• 정보교육학회논문지
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• 제22권2호
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• pp.263-274
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• 2018

메이커 운동은 DIY 문화에서 비롯된 오픈소스 메이킹의 일환으로서 정보통신기술의 발달에 따라 하드웨어와 소프트웨어의 결합을 통한 제작 활동을 의미한다. 본 연구에서는 전세계적으로 나타나고 있는 메이커 운동에 대한 현황 및 트렌드를 분석하고 이를 토대로 메이킹 교육의 활성화를 위한 프레임 워크를 설계함으로써 우리나라의 교육과정에서 활용될 수 있는 방안을 모색하였다. 본 연구에서는 메이커 운동 및 메이킹 교육에 대한 현황 및 트렌드를 분석하여 메이킹 문화 확산을 위한 프레임워크를 설계하고. 학교현장에서 적용할 수 있는 학교급별 활용 방안을 나타내었다. 또한, 메이킹 교육을 위하여 학교단위 메이킹 스페이스를 구축할 경우 요구되는 구성방안을 제시하기 위하여 사례를 분석하고 방향을 제시하였다.

• 의학교육논단
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• 제18권3호
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• pp.125-131
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• 2016

Recent changes in educational paradigms that emphasize the performance or outcomes of education are redefining how learning objectives are being described as 'learning outcomes' in various academic disciplines. Medical education is not an exception to this trend. However, it has come to our attention that the key concepts and appropriate descriptions of learning outcomes have not been well understood among educators and that this lack of understanding has hindered our efforts to implement the practice in the field. This study aims to provide a direction to establish and describe learning outcomes by examining previous studies that have focused on setting learning objectives as well as learning outcomes. Setting and describing learning outcomes starts from reflection on the approach of behavioral learning objectives, which overemphasizes learner's acquired knowledge, skills, and attitude in each classroom rather than actual performance. On the other hand, the learning outcome approach focuses on what the learner is able to do as a result of a learning experience. This approach is more learner-friendly and encourages students to lead and be responsible for their learning process. Learning outcomes can best be described when the relevance of actual contexts and the hierarchy of learning objectives are considered. In addition, they should be in the form of context, task, performance, and level, as well as be planned with proper assessment and feedback procedures. When these conditions are met, the learning outcome approach is beneficial to students as it presents a curriculum that is more open to learners. Despite these advantages of the learning outcome approach, there is a possible concern that setting the learning outcomes and describing them can restrict evaluation to lower cognitive skills if the concept of learning outcome is narrowly interpreted or is set too low. To avoid such narrow applications, it is important for educators to understand the comprehensiveness of the learning outcome setting and to consider long-term outcomes embedded in an organizational vision rather than only short-term behavioral outcomes.

• 한국초등수학교육학회지
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• 제2권1호
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• pp.61-80
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• 1998

원격 교육에 관한 연구는 교육 공학의 일반적 관점에서 볼 때 비교적 활발히 이루어지고 있는 편이지만, 수학 교육과 관련해서는 관련 연구를 찾아보기 어렵다, 열린 교육과 관련하여 원격 교육은 기본적으로 ① 원거리 교실 모델, ② front-end 체제 설계의 두 가지 수업 유형을 고려할 수 있으며, 여기에 새로운 원격 교육 모델로서 ③ 지식 구축 모델, ④ 자료에 기초한 교육모델로 나누어 볼 수 있다. 원격 수학 학습 시스템의 구성 요소는 크게 나누어 S/W, C/W와 H/W로 구분할 수 있다. 원격 교육 시스템이 보다 높은 질의 수학 교수-학습의 효과를 거두게 하기 위하여서는 기본적인 강의를 보조하는 text는 물론 graphics, animation, video, audio 등의 복합적인 다중모드(multimode)의 정보 매체로 표현된 자료를 제공하는 multimedia를 활용하는 H/W와 S/W가 절대적으로 필요하다. 원격 교육 시스템에 멀티미디어를 적용한 실제 예를 들어보면 MIPOS, SDS의 원격 교육 시스템, 내촌 초등학교의 원격 교육 시스템, 두레 멀티미디어 응용 개발 플랫폼 등을 들 수 있다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제16권2호
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• pp.503-523
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• 2022

