• Journal of Korean Elementary Science Education
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• v.43 no.1
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• pp.64-80
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• 2024

This study aims to investigate the characteristics of verbal interaction in science class demonstrations conducted by elementary school pre-service teachers. Specifically, the study intends to examine the use of elements of verbal interaction and the progression of these interactions. Additionally, the study intends to analyze the perception of pre-service teachers about effective questioning and feedback and to determine the correlation between the proportions of the types of questioning and feedback positively perceived by the pre-service teachers and of the types of questioning and feedback used during class demonstration. Toward this end, the study analyzed the science class demonstration videos and class evaluation sheets submitted by 38 fourth-year students at the S University of Education. The results are as follows. First, pre-service elementary school teachers generally use close-ended questions during science class demonstrations. Moreover, they predicted that students would primarily provide the correct responses and would not engage in extended interaction by providing immediate feedback for the responses of the majority of the students. Second, pre-service elementary school teachers perceived the utilization of close-ended questions and immediate feedback in science class demonstrations more favorably than they did that of open-ended questions and delayed feedback. The study observed a weak positive correlation between the positive perception of specific types of questions and feedback and the use of such types in class demonstration. The results demonstrated that pre-service elementary school pre-service teachers tend to engage in fragmented verbal interactions during science class demonstrations. They primarily use close-ended questions and immediate feedback. This tendency is seemingly related to their perception of questions and feedback. Therefore, education institutions for training pre-service teachers need to provide opportunities for reflecting on verbal interactions, which tend to involve close-ended questions and immediate feedback. Lastly, assessing the perception of pre-service teachers of questions and feedback is also necessary.

• The Journal of the Korea Contents Association
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• v.13 no.12
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• pp.585-594
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• 2013

In this study, we studied methods of communication among audiences, artwork and artist and analyzed interactive media art using the nonverbal communication methods. We analyzed the 4 types of nonverbal communication based on sign and meaning[1] and reclassified suitably for analysis of interactive media art. According to the analysis result, we draw typical characters by analyzing interactive media artwork which were corresponding to the each types. Also we analyzed overlap area and classify. Through these processes, we found communication methods in interactive media artwork connect audiences and artwork by organic combination of several nonverbal communication. In this paper, we suggest a new approach about the communication among audiences, artwork and artist through analyzing interactive media art using nonverbal communication.

• The Journal of the Korea Contents Association
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• v.13 no.12
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• pp.402-411
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• 2013

Mobile contents market is growing with the rapid adoption of smart-phones. Online access via mobile compared to PC-based online access, has distinctive service delivery characteristics which are ubiquitous connectivity and contextual offer. In addition, this study includes characteristics which are relatively disadvantageous for mobile services compared to PC-based services. These are response time and supporting non-verbal informations. This study investigates the influence of service delivery characteristics to perceived interactivity and mobile service attitude. The results show that mobile services' ubiquitous connectivity and contextual offer showed a positive relationship with the perceived interactivity of the mobile service. And the response time also showed a positive relationship with the perceived interactivity, but non-verbal information didn't. When the trade-off is met between response time and nonverbal information, mobile service developer should choose response time since it has positive effect on perceived interactivity and attitude.

• Journal of Korean Academy of Nursing
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• v.8 no.1
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• pp.43-84
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• 1978

미국에 이민 온 한 한국가정을(정씨 가족) 대상으로 세 번의 면담 (interview) 및 art session을 통해서 이 핵가족 및 확대가족을 다음과 같은 방법으로 분석하여 가족의 유형(family Pattern)과 관계된 이론적 모델(Theocratical model)을 理이해하고 변화되고 있는 Health Program에 있어 간호원이 "변화인자(change agent)"로써의 역활을 재발견하고자한다. 이러한 방법은 가족 및 간호과학에 새로운 접근법이며 간호의 영역이 얼마만큼 확대될 수 있는가를 나타내고 있다. (1) Toman의 Family Cnstellation 이론과 일치되는 점 및 일치되지 않는 점 (2) 한국인 핵가족에서 관찰된 비언어적 의사소통(non-verbal communication)및 이것과 Scheflen의 이론과의 관계 (3) family Theory Bowen의 "differentiation of self"와 "family projection Process"이론에 의한 분석 (4) 핵가족에서 관찰된 상호작용 유형(interactional pattern)을 분석 (5) Art Session을 통해서 관찰된 사항 및 Critique 결과적으로 이 핵가족은 사회적 가치관이 변화된데서 오는 갈등에 직면하고 있다. 우리 나라의 확대가족에서 강조된 경치관은 가족을 하나의 전체로써 보는 "우리 (we-ness)"였는데 이것은 일상사용하고 있는 언어에도 영향을 미치고 있는 것을 볼 수 있어 즉, "내 동생 (my sister)"이라고 하는 대신 "우리 동생 (our sister)"이라고 하는데 여기에서 언어가 뜻하는 의미와는 거리가 먼 것을 알 수 있다. 정씨 부부는 미국적 정치관을 인식해서 그들의 상호작용 유형을 긍정적이고 개방적인 토의방법으로(positive open-discuses) 접근해야 한다. 이 핵가족의 부부는 둘 다 유교사상이 강조된 가정에서 자라나, 이 부부가 결혼한지 오 년이나 되었으나 언어적 의사소통이 (verbal communication)굉장히 제한된 것을 쓸 수 있다. 인간의 경험들은 인간이 접하고 있는 사회와의 상호작용에 의해서 결정된다. 사회가 배화함에 따라서 가족도 변화할 것이다. "변화는 언제나 사회에서 부터 가족으로 온다. 이 변화는 절대 작은 단위에서 큰 단위로 오는 것이 아니다.…그러나 가족구조는(family structure) 환경이 변화함에 따라서 적응해야 한다."라고 Minuchin이 지적한 것 같이 정씨 부부가 직면하고 있는 여러 가지 갈등은 이 핵가족이 그들의 가치관 및 상호 작용유형을 변형(repattering) 시키므로써, 복잡하고 다양한 미국사회에서 성장할 수 있는 좋은 기회를 만들어 주고 있다. 세 번의 면담시간은 각 30분이었으나 Volume 생략한 것을 부기하여 둔다.

