간호대학생의 DML(Debriefing for Meaningful Learning)을 적용한 시뮬레이션학습 경험

박경란(Kyong-Ran Park),이지언(Ji-Uhn Lee) 융복합지식학회 2021 융복합지식학회논문지 Vol.9 No.2

본 연구는 간호학생의 DML(Debriefing for meaningful learning) 적용 시뮬레이션 학습경험을 분석한 것이다. 연구참여자는 총 18명이며, 연구방법은 2020년 11월 23일부터 12월 18일까지의 학습경험을 자유롭게 기술한 내용을 분석한 질적 연구 내용분석 방법이다. 연구결과 참여, 탐색, 평가 총 3개의 영역에서 7개의 범주와 13개의 유의미한 진술이 도출되었다. 결론적으로, DML 적용 수업은 학습내용 습득 강화와 지식적용을 위한 심화 발전 기회를 제공한다. 그러므로 다양한 학습에 DML을 적용한 확대 연구를 제언한다. This study analyzed the learning experiences of nursing students in simulations applying Debriefing for Meaningful Learning (DML). There are a total of 18 research participants, and the research method is a qualitative research content analysis method that freely describes the learning experiences from November 23 to December 18, 2020. As a result of the study, 7 categories and 13 meaningful statements were derived from a total of 3 areas of participation, exploration, and evaluation. In conclusion, DML application class provides opportunities for further development for reinforcement of learning content acquisition and knowledge application. Therefore, it is suggested to expand research by applying DML to various learning.

간호대학생의 DML(Debriefing for Meaning Learning)를 적용한 응급 시뮬레이션 실습의 효과

김소명(So-Myeong Kim),김수올(Su-Ol Kim) 한국응용과학기술학회 (구.한국유화학회) 2021 한국응용과학기술학회지 Vol.38 No.6

본 연구는 DML(Debriefing for Meaning Learning[이하 DML])를 적용한 응급 시뮬레이션 실습이 간호대학생의 비판적 사고능력, 문제해결 능력, 의사소통 능력에 미치는 효과를 확인하고자 시도되었 다. 연구는 비동등성 대조군 전후 실험설계의 유사실험연구로, D 시에 소재한 간호대학생 중 중재군 38명, 대조군 35명, 총 73명을 대상으로 하였다. 연구결과, 비판적 사고능력(t=-3.144, p=.002), 문제해결 능력 (t=-3.248, p=.002), 의사소통 능력(t=-4.051, p<.001)은 실험군이 대조군에 비해 유의하게 향상된 것으로 나타났다. 본 연구를 통해 DML은 간호대학생의 비판적사고, 문제해결능력, 의사소통능력을 향상시키는 방법임을 확인하였다. The purpose of this study was to evaluate the effects of debriefing for meaning learning on critical thinking ability, problem-solving ability, communication abilit of nursing students. A nonequivalent control group pretest-posttest design was used in this study. And the subjects were 73 students in D city, including 38 students in experimental group and 35 students in control group. The result critical thinking ability (t=-3.144, p=.002), problem-solving ability (t=-3.248, p=.002), and critical communication ability (t=-4.051, p=<.001) improved more significantly in the experimental group, compared with the control group. Therefor debriefing for meaning learning on nursing students’ was effective education method on critical thinking skills, problem-solving skills, communication skills.

Debriefing for Meaningful Learning(DML) 적용 시뮬레이션 교육의 효과 분석

이경은 국제차세대융합기술학회 2022 차세대융합기술학회논문지 Vol.6 No.2

본 연구는 DML 적용 시뮬레이션 교육이 간호학과 학생의 비판적 사고 성향, 메타인지, 문제해결능력 및 의사소통 명확성에 미치는 효과를 확인하기 위하여 시도되었다. 단일군 사전·사후 유사 실험연구이며, K 대학교 간호학과 4학년 학생 61명을 대상으로 하였다. 수술 전·후 환자 간호 주제의 DML 적용 시뮬레이션을 8주간 운영 하였다. 수집된 자료는 SPSS 21.0을 사용하여 대응표본 t 검정과 피어슨 상관관계를 이용하여 분석하였다. 연구 결과, DML 적용 시뮬레이션 교육 후 대상자의 비판적 사고 성향(t=4.11, p<.001), 메타인지(t=2.87, p=.006), 문제 해결능력(t=9.57, p<.001) 및 의사소통 명확성(t=2.26, p=.027)이 모두 유의하게 향상되었다. 시뮬레이션 전·후 향 상 정도는 비판적 사고 성향은 메타인지(r=.49, p<.001), 문제해결능력(r=.52, p<.001)과, 메타인지는 문제해결능력 (r=.29, p=.021), 의사소통 명확성(r=.27, p=.039)과 유의한 양의 상관관계를 보였다. 시뮬레이션 교육에서 DML 적 용은 성공적인 디브리핑 전략 수립을 위한 방법으로 제안될 수 있을 것이다. This study aimed to confirm effects of applying debriefing for meaningful learning(DML) in simulation education on critical thinking disposition, metacognition, problem solving ability, and communication clarity. This study is a one-group pre-post test designed-like experimental design study, and 61 fourth graders of nursing students were targetted. Applying DML in simulation education was operated for 8 weeks on the subject of patient care before and after surgery. The collected data were analyze through paired t-test and Pearson correlation using SPSS 21.0 program. As a result, the subjects’ critical thinking disposition(t=4.11, p<.001), metacognition(t=2.87, p=.006), problem solving ability(t=9.57, p<.001), and communication clarity(t=2.26, p=.027) were significantly improved after applying DML simulation education. Critical thinking tendency had positive correlations with metacognition(r=.49, p<.001) and problem solving ability(r=.52, p<.001) in the degree of improvements. Metacognition had positive correlations with problem-solving ability(r=.29, p=.021), clarity of communication(r=.27, p=039) in the degree of improvements. In simulation education, the applying of DML could be proposed as a way to establish a successful debriefing strategy.

