• Journal of Audiology & Otology
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• 제23권3호
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• pp.121-128
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• 2019

Background and Objectives: There is a scant evidence on the use of simulations in audiology (especially in Malaysia) for case-history taking, although this technique is widely used for training medical and nursing students. Feedback is one of the important components in simulations training; however, it is unknown if feedback by instructors could influence the simulated patient (SP) training outcome for case-history taking among audiology students. Aim of the present study is to determine whether the SP training with feedback in addition to the standard role-play and seminar training is an effective learning tool for audiology case-history taking. Subjects and Methods: Twenty-six second-year undergraduate audiology students participated. A cross-over study design was used. All students initially attended two hours of seminar and role-play sessions. They were then divided into three types of training, 1) SP training (Group A), 2) SP with feedback (Group B), and 3) a non-additional training group (Group C). After two training sessions, the students changed their types of training to, 1) Group A and C: SP training with feedback, and 2) Group B: non-additional training. All the groups were assessed at three points: 1) pre-test, 2) intermediate, and 3) post-test. The normalized median score differences between and within the respective groups were analysed using non-parametric tests at 95% confidence intervals. Results: Groups with additional SP trainings (with and without feedback) showed a significantly higher normalized gain score than no training group (p<0.05). Conclusions: The SP training (with/without feedback) is a beneficial learning tool for history taking to students in audiology major.

• 대한청각학회지
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• 제23권3호
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• pp.121-128
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• 2019

Background and Objectives: There is a scant evidence on the use of simulations in audiology (especially in Malaysia) for case-history taking, although this technique is widely used for training medical and nursing students. Feedback is one of the important components in simulations training; however, it is unknown if feedback by instructors could influence the simulated patient (SP) training outcome for case-history taking among audiology students. Aim of the present study is to determine whether the SP training with feedback in addition to the standard role-play and seminar training is an effective learning tool for audiology case-history taking. Subjects and Methods: Twenty-six second-year undergraduate audiology students participated. A cross-over study design was used. All students initially attended two hours of seminar and role-play sessions. They were then divided into three types of training, 1) SP training (Group A), 2) SP with feedback (Group B), and 3) a non-additional training group (Group C). After two training sessions, the students changed their types of training to, 1) Group A and C: SP training with feedback, and 2) Group B: non-additional training. All the groups were assessed at three points: 1) pre-test, 2) intermediate, and 3) post-test. The normalized median score differences between and within the respective groups were analysed using non-parametric tests at 95% confidence intervals. Results: Groups with additional SP trainings (with and without feedback) showed a significantly higher normalized gain score than no training group (p<0.05). Conclusions: The SP training (with/without feedback) is a beneficial learning tool for history taking to students in audiology major.

• 컴퓨터교육학회논문지
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• 제16권2호
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• pp.29-37
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• 2013

창의성이 강조되는 교육환경에서 사고의 범위를 넓힐 수 있는 그룹별 토론이나 창의성을 개발하기 위한 컴퓨터활용 수업 모형이 요구되고 있다. 따라서 본 논문에서는 그룹별 컴퓨터활용 교육에서 발생하는 문제점들을 사전 조사한 후 창의성을 고려한 웹 기반 수업 모형을 제안하였다. 수업 모형의 이론적 배경으로는 PBL을 기반으로 하였으며 웹 마인드 맵을 토론과 자료공유를 위한 도구로 활용하여 수업의 효율성과 함께 집단의 창의성도 함께 고려하였다. 제안한 수업 모형을 프레젠테이션 제작 과목을 신청한 학생들에게 적용한 결과 의사소통이나 자료공유, 역할분담, 기여도의 차이, 과다 시간 소요 등에 대한 불만이 줄어드는 확률적으로 유의미한 결과가 나타났다.

• International Journal of Advanced Culture Technology
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• 제4권1호
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• pp.19-27
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• 2016

Technology in the animation industry has evolved significantly over the past decade. The tools to create animation are becoming more intuitive to use. Animators now spend more time on the artistic quality of their work than wasting time figuring out how to use the software that they rely on. However, one particular tool that is still unintuitive for animators is the motion graph editor. A motion graph editor is a tool to manipulate the interpolation of the movements generated by the software. Although the motion graph editor contains a lot of options to control the outcome of the animation, the emotional rhythm of the movements desired by the animator still depends on the animator's skill, which requires a very steep learning curve. More often than not, animators had to resort to trial and error methods to achieve good results. This inevitably leads to slow productivity, susceptible to mistakes, and waste of resources. This research will study the connection between the motion graph profile and the emotions they portray in movements. The findings will hopefully be able to provide animators reference materials to achieve the emotional animation they need with less effort.

• 한국컴퓨터정보학회지
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• 제8권2호
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• pp.33-42
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• 2001

본 논문에서는 웹과 XML을 이용하여 학습자가 원하는 문항만을 검색하고 평가할 수 있는 문제은행 시스템을 구현하였다. 문항의 구성은 4지선다형, 5지선다형, 단답형으로 구성하였고 난이도 및 출제빈도를 고려하여 변별력을 가지도록 문제은행화 하였다. 문항검색은 데이터베이스에 저장된 정보를 단순히 검색하는 것이 아니라 저장된 정보를 XML문서로 변환한 후 XML 데이터에 대하여 Xpath를 이용하여 검색하였다 검색된 결과는 XSL을 이용하여 브라우저상에 나타나도록 하였다. 문항평가는 학습자가 원하는 과목. 단원에 대해서 난이도 및 출제빈도 그리고 문항유형별로 문항수를 입력하여 평가 문항을 생성하였다. 또한 실시간으로 학습자에게 학습결과를 제공하였고 학습자가 오답으로 응답한 문항에 대해서는 반복학습을 할 수 있도록 하였다.

