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학문 목적 한국어 듣기 교재 분석 연구 - 듣기 담화 실제성과 과제 활동 유형을 중심으로 -
강현진 ( Kang¸ Hyunjin ) 한국언어문화교육학회 2021 언어와 문화 Vol.17 No.3
This study examined the authenticity of the listening and activity types of listening tasks in Korean listening for academic purposes. In doing so, it aimed to investigate and analyse the authenticity of the discourse in the listening textbooks and the activity types of listening tasks for academic Korean learners. Through analysis and reflection, I discuss important issues for the future development of listening materials. The results of the analysis confirm the progress of the textbooks. However, it is necessary to diversify the genres of the discourse, which were recorded using various media. I also discuss the broadening of the scope for more practical listening. Regarding the listening task activities in the textbooks, I found that the tasks were biased toward literal comprehension listening, intensive listening and selective listening. Therefore, I suggest that the inferential listening tasks and interactive listening activities should be further reflected in the textbooks. (Seoul National University)
이현진 ( Lee¸ Hyunjin ),박원배 ( Park¸ Wonbae ) 한국의료복지건축학회 2021 의료·복지 건축 Vol.27 No.3
Purpose: It is important to plan the ward module at a time when the size of beds, the floor area, and the construction budget are all set prior to the hospital design. In this context this study aims (1) to derive various factors affecting the ward module, and (2) to analyze the appropriate room module according to the type. Methods: Design factors related to hospital modules are derived through precedential studies, and the types of ward elevation are classified by reviewing the drawings of 18 case hospitals. And the detailed dimensions and area of the derived elements are analyzed. Results: The X-axis modules of the ward are switched to long span structural columns of 9.9 m, 12.6 m and 13.2 m, but the ward modules still represent 6.6 m. The Y-axis module of the ward shows a dimension of 9 to 9.9m in the process of changing a multi-person room into a four-person room. Type A of curtain wall with columns located on the wall of the room and type B of curtain wall located in the center of the room are analyzed due to their variations. The square window type, which forms the elevation of the square window by exposing the columns to the elevation, and the outframe type, which protrudes from the structural columns and beams, have elevation designs limited. There are, however, no obstacles to the interior space of the hospital room, so the wall composition and furniture arrangement are expected to be free. The ward area of Curtain Wall Type A, which can secure an effective area of 5.9m*5.0m, are 52.1㎡. The Curtain Wall Type A, Square window type, and the outframe type are 49.8㎡. Implications: As part of the hospital standard module plan for economical and reasonable hospital building planning, a type was proposed in this study in conjunction with the external design. It is hoped that it be a base for standard module research linked together to the Central Treatment department, Outpatient department and underground parking lot.
Low-career Teachers at Public Kindergartens at their New Starting Point
( Hyunjin Park ),( Yijeong Kwon ) 한국유아교육학회 2021 정기학술대회 논문집 Vol.2021 No.1
In this study, we heard and analyzed the first experiences of teachers in the recognition and operation of the 2019 revised Nuri curriculum of low-career teachers with less than three years of teaching experience. The results of this study found that first, teachers with low career in public kindergartens were able to make various efforts and had diverse experience in the operation of the 2019 revised Nuri curriculum. Second, low-career teachers experienced difficulties due to a lack of practical knowledge, as well as structural difficulties in operating the curriculum. Third, low-career teachers are finding a junction between the previous curriculum and the 2019 revised Nuri curriculum by compromising between the two.
An Integrated Low-loss Lumped-element Quadrature Coupler Using a Distributed Model
Hyunjin Ahn,남일구,Dong-Ho Lee,이옥구 대한전자공학회 2020 Journal of semiconductor technology and science Vol.20 No.3
This paper presents a distributed model of a lumped-element quadrature coupler that accounts for the distributed nature of parasitic elements. The required capacitors in the constitution of lumped-element quadrature couplers can be properly considered using the proposed distributed model. An integrated low loss lumped-element quadrature coupler is implemented using the proposed model. The modeled responses are compared with the corresponding measured responses; they exhibit good agreement. The measured insertion loss for both direct and coupled ports is 3.23 dB at 5.5 GHz. The variation in the insertion loss is ± 0.3 dB with a phase imbalance of less than 0.95° across a 760-MHz bandwidth.