http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
오늘 본 자료
다문화 구성원 대상 한국어 발음․억양 교육 운영 사례 연구: 보이스트레이닝 아카데미 사업을 중심으로
조완철,조위수 한국다문화교육학회 2018 다문화교육연구 Vol.11 No.1
In recent years, the number of multicultural families in South Korea has steadily increased. Language problems are among the issues that the newcomers have to face. Problems with korean pronunciation and intonation have been pointed out to be among main causes that impede multicultural families’ integration into the South Korea society. For solve this problem, reliable curriculum to be prepared and systematic administrative support also is needed. However, the case of operating curriculum for them is still rare, and there are not many reliable models for reference in terms of curriculum design. To this end, first, this study reviews the previous studies and shows korean pronunciation and intonation education curriculum’s range and content. And then, this study seeks to suggest basic data for subsequent work by analyzing Busan University of Foreign Studies and related organization worked on ‘Voice training academy program’ operation case. 최근 한국 사회에 거주하는 다문화 가정의 수가 꾸준히 증가하고 있다. 이들은 한국에 정착하는 과정에서 언어적 문제, 그중에서 특히 한국어 발음․억양 문제로 인해 많은 어려움을 겪게 된다. 이러한 문제를 해결하기 위해서는 신뢰할 만한 교육 과정 마련과 더불어 이들을 위한 체계적인 행정적 지원이 필요하다. 그러나 아직까지 이들을 위한 교육 과정이 운영되는 사례가 많지 않다. 이는 실제 교육 과정을 설계하고 운영하려고 할 때 신뢰하여 참고할 만한 모델이 없기 때문이다. 이러한 상황에서 본 연구는 선행 연구를 정리하여 다문화 구성원을 위한 한국어 발음과 억양 교육의 범위와 내용을 밝히고, 부산 B대학의 보이스트레이닝 아카데미 프로그램의 사례를 분석하였다. 이 연구는 추후 교육 현장에서 다문화 구성원을 위한 한국어 발음․억양 교육과정 설계, 운영 시 참고할 수 있는 기초 자료를 제공하였다는 데 의의가 있다.
전극의 부반응 기포발생에 따른 휘발특성과 전기화학고도산화능을 동시에 고려한 휘발성 유기화합물 처리용 최적 불용성전극 개발
조완철,채규정,부경민,이지은,김태남 대한상하수도학회 2019 상하수도학회지 Vol.33 No.1
Volatile organic compounds (VOCs) are toxic carcinogenic compounds found in wastewater. VOCs require rapid removal because they are easily volatilized during wastewater treatment. Electrochemical advanced oxidation processes (EAOPs) are considered efficient for VOC removal, based on their fast and versatile anodic electrochemical oxidation of pollutants. Many studies have reported the efficiency of removal of various types of pollutants using different anodes, but few studies have examined volatilization of VOCs during EAOPs. This study examined the removal efficiency for VOCs (chloroform, benzene, trichloroethylene and toluene) by oxidization and volatilization under a static stirred, aerated condition and an EAOP to compare the volatility of each compound. The removal efficiency of the optimum anode was determined by comparing the smallest volatilization ratio and the largest oxidization ratio for four different dimensionally stable anodes (DSA): Pt/Ti, IrO2/Ti, IrO2/Ti, and IrO2-Ru-Pd/Ti. EAOP was operated under same current density (25 mA/cm2) and electrolyte concentration (0.05 M, as NaCl). The high volatility of the VOCs resulted in removal of more than 90% within 30 min under aerated conditions. For EAOP, the IrO2-Ru/Ti anode exhibited the highest VOC removal efficiency, at over 98% in 1 h, and the lowest VOC volatilization (less than 5%). Chloroform was the most recalcitrant VOC due to its high volatility and chemical stability, but it was oxidized 99.2% by IrO2-Ru/Ti, 90.2% by IrO2-Ru-Pd/Ti, 78% by IrO2/Ti, and 75.4% by Pt/Ti anodes The oxidation and volatilization ratios of the VOCs indicate that the IrO2-Ru/Ti anode has superior electrochemical properties for VOC treatment due to its rapid oxidation process and its prevention of bubbling and volatilization of VOCs.
한국어 억양 교육용 애플리케이션 개발 방안 -섀도잉(Shadowing) 학습을 활용하여-
오상민,조완철 한국어문화교육학회 2020 한국어문화교육 Vol.14 No.1
본 연구는 한국어 억양 능력 향상에 효과를 보이는 ‘섀도잉 (Shadowing) 학습법’을 기반으로 한 한국어 억양 교육용 애플리케이션 개발 방안을 제안하고자 하였다. 이를 위해 우선 모바일러닝과 섀도잉 학습법의 개념을 정리하였으며, 이를 바탕으로 ADDIE 교수 설계 모형 을 활용하여 한국어 억양 교육용 애플리케이션 개발 방안을 설계하였다. 구체적으로 학습자의 요구 분석을 통해 애플리케이션 개발의 필요성을 확인하였고 학습 대상 및 목표를 설정한 후 섀도잉을 활용한 억 양 교육의 내용 구성 방안을 정리하였다. 더불어 애플리케이션 개발의 구현 모습의 예를 보여줌으로써 한국어 억양 교육용 애플리케이션의 모델을 제시하였다. The main aim of this research is to suggest a method of an application development for Korean intonation education based on ‘Shadowing learning method’ which is recognized as effective for improving Korean intonation. Therefore, at first, we organized the definition of mobile learning and shadowing learning method and designed development plan of Korean intonation education application using ADDIE education model. Specifically we confirmed the need of an application development through analyzing learner’s need and organized contents composition plan using shadowing learning method after setting up learner and aim. In addition, we presented a model of Korean intonation education application by showing an example of how application development is implemented.
논쟁 담화에 나타난 질문의 기능 연구 -한국어 모어 화자와 한국어 교재의 논쟁 담화를 중심으로-
조위수 ( Wi Su Cho ),조완철 ( Wan Cheol Cho ) 연세대학교 언어연구교육원 한국어학당 2013 외국어로서의 한국어교육 Vol.38 No.-
Argument is one of the common features that people cannot avoid in their lives. Korean language learners are also bound to deal with various arguments from trivial ones in daily lives to academic discussions. During an argument, ``questioning`` plays significant roles beyond a mere language behavior to ask for specific information. Nevertheless, ``questioning`` tends to be overlooked in Korean Language Education. In this background, this study has deducted some implications by comparing the functions of questioning strategies that Korean native speakers utilize with the ones found in Korean language textbooks. As the result of analyzing Korean native speakers` discourses, we have found that questioning conducts or develops an argument and conveys information effectively. On the other hand, in majority of Korean language textbooks, the strategic function of questioning to control the flow of an argument were not reflected enough. Only a few textbooks discussed the function of questioning to convey information effectively. When considering the importance of strategic functions of questioning in argumentative discourse, it is necessary to focus on questioning strategies more than we do now in Korean Language Education. (Hanzhong University·Busan University of Foreign Studies)