• Proceedings of the KSLP Conference
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• 2003.11a
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• pp.141-141
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• 2003

발음 교육은 의사소통적 교수법을 중시하는 최근의 언어 교육에서 약간 소홀히 다루어져 왔다. 그러나 외국어로서의 한국어 교육에서 정확한 발음 교육은 의사소통을 위해서 매우 중요한 역할을 한다고 볼 수 있다. 아무리 한국어 어휘와 문법을 정확하게 표현한다고 해도 잘못된 발음을 한다면 가장 기본적인 것에서 오류를 범하게 되기 때문이다. 다만 지금까지 일본인의 한국어 발음 오류에 대해서 조음음성학적이나 음운론적으로 어느 정도 연구가 되어 있다. 그러나 그 연구 결과들은 추상적인 단계에 머물러 있어서 아직까지 일본인의 한국어 모음 발음 문제를 명확하게 분석해 내지 못하고 있다. (중략)

• Korean Educational Research Journal
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• v.40 no.2
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• pp.35-56
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• 2019

This study is concentrated to search for the effective teaching method of Korean pronunciation as one of Korean language teaching for the chinese. Pronunciation is the most basic factor in the use of language. pronunciation is the basic factor for learners to judge the fluency and accuracy of the target language in the process of communication. but people usually learn the second- language when they are adults, who are surely influenced by mother language. Therefore, it is the main purpose of this thesis to seek vocal sound system and phonological phenomena in Korean and Chinese and figure out the common and difference of these two languages through contrastive analysis.

• Annual Conference on Human and Language Technology
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• 2014.10a
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• pp.206-210
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• 2014

음성언어처리 기술의 발전과 외국어로서의 한국어 교육에 대한 관심이 커지면서 컴퓨터를 활용한 언어교육 (CALL) 기반의 한국어 학습 시스템에 대한 연구가 활발히 진행되고 있다. 학습자의 모국어와 학습언어의 대조 분석은 양 언어의 유사점과 차이점을 찾아내어 학습자들이 무엇을 학습해야 하고, 학습자들이 보이는 오류가 어떤 것인지 판단할 수 있는 중요한 자료를 제공한다. 본 논문에서는 중국인 학습자를 위한 컴퓨터 기반 한국어 학습 시스템 개발을 위해서 선행연구의 대조분석과 실험 결과를 정리하고, 이를 토대로 중국어 학습자들이 보일 수 있는 분절음 발음 변이 양상을 예측한다.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.637-646
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• 2022

In this paper the comparative study on the pronunciation of Vietnamese learners and Koreans for the Korean syllable final double consonants was performed. For many errors and the suggested teaching methods related to the pronunciation of the Korean syllable final double consonants that were investigated and analyzed through linguistic research the results of this study by using the analysis tools of speech signal processing were confirmed. Thus, we suggest the new educational method in this paper. Using SVM, which is widely used in machine learning of artificial intelligence the pronunciation of Vietnamese learners and that of Koreans were compared. Being able to obtain the decision hyperplane of the SVM means that Vietnamese learners' pronunciation of the Korean syllable final double consonants is quite different from that of Koreans. Otherwise their pronunciation are pretty similar each other. The new teaching method presented in this paper is not only composed of writing and listening but is included things such as the speech signal waveform in the time domain and its corresponding energy that can be visualized to the learners.

• Proceedings of the Korean Information Science Society Conference
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• 2003.04c
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• pp.528-530
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• 2003

우리말에서 띄어쓰기와 버금갈 정도로 어려운 것이 우리말의 발음이다. 이에 실생활에서 혼란스럽게 사용되는 발음법과 그로 인해 올바른 발음의 선택에 대한 어려움을 덜어낼 수 있도록 표준어 규정의 표준 발음법에 따른 한국어 음소열 자동 생성기를 구현하여 교육용으로 쓸 수 있도록 하는 것이 이 논문의 목적이다.

• The Journal of the Korea Contents Association
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• v.18 no.4
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• pp.268-278
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• 2018

The purpose of this study is to compare and analyze phonetic items such as the phonemic system, phonological rules, and pronunciation descriptions and notations incorporated in the textbooks. Based on our analysis results, we point out the problems related to pronunciation education, and suggest directions for improvement. First, the presentation order of consonants and vowels in the phonological systems sections of each textbook was different. We recommend that a standard for consonant and vowel presentation order should be prepared, but that this standard should take into consideration the specific purpose of the textbook; the learning strategies and goals, as well as the possibility of teaching and learning. Second, similar to phonemic systems, the presentation order of phonological rules was different for each textbook. To create a standard order for phonological rules, we have to standardize the order of presentation of rules and determine which rules should be presented. Furthermore, when describing phonological rules, the content should be described in common and essential terms as much as possible without the use of jargon. Third, in other matters of pronunciation, there were problems such as examples for pronunciation and lack of exercises. Regarding this, we propose to provide sentences or dialogues as examples for pronunciation, and to link these to various activities and other language functions for pronunciation practice.