DML(Diagram Markup Language) 시스템의 설계 및 구현

김성근,김영철,유재우,Kim Sung keun,Kim Young chul,Yoo Chae woo 한국통신학회 2005 韓國通信學會論文誌 Vol.30 No.3B

다이어그램은 직관성과 간결성을 갖는 장점이 있어 현재의 컴퓨팅 환경에서 많은 분야에 널리 사용되고 있다. 하지만 다이어그램 작성에 대한 표준화된 방법의 부재(不在)로 소프트웨어 상호간의 자료공유가 어렵고 다이어그램 컴포넌트와 규칙을 직접 프로그래밍 해야 하기 때문에 많은 시간과 노력을 필요로 한다. 이러한 문제점을 해결하고자 본 논문에서는 표준화된 문서규약인 XML을 이용해 다이어그램 컴포넌트의 형태와 행위를 정의하는 방법, 다이어그램의 규칙과 의미를 기술하는 방법에 대해 제안하고 제안한 XML 문서가 실행될 수 있는 다이어그램 시스템의 설계 및 구현에 관하여 논의한다. 본 다이어그램 시스템에서는 DML 그래픽 편집기를 제공하여 WYSWYG 방식으로 다이어그램 컴포넌트를 정의하고 자동으로 DML 문서를 생성할 수 있도록 함으로써 더욱 효율적으로 새로운 다이어그램을 개발할 수 있도록 하였다. 뿐만 아니라 DTD를 이용해 다이어그램에 대한 문법을 정의함으로써 문서의 구조를 정의하는 DTD에 대한 의미적 일관성을 유지하였으며 Semantic Definition XML을 이용하여 의미를 기술할 수 있도록 하였다. 또한 다이어그램 시스템에서 다이어그램 문장에 대한 문법검사와 의미실행의 방법은 VPL(Visual Programming Language)의 여러 개념들을 이용하였다. The diagram has a intuition and simplicity So, it is widely used in various fields in current computing environment. But, because of the absence of a standard diagram specification method, we have difficulty in exchanging the diagram data between different diagram software and besides, we spend much money and time to code diagram component, rules and semantics to which diagram would be applied. So We propose a method for defining diagram component's shapes and actions, diagram's rules and semantics using XML. And We design and implement the diagram system which execute XML document specifying diagram. In the diagram system, We can define diagram component in WISWIG manner and generate DML document automatically. So We can develop diagram system more efficiently. And by defining diagram rules using DTD, we also achieve the consistency of DTD meaning. And We propose Semantic Definition XML for specifying diagram semantics. So, diagram sentence which drawn by users could be given semantics and executed in diagram system. In this thesis, many VPL(Visual Programming Language) concepts were adopted to implement diagram system environment.

PPGIS(Public Participation GIS)에 기반한 참여형 경관진단모델의 개발

정경석 ( Kyeong Seok Jeong ),문태헌 ( Tae Heon Moon ),이성용 ( Seong Yong Lee ),하창현 ( Chang Hyoun Ha ) 한국지리정보학회 2006 한국지리정보학회지 Vol.9 No.4

The aim of this study is to develop a Diagnosis Model of Landscape(DML), which is a kind of Public Participation GIS(PPGIS) under web environment in the landscape planning field. Following the nature of public participation, DML was intended for ordinary people as well as for professional group. Therefore, DML, which is equipped with Survey Map to provide a participant with information in advance, Diagnosis Map to encourage public participation, and Image-base Map module to make a comparative study of photo-images by time series and to save photo-images, furnishes intuitive interfaces easy to use as possible. DML induces the public to participate actively in a debate on landscape problems and gathers data on diverse opinions as well. The experimental running of this DML on Uiryeong-Eup and Hamyang-Eup, Gyeongnam as case study areas, showed that it had great flexibility of use as a diagnosis model of landscape.