Nowadays, many attendance applications utilise biometric techniques such as the face, fingerprint, and iris recognition. Biometrics has become ubiquitous in many sectors. Due to the advancement of deep learning algorithms, the accuracy rate of biometric techniques has been improved tremendously. This paper proposes a web-based attendance system that adopts facial recognition using open-source deep learning pre-trained models. Face recognition procedural steps using web technology and database were explained. The methodology used the required pre-trained weight files embedded in the procedure of face recognition. The face recognition method includes two important processes: registration of face datasets and face matching. The extracted feature vectors were implemented and stored in an online database to create a more dynamic face recognition process. Finally, user testing was conducted, whereby users were asked to perform a series of biometric verification. The testing consists of facial scans from the front, right (30 - 45 degrees) and left (30 - 45 degrees). Reported face recognition results showed an accuracy of 92% with a precision of 100% and recall of 90%.

• The Journal of Asian Finance, Economics and Business
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• 제9권5호
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• pp.273-283
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• 2022

Banking and finance is a broad term that incorporates a variety of smaller, more specialized subjects such as corporate finance, tax finance, and insurance finance. A virtual assistant that assists users in searching for information about banking and finance terms might be an extremely beneficial tool for users. In this study, we explored the process of searching for information, seeking opportunities, and developing a virtual assistant in the first stages of starting learning and understanding Vietnamese to increase effectiveness and save time, which is also an innovative business practice in Use-case Vietnam. We built the FIBA2020 dataset and proposed a pipeline that used Natural Language Processing (NLP) inclusive of Natural Language Understanding (NLU) algorithms to build chatbot applications. The open-source framework RASA is used to implement the system in our study. We aim to improve our model performance by replacing parts of RASA's default tokenizers with Vietnamese tokenizers and experimenting with various language models. The best accuracy we achieved is 86.48% and 70.04% in the ideal condition and worst condition, respectively. Finally, we put our findings into practice by creating an Android virtual assistant application using the model trained using Whitespace tokenizer and the pre-trained language m-BERT.

• 한국정보통신학회논문지
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• 제26권12호
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• pp.1855-1862
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• 2022

Beacon을 이용한 실내 재실 여부 결정 및 실내 측위 기술을 통해 다양한 실내 위치기반 서비스를 제공할 수 있다. 하지만, Beacon이 송출하는 BLE 신호는 다중 경로 페이딩 등의 문제로 인해 RSSI 값이 불안정하기 때문에 재실 여부 결정의 정확도를 보장하기 어렵다. 본 논문에서는 다양한 상황에서도 정확성을 보장하기 위해 강의실의 문이 열린 상태에서 데이터를 수집하였다. 수집된 데이터를 기반으로 신호의 특성을 고려한 재실 여부 결정 방법을 제안한다. 제안된 방법은 SVM 모델을 사용하며, 수신 신호 강도만을 사용한 결과에 비해 약 10% 정확도 향상을 보였다. 이 방법은 수신기 하나만으로도 재실 여부를 정확하게 판단할 수 있다는 장점이 있다. 제안된 방법을 통해 정확도 높은 염가형 재실 여부 결정 시스템을 구현할 수 있을 것으로 기대된다.

