• The Journal of the Korea Contents Association
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• v.14 no.5
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• pp.487-497
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• 2014

The purpose of this study is to investigate the efficacy of interaction using Wiki in communication-oriented classes taught by native teachers on the incidental improvement of productive vocabulary knowledge. Eighty two university freshmen participated in the study and they were divided into two groups. Thirty eight students(Process Group) received process feedback from the teacher while forty four students(Result Group) received result feedback. They were given a short movie project working in a group of four or five people to practice interaction between peers and between students and the teacher. Data were collected from one receptive and three productive vocabulary knowledge test scores. The results showed that interaction using Wiki was conducive to the growth of productive vocabulary knowledge incidentally due to continuous opportunities to use vocabulary. The students of process feedback group made greater gains of productive vocabulary than those of result feedback group. Based on these results, pedagogical implications are discussed.

• The Journal of the Korea Contents Association
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• v.16 no.10
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• pp.235-254
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• 2016

This study examined the mediation effect of the family resilience between the family stress and social problem solving ability of the women social worker and welfare specialist, considering that women's middle age needs the resilience including the adaptation, reestablishment in the family life cycle. The sampling target was the 328 women social workers in the middle age, and it performed the Sobel Test for the mediation effect verification after enforcing the multiple regression analysis, next, it is same. Firstly, the economic problem was most highly severe among the family stress subfactor. Secondly, there was altogether the part mediation effect of the family resilience' subfactors, ie, communication processes, belief systems and organizational patterns between the family stress and social problem solving ability. In conclusion, if the family stress which the middle aged women social worker confronted was accurately analyzed and the family is intervened so that the family resilience functions properly, the social problem solving ability would be able to be improved.

• Journal of Digital Convergence
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• v.14 no.9
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• pp.1-7
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• 2016

In recent years, the importance of collaboration has been emphasized in the public sector as well as private companies. In a study for private enterprises, individual enterprises stressed the innovation through collaboration with other organization such as enterprise, university, and other agencies. Other companies and agencies have the technology they need, so that they share skill or knowledge, and they do to create more new developments. This implies a collaborative system can be a win-win collaboration with all partners. It also requires collaboration in the public sector. Because they have many problems that can not be solved at the level of individual institutions. However, public institutions lie ecologically unfavorable in a collaborative environment than the private sector. The organizational structure is hierarchical. In addition, relationships between collaboration partners not recognize horizontally. Of course, communication is not smooth. This study examines successful collaboration case in private sector and we want to draw implications for public organizations. Finally, we discussed ways to promote collaboration in the public sector.

• Journal of Korean Elementary Science Education
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• v.41 no.1
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• pp.30-43
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• 2022

In this study, elementary students' science communication competence was investigated based on the grammatical features expressed in their language-use in classroom discourse and science writings. The classes were designed to integrate the evidence-based reasoning framework and traditional learning cycle and were conducted on fifth graders in an elementary school. Eight elementary students' discourse data and writings were analyzed using lexico-grammatical resource analysis, which examined the discourse text's content and logical relations. The results revealed that the student language used in analyzing data, interpreting evidence, or constructing explanations did not precisely conform to the grammatical features in science language use. However, they provided examples of grammatical metaphors by nominalizing observed events in the classroom discourses and those of causal relations in their writings. Thus, elementary students can use science language grammatically from science language-use experiences through listening to a teacher's instructional discourses or recognizing the grammatical structures of science texts in workbooks. The opportunities in which elementary students experience the language-use model in science learning need to be offered to understand the appropriate language use in the epistemic context of evidence-based reasoning and learn literacy skills in science.

• Proceedings of the KAIS Fall Conference
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• 2009.12a
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• pp.495-497
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• 2009

본 첨단기기의 발전에 따라 의료분야에서도 사람들이 인지하고 있는 것보다 많은 위험요인이 존재한다고 알려지고 있다. 미국의 경우 병원환경의 안전성을 확보하기 위하여 정부와 의료계 모두 부단한 노력을 하고 있는 실정이다. 이에 본 연구는 4개 병원 350명의 의료인을 대상으로 환자안전에 대한 태도와 인식을 구조화된 설문을 통하여 진행하였다. 직종은 의사, 간호사, 약사, 의료기사로 구분하였다. 환자안전 개선을위해 적극적으로 노력하는 여부에 대하여 의사는 보통 또는 그렇지 않다고 39.5%가 응답한 반면, 보통이라고 간호사는 58.6%, 약사는 53.3%, 의료기사는 78.3%로 응답하였다(p=0.029). 환자안전 실수가 긍정적인 변화를 초래한다는 응답에 의사는 '매우 그렇지 않다'고 40.5%, 간호사는 '그렇지 않다'고 45.4%, 약사는 '보통'고 53.8%, 의료기사는 '그렇지 않다'고 54.5%가 응답해서 전반적으로 그렇지 않다고 생각하고 있는 것으로 나타났다(p=0.006). 병원내 환자안전에 대한 병원내 조직 문화를 살펴보고, 의료과오에 대한 논의와 의사소통의 현황을 파악하고, 의료인간의 환자안전에 대한 인식을 고취하여 보다 나은 환자안전 문화를 만들어야 할 것이라 생각된다.