포토닉스 기반 테라헤르츠 무선통신 기술 동향

김현수,이의수,박동우,이일민,문기원,최다혜,신준환,김무건,최경선,박경현,Kim, H.S.,Lee, E.S.,Park, D.W.,Lee, I.M.,Moon, K.,Choi, D.H.,Shin, J.H.,Kim, M.G.,Choi, K.S.,Park, K.H. 한국전자통신연구원 2019 전자통신동향분석 Vol.34 No.3

The bandwidth of wireless communication is expected to grow exponentially due to the expansion of mobile devices and the increase of real-time and realistic multimedia services. Recently, the studies on terahertz band wireless communication have been actively conducted for the next generation communication after 5G wireless communication. The terahertz band, which is the unallocated frequency band, has been applied to the non-contact, non-destructive quality inspection industry such as the terahertz imaging and spectral systems through the development of terahertz generating and detecting components. This article briefly describes recent research trends on terahertz wireless communication technologies and introduces the details of photonics-based terahertz devices and systems that have been focused on the Terahertz Basic Research Section of Electronics and Telecommunication Research Institute.

브라질법상 탄소배출권의 법적 성격에 관한 논의

조희문 한국 포르투갈-브라질 학회 2014 포르투갈-브라질 연구 Vol.11 No.1

1997 Kyoto Protocol(KP) specifies so-called Kyoto Mechanism to implement the reduction of greenhouse gas emissions, saying Joint Implementation(art.6), CDM(art.12) and emission trade system(art.17). KP permits trading of carbon emissions produced by the Kyoto Mechanism in carbon trading markets. Accordingly, all Kyoto Units recognised by KP such as carbon emission(AAU) and carbon credits(CER, ERU, RMU) are tradable in carbon markets. Until now three types of carbon market are established: Kyoto Compliance carbon market, Non-Kyoto Compliance carbon market and Voluntary Carbon Market. KP does not maintain any specific disposition about how to implement domestic or regional carbon markets leaving discretionary power to each country. Consequently, domestic carbon trade market varies one country to another. Kyoto Units are all equal to 1 T CO2 equivalent, representing an entitlement to release the same amount of carbon emissions and transferable under certain conditions. Each unit has a unique serial number. International law did not define the legal nature of Kyoto Units such as whether they are commodities or services, a right to pollute, property rights or financial instrument, etc. leaving these problems are solved according to domestic law of each country. International law such as KP recognized the creation of carbon trade market, however, it never admits ownership over atmosphere which is a common property of humankind. Accordingly, a creation of carbon market under Kyoto mechanism doesn't create any property right over atmosphere and carbon emissions. Proprietary value of Kyoto Units can only be produced through ERPAs between contractual parties and can be generated under domestic and/or regional legal regime. Therefore, the legal nature questions of Kyoto Units arise mainly when legal entities are involved under applicable legal regime. Furthermore, under international regime any international transaction of Kyoto Units should not conflict with WTO law. The government adopted Framework Act on Low Carbon, Green Growth (Act No. 9931, Jan. 13, 2010) to prepare the Post-KP. The Framework Act provides an implementation of carbon trade market requiring separate laws for allocation method of permissible emissions, registration, operation, controle and the creation of trading market, etc. In line with this Framework Act the Act on Allocation and Trading of Greenhouse Gas Emissions Allowances came into force on November 15, 2012, which defines the carbon dioxide emissions allowance to be traded like a financial product, however, without defining clearly its legal nature. As Kyoto Units are new legal concepts not existing in actual legal regime, there exist several legal problems that should be resolved such as how these new concepts are regulated and what legal issues exist and how to solve the problems. The trade of carbon credits and carbon emissions could create legal questions all over legal arena in public and private laws. Indepthed discussions over the legal nature of Kyoto Units and carbon trade mechanism are necessary when legislate laws related to carbon market. Some factors should be considered before any conclusion such as Kyoto Units are created from international law, its main purpose is to preserve environment using market rules, actually EU and developed countries are leading carbon markets and Korea will be a part of international carbon market among others things. In this regard, competitiveness and convenience should be highly considered when architect laws and carbon market. Brazil is well known country by its CDM market. There is a slugfest discussion over the legal nature of carbon credit in Brazil. In fact, regulation and convenience are a main discussion point. The article will analyse the case of Brazil as a good example to argue that the nature of carbon credits and carbon emissions, and their trade market should be considered in international competition and cooperation context as there concepts are c...

이상(李箱), 공포의 증인

신형기 ( Hyung Ki Shin ) 민족문학사학회 2009 민족문학사연구 Vol.39 No.-