• Annual Conference on Human and Language Technology
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• 2012.10a
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• pp.73-76
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• 2012

영어 교육의 필요성이 증가하고 그에 대한 수요가 늘어남에 따라 컴퓨터를 이용한 외국어 교육 시스템이 개인적인 영어 교육방법으로 소개되고 있다. 새로운 외국어를 접할 때 습득하기 어려운 부분 중 하나가 발음이고, 발음이 외국어 말하기 실력에 중요한 요소이기 때문에 특별한 훈련이 필요하다. 본 논문에서는 이러한 문제점에 대하여 충분히 인지하고 외국어 발음 향상에 도움을 주기 위하여 컴퓨터 보조 발음 훈련시스템을 개발하였다. 본 시스템은 발음 훈련과 억앙 훈련, 즉 문장 강세 훈련과 끊어 읽기 훈련을 포함하며, 사용자의 발화에 대해 적절한 평가와 피드백을 제공한다. 본 논문에서는 발음 훈련 시스템의 구성요소와 동작에 대하여 중점적으로 기술하였다.

• Journal of Korean language education
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• v.28 no.3
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• pp.105-126
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• 2017

Intelligibility has been widely regarded as an appropriate goal for second language pronunciation teaching. Yet there are few empirical studies that focus on the intelligibility of Korean learners' pronunciation. Therefore, this mixed-methods study examined the relationship among native-like pronunciation, intelligible pronunciation, phonological fluency and comprehensibility. Furthermore, this study investigated how native-like pronunciation and intelligible pronunciation are measured differently in terms of actual pronunciation skills. In addition, this study examined how these two pronunciation styles mutually influence each other. The results of this study show that achieving native-like pronunciation is a much more difficult goal than achieving intelligible pronunciation. It further shows that foreign accented pronunciation has little to do with comprehensibility while better intelligibility is needed for clearer comprehensibility. To achieve better intelligibility, this study recommends pronunciation teaching based on segments, suprasegmentals and fluency as the focus on suprasegmentals and fluency teaching are more important to achieve a native-like pronunciation. Besides the focus on phonology, there are other social factors which could influence the evaluation of native-like pronunciation, but are not part of this study. These findings are expected to contribute not only to a better understanding of pronunciation, but also to a more comprehensive reevaluation and informed direction of pronunciation teaching and research.

• Journal of Korean language education
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• v.28 no.3
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• pp.25-51
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• 2017

This study aimed to identify the differences in pitch perception between tonal and non-tonal language listeners. A total of 60 Korean and Chinese listeners participated in the perception test. A two-syllable nonsense word /paba/ was manipulated in five steps. The pitch height or contour on the second syllable was raised or lowered. Both groups were asked to select which of the two syllables had the higher pitch. The findings showed that the majority of Korean listeners (GK) perceived decreased pitch as each peak of the syllable was lowered and perceived increased pitch as it was raised, which means the pitch height is a primary perceptual cue for GK. However, Chinese listeners (GC) perceived sensitive pitch movements as the pitch contour changed. GC's perception may presumably be affected by the L1's tone sandhi. We found it reasonable to assume that language experience has a significant effect on the cross-linguistic perceptual differences between tone and non-tonal language listeners.

• Proceedings of the Korean Society of Computer Information Conference
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• 2016.07a
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• pp.299-300
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• 2016

매년 급격한 경제성장률을 보이는 중국은 이제 우리나라와 긴밀한 관계가 돼야할 필요성이 있으며, 이러한 이유로 국내외적으로 한국어 홍보와 한국어 학습교재 발간, 학습방법에 대한 논의가 이루어져 왔다. 따라서 중국인화자가 한국어를 발성하였을 때와 외국인화자의 한국어발성시의 특성을 비교, 분석 하였으며, 분석을 통한 향후 외국인들의 한국어 교육 시에 강세의 중요성을 알리기 위해 연구를 하고자 한다. 분석 결과 피치는 비슷하였으나 나머지 포만트 구간에서는 중국어 화자가 전체적으로 낮게 나왔으며, 중간 중간에 에너지가 적거나 없고, 강세부분에서 높낮이가 있지 않고 평탄한 결과를 얻을 수 있었다.