원예치료가 학교생활 부적응 초등학생의 사회성에 미치는 영향

유민애(Min-Ae Yu),황선애(Seon-Ae Hwang),천은희(Eun-Hee Cheon),김경희(Kyung-Hee Kim),김광식(Kwang-Sik Kim) 인간식물환경학회 2016 인간식물환경학회 학술대회 Vol.2016 No.추계

만5세 일반아동과 기능적 조음음운장애아동의 음운처리능력과 읽기 능력 비교

유민아 ( Yu Min-Ah ),임영심 ( Lim Young-sim ),김은나 ( Kim Eun-na ) 한국유아교육학회 2021 유아교육연구 Vol.41 No.6

기능적 조음음운장애아동과 일반아동에 비해 음운인식능력과 읽기 능력이 주장은 있으나, 음운적 작업기억과 음운적 정보회상을 포함한 음운처리 능력 전체와 읽기능력간의 상관관계를 살펴보는 선행 연구는 부족하다. 따라서 본 연구에서는 만 5세 일반아동과 기능적 조음음운장애 아동의 음운처리능력과 읽기 능력을 살펴보고 각 집단에서 음운처리능력 하위영역 간의 상관관계를 살펴보고자 하였다. 본 연구의 대상은 만 5세 기능적 조음음운장애 아동 20명과 일반 아동 20명으로 총 40명으로 선정하였다. 음운인식 능력은 음절 수준으로 측정하였으며, 음운적 작업기억 능력은 숫자 회상 검사와 무의미 단어 회상 검사로 측정하였고, 음운적 정보회상 능력은 사물 빠르게 말하기 과제와 색깔 빠르게 말하기 과제를 사용하였다. 읽기 능력 측정을 위해서 고빈도, 저빈도, 무의미로 나눠 단어재인과 읽기 유창성 능력을 측정하였다. 연구결과 집단간 음운처리 능력 차이에서 일반아동이 기능적 조음음운장애 아동보다 음운처리능력과 단어 인지능력에서 높게 나타났다. 일반아동과 기능적 조음음운장애아동은 음운인식능력은 단어인지와 읽기 유창성 모두 상관관계가 나타났다. 그러나 일반아동은 음운적정보회상능력이 단어인지 능력과 상관관계를 보였고, 기능적 조음음운장애아동 음운적 정보회상능력이 음운인식과 음운적작업기억능력과 상관관계를 나타내었다는 점에서 차이가 있다. 이는 기능적 조음음운장애 아동은 각각의 음운처리가 일반아동에 비해 빠르게 잘 이뤄지지 않다는 것을 나타낸다. 따라서, 기능적 조음음운장애아동은 읽기 단계 전 말소리 훈련과 같은 음운처리 훈련이 필수적으로 이뤄져야 함을 시사한다. This research was performed to compare the phonological processing and reading ability characteristics between the children with and without functional articulatory and phonological disorders. The two groups’ differences were observed in terms of phonological processing and reading abilities, along with the correlation and impacts present between the two characteristics. The research was conducted to 20 children without disabilities and 20 children with functional articulatory and phonological disorders, both in age 5. The summary of result is as follows. First, the children without disabilities in age 5 showed better phonological processing ability than the children with functional articulatory and phonological disorders did. Second, the children without disabilities in age 5 presented greater reading ability than the children with functional articulatory and phonological disorders did. Third, the difference in the reading ability between children with and without functional articulatory and phonological disorders in age 5 was only found in word recognition. The phonological awareness of children with and without functional articulatory and phonological disorders affected both their abilities of word recognition and reading for fluency. Furthermore, such a result was more explainable in the case of children with functional articulatory and phonological disorders. In both groups, the greater word recognition ability was correlated with higher reading for fluency ability. In the case of children without disabilities, their phonological awareness was only correlated with their reading ability. On the other hand, the phonological awareness of children with functional articulatory and phonological disorders had a positive relationship with their phonological information retrieval, word recognition, and reading for fluency.

Supervised Learning Based Gaussian Quadrature for the Method of Finite Spheres

Min Chul Yu(유민철),Bo-Kyu Choi(최보규),Gunwoo Noh(노건우) 대한기계학회 2019 대한기계학회 춘추학술대회 Vol.2019 No.11

The method of finite spheres is a reliable and novel structural analysis scheme, which is easy to use because of absence of mesh unlike the finite element method. However, it requires more computational cost than the finite element method. In this regard, study on Gaussian quadrature specialized in the method of finite spheres has been conducted, but it cannot provide a fundamental solution. Therefore, we propose an algorithm for optimizing the weights of Gaussian quadrature using supervised learning, which results in improving Gaussian quadrature for the method of finite spheres. Then, we apply the optimal weights to the real problems. There are two problems consisting of static and dynamic problems. The performance of the improved Gaussian quadrature is evaluated using the solution accuracy, the stiffness matrix accuracy and relative solution time. As a result, the number of integration points used in Gaussian quadrature can be reduced and the computational cost is dramatically reduced.