• 고문화
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• 68호
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• pp.77-92
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• 2006

이 글은 대학박물관에서 행해지고 있는 사회교육의 역사를 일별하고 사회교육프로그램의 내용을 분석한 뒤, 사회교육의 발전방향을 논한 글이다. 대학박물관 중에서 사회교육을 시행하고 있는 곳은 서울대학교, 이화여자대학교, 충북대학교, 영남대학교 박물관을 비롯한 20개 기관인데, 영남대학교 박물관이 1990년에 시작한 것을 비롯하여 20년이 되지 않는 짧은 역사를 가지고 있다. 박물관대학, 박물관교실, 교양강좌, 문화강좌 등의 명칭으로 시작한 사회교육은 주제나 교육방식 등이 점차 다양해져가고 있다. 사회교육프로그램의 내용을 분석한 결과, 교육프로그램은 고고학, 미술사, 민속학, 불교사, 역사학, 인류학, 현대미술 등 분야에 대한 강의실 강의와 현장강의, 답사로 이루어졌음이 밝혀졌고 강사는 대학교수가 주종을 이루고 수강생은 4, 50대의 여성이 대부분이었다. 교육프로그램에 대한 자체평가나 수강생의 평가가 미흡한 것으로 나타났고 수요자중심의 프로그램개발이 필요하다고 생각되므로 가칭 교육프로그램 개설위원회의 설치가 필수적이라 할 수 있다. 사회교육의 발전방향으로 대학박물관협회에 사회교육분과를 설치하여 지속적인 연구가 절실하고 사회교육의 청년화와 자녀와 함께 하는 토요박물관에서의 강좌수강도 권유해볼만한 사항이라 여겨진다.

• 교육시설 논문지
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• 제25권5호
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• pp.3-12
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• 2018

The purpose of this study is to examine the degree of appropriateness of using design quality indicators for the educational building, and complements for design quality indicators. For doing this, each items of the Korean educational building design indicator was validated by teachers, school staff and an education officer. First, School Personnel and Teachers considered indicators for the classroom designed for general subjects as being valid. However, in terms of indicators for the outside space, they thought of them as not being valid. In particular, it seemed that school staff would have a passive attitude toward the open of the school facility for the local society. It is judged that there happens an adverse effect caused by the open of the school facility for the local society in the educational environment of the school. Second, Education Office Supervisors thought that eco-friendly indicators, LED lighting, an outer wall, and widows and doors had a high validity. On the contrary, he viewed the validity of a rainwater retention basin as being low, which was likely because he rarely had expertise on the construction. When it comes to the indicator of technology capability, ultrahigh-speed information network was seen as being valid, and the indicator of economic feasibility had high validity on maintenance and durability. Third, compared to groups of Teachers and School Personnel, the group of education officers presented high validity of indicators. Validity of indicators might be differently showed because different items on indicators were measured. However, it is speculated that Education Office Supervisors mostly acknowledged the validity of indicators. Fourth, a majority of Teachers, School staff, and Education Office Supervisors were favor of the system of the evaluation accreditation for school facilities since it played a guide role in improving the quality of school. In order to settle the system of the evaluation accreditation for school facilities, it is most important that institutions in the local society which are publicly reliable should participate in the phase of designing the system of the evaluation accreditation for school facilities. In sum, overall respondents agreed with the system of the evaluation accreditation for school facilities but were aware that reliable organizations in public would need to take part in planning the system of the evaluation accreditation for school facilities from the beginning.

• 대한지구과학교육학회지
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• 제13권3호
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• pp.284-296
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• 2020