• Journal of The Korean Association For Science Education
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• v.24 no.6
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• pp.1039-1048
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• 2004

The purpose of this study is to analyze verbal interaction between teachers and students in order to collect qualitative data on the characteristics of the interaction to enhance teaching efficacy. Total of 12 classes of eight science teachers were observed and were interviewed. The classes were video taped and all the verbal interactions were transcribed. The transcribed content and interviews were further analyzed to draw any conclusions on the verbal interaction between teachers and students. Analysis criteria for the data on the class and interview were developed based on the literature review and applied to analyze the collected content. The analyzed data showed that verbal interactions composed of confirmation questions for memorization, students' short responses and teacher's immediate feedbacks. The results of the study also suggested that there needs to be further studies on the interactional techniques for teacher in utilizing the class materials and activities. The teachers should acknowledge the importance of the questions and feedbacks of teachers for students to stimulate their sound learning through literatures.

• Korean Journal of Childcare and Education
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• v.9 no.5
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• pp.321-334
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• 2013

The purpose of this study was to examine the relationship of father's verbal control modes, children's self efficacy, social competence and interactive peer play. The subjects were pairs of 195 three, four and five year-old-children and their fathers. Data were analyzed with mean, standard deviation, and bivariate correlation. Results indicated that father's verbal control modes were significantly correlated with children's self efficacy, social competence and interactive peer play. Father's person-oriented control verbal mode was positively related to children's self-recognition, self-emotion, social competence, leadership and interactive peer play while imperative control verbal mode was negatively related to children's instability, interrupted play behavior, and disturbed play behavior.

• The KIPS Transactions:PartB
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• v.8B no.3
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• pp.289-298
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• 2001

웹 상에서의 다양한 멀티미디어 지원에 있어 이들 미디어들은 서로 분리되어 있으며 정교한 프로그래밍 작업 없이는 다른 요소들과 상호작용하지 못했다. 1998년 6월 발표된 SMIL1.0은 다양한 멀티미디어들간의 상호작용을 가능하게 하였다. 지금까지의 웹기반 멀티미디어 동기화를 위해서는 DHTML이나 Plug-In 등의 부가적인 방법이 사용되어 왔으나 본 논문에서는 SMIL Timing과 Style Sheet 언어를 이용하여 내용중심 마크업 언어에서의 구현이 용이한 멀티미디어 동기화 표현의 방법을 제시하고 그 특징을 살펴본다. 그리고 이를 실험하기 위하여 마크업 언어의 하나인 HTML에 제안된 방법을 적용하였으며 자바언어의 쓰레드 기술과 JMF 기술을 이용하여 시간적으로 미디어간의 동기화가 지원되는 브라우저를 설계 및 구현한다.

• KIISE Transactions on Computing Practices
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• v.23 no.5
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• pp.304-309
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• 2017

Programmers use multiple languages to reuse legacy code best suited to their problems. However, it is quite challenging to develop error-free multilingual programs because new types of bugs occur since misunderstanding about language interfaces such as Java Native Interface (JNI) and Python/C. There is a considerable amount of research to overcome multilingual program bugs and errors but these researches have less consideration about substantiality of programming languages, language interfaces, and bugs to evaluate their analyses and tools. In this paper, we have identified and establish substantiality of multilingual programming research with empirical study about diversity and interoperability of programming languages in Ubuntu software ecosystem based on real-world statistical data.

• Journal of the Korean Chemical Society
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• v.44 no.4
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• pp.356-362
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• 2000

Students' protocols obtained from audio/video taping of small cooperative group problem solving processes were analyzed in the aspectsof verbal behaviors. The frequencies of the behaviors were com-pared by students' previous achievement level. Students' involvement in the verbal interaction for each level of students in each small group were also investigated. High-ability students ebility students and medium-or low-ability students.No significant differences were found in the subcategories of 'receiving information' or 'asking'. 0nly 3 small groups among 12 groups studied were found tobe bal-anced in students' involvelment. lnvolvement of medium-ability studentstended to be lower than that of high-and low-abilit students.

• 한국과학교육학회:학술대회논문집
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• 2008.01a
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• pp.129.3-129.3
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• 2008