한국어 음운 규칙의 제시 순서에 관한 연구

유민애(Yu, Min-ae) 한국외국어교육학회 2017 한국외국어교육학회 학술대회 자료집 Vol.2017 No.-

상적(相的) 속성(屬性)과 관련(關聯)한 ‘-느라고’의 문법적(文法的) 제약(制約)과 한국어(韓國語) 교육(敎育) 방안(方案)

유민애(劉旼愛) ( Yu Min-ae ),박형진(朴亨振) ( Park Hyoung-jin ) 한국어문교육연구회 2021 어문연구(語文硏究) Vol.49 No.4

본고의 목적은 상적 속성과 관련한 ‘-느라고’의 문법적 특성과 제약을 기술하고, 이를 한국어 교육에 적용하는 방안을 논의하는 것이다. ‘-느라고’는 선행절과 후행절의 의미론적 관계 측면에서 ‘이유/원인’, ‘목적/의도’의 의미를 가진다. ‘-느라고’에서는 상적 의미도 포착되는데, ‘-느라고’는 비완망상의 상적 의미를 가진다. ‘-느라고’의 상적 의미로 인해 발생하는 문법적 제약은 서술어 결합 제약과 후행절 결합 제약으로 나누어 살필 수 있다. 서술어 결합 측면에서 ‘-느라고’에는 [+지속성], [-상태성]의 속성을 가지는 동사만 결합할 수 있다. 후행절 결합 측면에서 ‘-느라고’의 선행절 사태와 후행절 사태는 일정한 시간 폭을 공유해야 한다. 그리고 ‘-느라고’의 후행절에는 선행절 사태에 대한 완망적 인식이 전제되었을 때만 성립되는 결과 사태가 결합하지 못한다. 이와 같은 ‘-느라고’의 상적 의미와 상적 의미로 인한 문법적 제약은 한국어 교육에도 적용될 필요가 있다. The purpose of this study is to describe grammatical restrictions and characteristics of “-neurago” and to discuss their possible application in Korean language education. The meanings of “-neurago” are summarized as [reason], [purpose], [imperfective], etc. Grammatical restrictions, caused by aspectual meanings of “-neurago,” can be divided into predicate restrictions and following clause restrictions. The reason the verbs which mean [+durative] [-stative] can be combined with “-neurago” is that “-neurago” has predicate restrictions. Because of following clause restrictions, the preceding clauses of “-neurago” and following clause of “-neurago” have to share the same time span. Furthermore, result events that are established only when imperfective perceptions of preceding clauses are premised cannot be combined with following clauses of “-neurago”. In Korean language education, such aspectual meanings, and grammatical restrictions of “-neurago” need to eventually be taught to Korean learners.

논문 : 언어학습자문학이 읽기 이해 및 어휘 학습 능력에 미치는 영향

유민애 ( Min Ae Yu ) 국제한국어교육학회 2014 한국어 교육 Vol.25 No.4

This study aimed to investigate how students can improve their reading comprehension and vocabulary in Korean by comprehensible input modification. To meet the goal, language learner literature was made and experiment has been run four times from May 7 to June 8; the subjects were divided into experimental and control groups. The results were as follows. Initially, incidental vocabulary learning is possible by using language learner literature. While incidental vocabulary learning had been taken place just 10 times(2.0%) among the control group during reading process, the experimental group had made incidental vocabulary learning 40 times(8.0%). Therefore language learner literature had a positive impact on incidental vocabulary learning. Secondly, it is possible to acquire foreign language learning by using language learner literature as comprehensible input(i+1) mechanism. At the beginning, the language level of the controlled group was slightly higher than that of the experimental group with a difference of 34 words; however, at the end, their score was narrowed down to 2.8 points between the two groups. There were no significant difference on <봄밤> vocabulary list and summary as the experimental group scored 36 and the control group scored 44. Thus, this study emphasized the language learner literature as one of the ways to pursue the integration of language and literature.

만성신부전 : 고요산혈증 및 만성콩팥병의 동물 모델에서 AST-120의 요산 강하 효과에 관한 연구

유민아 ( Min A Yu ),송경희 ( Kyung Hee Song ),류동열 ( Dong Ryeol Ryu ),김승정 ( Seung Jung Kim ),최규복 ( Kyu Bok Choi ),윤견일 ( Kyun Il Yoon ),강덕희 ( Duk Hee Kang ) 대한신장학회 2008 춘계학술대회 초록집 Vol.28 No.1