• 지식경영연구
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• 제9권2호
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• pp.169-191
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• 2008

Information technology instruments arc being rampantly used for knowledge management in companies. IT is used as an interplay tool to enhance the flow of knowledge and information between people. KMS, especially, supports the knowledge management process including sharing, creating, and using of knowledge within a company, and maximizes the value of knowledge resources within an organization. The purpose of this paper is to understand how IT is changing the knowledge management activity. through various examples based on exploratory research from MANDO, the Korean automotive parts manufacturer, and POSCO, the global leading steelmaker. The result shows that IT boosts communication skills, thus creates a mutual relationship outcome. In the same context, the process of knowledge conversion by Nonaka's SECI model simplifies to an Externalization-Internalization process. This process accelerates the birth of explicit knowledge and Socialization, supplements the Limitations of the creation of knowledge in the E-I cycle. The E of knowledge simultaneously promotes the I, and eventually brings an advanced learning skill. IT aids the E of knowledge and furthermore, I and E activity, through the knowledge sharing, brings vitality into an organization. The interplay stage for knowledge activity is to be reorganized to a cyber ba. Furthermore, IT will galvanize the formation of core knowledge through systemized acquisition, management of core knowledge and standardization of work.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2006년도 추계학술대회
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• pp.3-16
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• 2006

In the age where the Internet changes everything, even the earth has become flat. The boarders between nations, locations, times, and industries are not maningful, and no single company can do the whole process well. Therefore, various types of 'Value network' and 'Relation web' emerge for moving first and fast learning. Bort the relationship maturity model (RMM) proposed and the partnership management initiatives at SKT demonstrate that the concept is important, and that the final goal can be reached only through a series of critical outcome at each phase. In particular, recognizing as core infrastructures various online/offline channels, deep trust, and rich communications is an important finding for a successful relationship management. Also, related literatures suggest the following key factors to be influential in more that two phases: professionalism including expertise, similarity, channel capacity. Based on these findings, future efforts need to be put on the research & development of related measurement and management tools. We do hope more people dance with their partners through these efforts.

• 구강회복응용과학지
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• 제25권3호
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• pp.287-292
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• 2009

최근에는 임플란트를 이용한 치료가 예측 가능한 치료로 자리 잡고 있다. 충분한 골질과 골량은 임플란트의 성공에 중요한 역할을 한다. 10 mm 이하의 임플란트의 사용은 골질이 불충분할 때 부가적인 수술의 대안이 될 수 있다. 이 논문은 길이 10 mm 이하의 임플란트와 관련된 생역학적 관점과 발표된 임상결과들을 리뷰하고 사용 예지성을 제시하고자 하였다. 임플란트의 초기고정여부, 시술자의 learning curve, 사용한 임플란트의 표면처리, 환자의 골질들을 적절히 고려한 후 짧은 길이의 임플란트를 사용한다면 부가적인 수술 필요성의 대안이 될 수 있을 것이다.

• Clinical and Experimental Pediatrics
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• 제51권9호
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• pp.922-934
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• 2008

Developmental language disorder is the most common developmental disability in childhood, occurring in 5-8% of preschool children. Children learn language in early childhood, and later they use language to learn. Children with language disorders are at increased risk for difficulties with reading and written language when they enter school. These problems often persist through adolescence or adulthood. Early intervention may prevent the more serious consequences of later academic problems, including learning disabilities. A child's performance in specific speech and language areas, such as phonological ability, vocabulary comprehension, and grammatical usage, is measured objectively using the most recently standardized, norm-referenced tests for a particular age group. Observation and qualitative analysis of a child's performance supplement objective test results are essential for making a diagnosis and devising a treatment plan. Emphasis on the team approach system in the evaluation of children with speech and language impairments has been increasing. Evidence-based therapeutic interventions with short-term, long-term, and functional outcome goals should be applied, because there are many examples of controversial practices that have not been validated in large, controlled trials. Following treatment intervention, periodic follow-up monitoring by a doctor is also important. In addition, a systematized national health policy for children with speech and language disorders should be provided.

• 의학교육논단
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• 제17권3호
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• pp.105-109
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• 2015

The purpose of this study is to examine the concept and importance of the hidden curriculum, which has an influence on the learning, culture, and identity formation of medical students, and to examine the student culture related to the hidden curriculum. The hidden curriculum can be defined from various perspectives. However, these definitions commonly include the concept of the whole experience students gain from school life in implicit ways, even though the school does not intend it. The hidden curriculum is related to non-cognitive areas and the culture formation of students in various way, including positive and negative content, and is important since once this curriculum is formed, it has a long-term impact. Therefore, it is necessary to consider not only the formal curriculum but also the hidden curriculum in order to apprehend the overall educational outcome of medical school. For this purpose, schools need to not only support studies on the hidden curriculum but also to endeavor to provide faculty and staff with educational and administrative support so that they can understand the hidden curriculum and be equipped as a role model. Furthermore, medical students need to endeavor to form a positive student culture in order to establish an appropriate identity as a doctor in the future.