• Journal of The Korean Association For Science Education
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• v.34 no.6
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• pp.583-592
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• 2014

The purpose of this study is to investigate the impact of argument-based modeling strategy using scientific writing on student's modeling ability. For this study, 66 students (three classes) from the 7th grade were selected and of these, 43 students (two classes) were assigned to two experimental groups while the other 23 students (one class) were assigned to comparative group. In the experimental groups, one group (22 students) was Argument-based multimodal Representation and Modeling (AbRM), and the other group (21 students) was Argument-based Modeling (AbM). Modeling ability consisted of identifying the problem, structuring of scientific concepts, adequacy of claim and evidence and index of multimodal representation. As for the modeling ability, AbRM group scored significantly higher than the other groups, AbM group was significantly higher than comparative group. The four sub-elements of modeling ability in the AbRM group was significantly higher than the other groups statistically and AbM group scored significantly higher than comparative group. From these results, the argument-based modeling strategy using scientific writing was effective on students' modeling ability. Students organized or expressed the model and evaluated or modified it through the process of argument-based modeling using scientific writing and the exchange of opinions with others by scientific language as argument and writing.

• Annual Conference on Human and Language Technology
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• 2023.10a
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• pp.190-195
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• 2023

의사소통 기술에서 유머는 사람을 웃게 만들며 분위기를 환기시키고, 관계를 돈독하게 만드는 효과를 지닌다. 이를 자연어처리에서 유머 분류, 인식, 탐지로 적용하여 유머를 기계에 학습시키려 하는 다양한 시도가 진행되고 있지만 유머의 주관성과 윤리적 문제로 탁월한 성능을 기록하기 어렵고, 특히 한국어 유머에 대한 자연어처리 분야의 논의는 미비한 상태이다. 이에 본 연구는 유머 평가 체계를 만들어 ChatGPT에 적용하여 유머 인식의 주관성을 극복할 수 있는 자동화 실험을 진행한다. 이때, 유머의 윤리적 문제를 보완하기 위해 한국 법률을 적용한 윤리 기준을 도입하여 유머 데이터셋을 마련하였으며, 데이터셋을 ChatGPT에 fine-tuning 하여 재미있는 생성 모델의 개발 가능성을 실험하였다.

• 한국노년학
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• v.40 no.3
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• pp.413-428
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• 2020

The purpose of this study was to analyze the effects of digital literacy and the frequency of contact with children or grandchildren via ICT on cognitive functions of 8,942 adults over age 65 who responded to the 2017 National Survey of Older Koreans, using multiple regression analysis. We found that digital literacy was the most significant factor on cognitive functions of the elderly. Also, the frequency of contact with grandchildren via ICT was a positive factor for cognitive function and had a positive correlation with digital literacy. Based on this results, the importance of digital literacy education and intergenerational communication via ICT were discussed.

• Journal of Elementary Mathematics Education in Korea
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• v.8 no.1
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• pp.89-108
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• 2004

Elementary mathematics education in the 7th mathematics curricula has been emphasized to foster ‘mathematical power’. For establishing this purpose, we need to provide the opportunities inducing to students' thoughts and to study leaching-learning methods to make structuring for their thinking process. Using to writing activities in students' mathematics learning, we think that we can find out their thinking process and this writing mathematics learning method is effective to promote their communication. Through analysing to six grade mathematics textbooks, we devised to mathematical writing types and teaching/learning models could being utilized in mathematics classes. And we investigated the influence of mathematical writing on the learning ability of students. We have experimented and investigated to after dividing experimental objects into two groups, experimental group and comparative group. We founded out, through these researches for mathematical writing teaming, that the experimental group of the former had obtained greatly better results than the latter in mathematical learning abilities and studying achievements. Based on these result, it is required to have an accumulation of research on teaching-teaming methods by using various types of mathematical writing study.

• Journal of Educational Research in Mathematics
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• v.20 no.3
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• pp.221-239
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• 2010

Attention to Korean perspective mathematics education has been increasingly paid m international academic meetings or international comparative studies. Personal or intuitive, vague explanation has been given based on limited literature or observations. This increasing attention and Jack of studies warrant the necessity of systematic researches on it. This article aims at clarifying the research issues in searching for Korean perspective on mathematics education and finding the starting point through discussion on mathematical modeling by teacher on researchers and researchers. Firstly, hypothetical perspective will be described. Secondly, Fourteen teacher educators' and seven researchers' opinion on it will be discussed. Findings imply that strong responsibility for Korean mathematics teachers to reveal theoretical aspects of mathematical knowledge, i.e., structure or essence, as well as to pursue efficiency and effectiveness in mathematics teaching and learning is the main aspect of Korean perspective on mathematics education.