Aspect Hypothesis

임자연(Jayeon Lim) 한국외국어교육학회 2003 Foreign languages education Vol.10 No.3

The present study investigates the developmental process of adult Korean learners of English. In particular, the study examined the acquisition of the English simple past and present perfect in order to provide an understanding of the process of L2 acquisition of temporal systems as well as L2 acquisition in general. The objectives of this study are: (1) to systematically investigate the acquisition of the simple past and present perfect, (2) to test how lexical aspect influences the acquisition of the simple past and present perfect, and (3) to report acquisitional changes of the simple past and present perfect across learners with different proficiency levels. The participants were 60 Korean L2 learners of English in four different proficiency levels, measured by an independent proficiency test, and 11 native speakers of English. A cross-sectional study of the controlled-elicitation task was designed to explore the acquisition process. The results revealed that learners exhibited progress proportionate to their proficiency levels of L2. Learners also showed the influence of lexical aspect in the acquisition of the simple past, except for the advanced level learners. That is, learners showed higher accuracy on the simple past with accomplishments and achievements than with states and activities. The advanced level learners, as well as the native speakers, were not influenced by the lexical aspect. They demonstrated equal accuracy in a11 four lexical aspectual categories.

EFL 상황에서의 상호작용 - 교실환경과 준자연환경의 비교 연구

임자연(Lim Jayeon),심영미(Shim Youngmi) 한국외국어교육학회 2008 Foreign languages education Vol.15 No.1

  This paper investigated interaction patterns of L2 learners and their native speaker counterparts in EFL classrooms and proximal social settings. To this end, data were collected from an English cafe at a university (i.e., pseudo-natural setting) and from an English conversation class at a university (i.e., classroom setting). Data analysis focused on teachers" question types, feedback patterns, and learners" responses towards feedback. The analysis based on utterance frequency revealed that students displayed higher participation rate in the pseudo-natural settings. With regards to teacher questions, teachers used more referential questions than display questions in both settings. However, there were twice as many teachers" feedback in the pseudo-natural setting compared to the classroom setting, but the frequent feedback did not slow down the conversation and did not always lead to self-repair. In addition, students in two settings differed in terms of their preferences to feedback in different linguistic categories.

2015 개정 교육과정에 따른 중학교 영어 교과서의 융합 활동에 관한 분석 연구

조현정(Cho, Hyun Jung),임자연(Lim, Jayeon) 한국영어어문교육학회 2021 영어어문교육 Vol.27 No.4

This study investigated the content-based instruction (CBI) activities in middle school English textbooks based on the 2015 Revised National Curriculum. It investigated whether the CBI activities were designed to provide language learning opportunities and integrate various knowledge and skills. To this end, the analysis focused on the questions regarding the content subjects and topics provided in the activities of the textbooks, learning objectives of these activities and a detailed analysis of the activities. The results indicated that the CBI activities were designed to meet the goal of ‘creative convergence education’ by appropriately connecting various knowledge and skills with the topic of the unit. Yet, the activities were largely limited to a small number of subjects such as social studies, ethics, and technology and family. Also, neither clear language objectives nor content vocabulary were provided. Finally, the activities were mostly intended for group works, indicating that English proficiency levels will likely affect learning outcome. This study suggests that middle school English convergence education would benefit from including clear language objectives for the integrated activities as well as content vocabulary, and a variety of topics beyond the scope of daily life should be covered in the textbooks.

A Study of Voiced Alveolar and Palato-alveolar Fricative Production by Korean Learners of English

Misun Seo(서미선),Jayeon Lim(임자연) 한국영어학회 2009 영어학 Vol.9 No.4

3D 입체영상의 시장규모와 전망

이승재(Seung-Jae Lee),임자연(Ja-Yeun Lim) 한국콘텐츠학회 2010 한국콘텐츠학회지 Vol.8 No.1

애니메이션 영화를 활용한 영어어휘 학습이 중학교 수준별 학습자에게 미치는 영향

한송이 ( Han Song-yi ),임자연 ( Lim Jayeon ) 글로벌영어교육학회(구 호남영어교육학회) 2017 Studies in English education Vol.22 No.4

This study aims to investigate the effects of explicit and implicit vocabulary learning through animation movies on middle school English language learners. One-hundred learners in two different proficiency levels were divided into explicit and implicit vocabulary learning groups. Their outcome was measured in terms of productive/receptive vocabulary knowledge as well as contextualized/ non-contextualized vocabulary knowledge. The findings of the study indicate that although there was no significant differences between explicit and implicit vocabulary learning in both high and low level learners, learners in different proficiency levels showed differences according to different test types. Specifically, high level learners’ performance in productive vocabulary knowledge were significantly better than that of low level learners. Additionally, high level learners showed better performance in contextualized type of questions, implying that they have acquired the strategy of using context in using vocabulary.

Errors and Strategies Observed in Korean Heritage Learners" L2 Writing

Sung-Yeon Kim(김성연),Jayeon Lim(임자연) 한국외국어교육학회 2007 Foreign languages education Vol.14 No.4

This paper investigated Korean heritage learners" acquisition of Korean as a second language. In particular, written narratives of 16 Korean heritage learners were analyzed in order to identify errors and strategies observed in Korean heritage learners" second language writing. The findings of the study indicated that learners" errors were not significantly related to their proficiency levels in the target language. Likewise, no significant differences were observed in errors due to their proficiency levels. However, some differences were noted in several grammatical categories. In case- or tense-related areas, learners with higher proficiency levels were not much more accurate than those with lower proficiency levels. However, in terms of the use of inflectional markers, learners with higher proficiency levels exhibited higher accuracy than lower level learners. With regard to their use of strategies, literal translation, code-switching, and approximation were most frequently observed in their writings. The paper concludes with some implications for teaching Korean as a foreign language.