본 연구는 지역사회 환경문제에 관한 토론 수업이 고등학생들의 환경 인식, 환경 문제에 대한 의견과 그 판단근거, 환경 문제 해결방안에 미치는 영향을 알아보는 연구이다. 본 연구에서 개발된 토론 수업은 도심 내의 백로 서식지 문제를 주제로 3차시에 걸쳐 지역사회 환경문제에 대해 알아보고, 토론하는 수업이다. 연구의 주요 데이터로 수업 전후 환경 인식 검사지, 환경 인식 설문지, 학습지가 수집되었다. 환경인식 검사지는 Likert 척도로 기술적 통계로 분석되었으며, 환경 인식 설문지의 응답은 귀납적 질적연구 방법을 통해 분석되었다. 본 연구의 결과는 먼저 환경 인식 검사지의 환경 인식에서 사전-사후 유의미한 통계적 효과가 있었다. 다음으로 SSI 토론 주제인 "백로의 서식지를 이동해야 하는가?"에 대하여 과반수의 학생들이 찬성하였으며, 토론 수업이후에도 의견에 변화가 없었다. 하지만 토론 수업 이후 학생들의 해경방안은 단기적이고 실현 가능하며, 구체적이고 비용이 적게 드는 해결방안으로 바뀌었다. 본 연구 결과를 바탕으로 학생들의 지역환경문제에 대한 관심을 높이고 문제해결력 증가를 위해 학교 과학 수업에서 지역 환경 문제와 관련된 SSI 토론 수업의 필요성을 제언한다.

• 한국학교보건학회지
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• 제17권1호
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• pp.1-12
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• 2004

Purpose : this study purposed to investigate school nursing phenomena in Korea by applying ICNP, the international standard nursing classification system developed by ICN, and to compare school nursing phenomena at elementary, middle and high schools. Method : The subjects of this study are 110 nursing teachers from 82 elementary schools, 16 middle schools, and 12 high schools. In the survey, subjects were asked to score the degree to which phenomena and characteristics of Korean school nursing, identified in previous research, on a 5 point scale. Questionnaires were distributed and recovered by mail and email. The period of data collection was 6 months from July to December 2003. The general characteristics of schools and nursing teachers were represented with frequencies and percentages, the phenomena and characteristics of school nursing with the mean score of the questions, and the phenomena school nursing by school grade with ANOVA and Duncan's posterior analysis. Results : 1) As for the characteristics of schools according to school nursing phenomena related to human behavior, the mean score of questions on inadequate stress management was highest at 3.24 points followed by the score on inadequate weight control (3.23), inadequate eating habits (3.22), the risk of spine disorders (2.68), inadequate emergency management (2.62), inadequate response to sex -related problems (2.19), and smoking and drug use (1.85). 2) As for the characteristics of schools according to school nursing phenomena related to human function, the mean score of questions on oral health management was highest at 3.11 points followed by the score on the risk of digestive system disorder (2.87), improper eyesight management (2.81), the risk of respiratory system disorders (2.75), lack of sexual identity (2.52), and inadequate contagious disease control (2.12). 3) As for the mean score according to school nursing phenomena related to environment, the score of the risk of accidents in classroom was highest as 2.68 points followed by the score of the risk of accidents around the school (2.65), maladjustment to school (2.62), the risk of accidents outside the classroom (2.43), inadequate learning environment (1.83), the risk of exposure to socially and physically harmful environment factors (1.82), and inadequate waste disposal (1.77). 4) This study tested the mean scores of questions corresponding to each school nursing phenomenon in order to see if there is a difference in the school nursing phenomenon among elementary, middle and high schools, and performed Duncan's posterior comparison for school nursing phenomena. A significant difference was found at p<.1. According to the results, school nursing phenomena found to be significantly different among elementary, middle and high schools was smoking and drug use (p<.05), which appeared more problematic in high school than in elementary school. phenomena such as inadequate eating habits, inadequate weight control, inadequate response to sex-related problems and inadequate waste disposal were also found to be statistically different at p<.1; however, according to the result of Duncan's posterior comparison, no difference was found among groups in improper eating habits and improper response to sex-related problems, and a significant difference was found between middle and high schools in inadequate weight control and inadequate waste disposal. Conclusion: Based on the results of this study, it is necessary to plan school health projects focused on the characteristic school nursing phenomena that had high scores and to develop and execute school healthe projects in accordance with the characteristics of elementary, middle and high schools. Considering that the scores of school nursing phenomena related to human behavior are high, it is necessary to introduce school health promotion projects in a systematic way.