구강암 환자에서 18F FDG-PET/CT의 경부 림프절 전이 평가 유용성

유민기(Min-gi Yu),유선열(Sun-Youl Ryu) 대한구강악안면외과학회 2009 대한구강악안면외과학회지 Vol.35 No.4

Purpose: The present study was aimed to examine the usefulness of 18F-FDG PET/CT in the evaluation of cervical lymph node metastasis in patients with oral cancer. Materials and methods: Twenty-two patients who underwent neck dissection to treat oral cancer were subjected for examination. The cervical node metastasis was evaluated by means of clinical examination, CT scan, PET, and histologic examination. By comparing the results of each examination modality with those of histologic examination, it s sensitivity, specificity, positive predictive value, and negative predictive value were determined. Results: The oral cancer was more frequent in males with a ratio of 2.14:1. The sixth decade showed the highest incidence in age distribution with mean of 56±16. Histologic findings showed that squamous cell carcinoma was the most common (15 patients), and mucoepidermoid carcinoma (3), malignant melanoma (2), and adenoid cystic carcinoma and ghost cell odontogenic carcinoma (1 each), in order. In most cases, wide surgical excision of the primary cancer and neck dissection was performed, followed by reconstruction with free flaps when necessary. When comparing the results of each examination modality with those of the histologic examination, clinical examination showed sensitivity, specificity, positive predictive value, and negative predictive value at 11%, 85%, 33%, and 58%, respectively. CT scans showed at 67%, 77%, 67%, and 77%, while 18F-FDG PET/CT at 78%, 77%, 70%, and 83%, respectively. Conclusions: These results suggest that PET is more useful, compared with clinical examination and CT scans, in the evaluation of cervical lymph node metastasis in patients with oral cancer.

신생리 : 요산에 의한 신장 세뇨관 세포의 상피-중간엽 세포변이: 요산에 의한 신장 질환 악화의 새로운 기전으로서의 의의

유민아 ( Min A Yu ),송경희 ( Kyung Hee Song ),이정민 ( Jung Min Lee ),류동열 ( Dong Ryul Ryu ),김승정 ( Seung Jung Kim ),최규복 ( Kyu Bok Choi ),윤견일 ( Kyeon Il Yoon ),강덕희 ( Duk Hee Kang ) 대한신장학회 2008 춘계학술대회 초록집 Vol.28 No.1

외국인 한국어 학습자의 학위논문 초록 쓰기 교육 방안

유민애(Yu Min ae) 학습자중심교과교육학회 2015 학습자중심교과교육연구 Vol.15 No.8

최근 장르 중심 접근법이 활발하게 연구됨과 동시에 대학에 진학하는 학문 목적 학습자들이 급증하면서 이들을 위한 맞춤형 학술적 글쓰기 교육의 필요성이 점차 증가하고 있다. 그러나 학위논문의 장르 분석 연구는 아직 영어교육을 중심으로 활 발하게 이루어졌을 뿐 한국어교육 분야의 연구는 미미한 실정이다. 따라서 본 연구에서는 학위논문의 초록 장르의 텍스트 속에서 나타나는 문법표현 과 그 의미·기능을 통합하는 관점에서, 실제 학습자들이 작성한 학위논문의 초록 텍 스트를 코퍼스 분석과 무브 분석을 병행하여 세밀하게 비교하였다. 그 결과 다음을 확인할 수 있었다. 첫째, 두 집단은 4개의 무브를 포함하는 경우가 많았으며, KK집 단은 ‘2-3-4-5’ 패턴을, CK집단은 ‘2-1-4-5’ 패턴을 선호하는 경향이 있었다. 둘째, 두 집단의 언어적 차이가 두드러지지 않았지만 CK집단에 비해 KK집단은 전형적인 표현의 사용이 빈번하여 글쓰기에 유용한 문법 및 정형 표현을 추출할 수 있다. 나아가 본 연구에서는 이러한 결과를 반영하여 효과적인 학술 텍스트 쓰기 교육 을 위한 프로그램 및 교재를 구안하였으며, 이는 학문 목적 학습자가 실제 학위논문 을 작성할 수 있는 데에 도움을 줄 수 있으리라 기대한다. The purpose of this study is to provide grammar contents by functions and their corresponding grammatical expressions that appear in the text of abstract. The study distinguishes the text structure and grammatical function using corpus analysis and the move analysis by establishing the actual abstract text written by native Korean speakers and non-native Korean speakers. The results are as follows: First, native Korean speakers used ‘Move2-Move3-Move4-Move5’ patterns, non-native Korean speakers tended to favor the ‘Move2-Move1-Move4-Move5’ patterns. When they start writing the abstracts, both groups were often begins with Move2 more than Move1. Second, native Korean speakers used standardized grammatical expressions from each Move-type compared to non-native Korean speakers who seemed to have similar usage to their counterparts, especially Move4 and Move5. It was possible to extract useful usage such as natanada, boida, hwaginhada, bakhida, jeongnihada, goryeohada, silsihada, geomtohada, chuchulhada, and so on. In terms of the tense, present tense was most frequently used in Move1, Move2, and Move5, and past tense was usually presented in Move3. Thus, abstract is sufficient to become a genre sharing community for the purpose of study. In the end, reflecting these results, this study has an effect on educational contents when teaching how to write text.