• 한국산학기술학회논문지
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• 제20권10호
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• pp.433-445
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• 2019

본 연구는 스웨덴 비트라 텔레폰플랜 학교(Vittra Telefonplan school)의 학교 공간 구성과 학생 맞춤형 수업 운영 사례 분석을 통하여 우리나라 학교 공간 혁신 방안은 무엇인지 찾아보고자 하였다. 이를 위해 문헌분석, 문서분석, 영상분석 등의 방법으로 선행연구 탐색, 비트라 학교 공간과 학생 맞춤형 수업을 분석하였다. 연구 결과, 첫째, 오픈스페이스에서 학생 개인별 필요와 성장에 필요한 수업을 운영하고 있었다. 둘째, 오픈스페이스 형태의 학교 공간은 학생 삶의 공간으로서 역할을 다하고 있었다. 셋째, 교사는 학생들의 적극적 안내자와 조력자로서의 역할을 수행하고 있었으며, 넷째, 학생 개별 학습 관리는 IT 기반 학습 플랫폼을 활용하면서 코딩 수업을 활발하게 진행하였다. 다섯째, 학생 주도적 학습으로 자신의 학습에 자율성과 책임감을 갖도록 하고 있었다. 비트라 학교가 우리나라 교육과정 운영 및 학교 공간 구성에 많은 시사점을 주고 있다. 신설학교를 설계할 때에는 가급적 작은 규모의 학교를 설계하며, 학급이 아닌 학년 단위로 오픈된 공간을 구성하고 교육과정도 학년 중심으로 운영하는 것이 좋다. 기존 학교를 재구조화할 경우 여유 교실이 있는 학교를 대상으로 규격화된 교실을 개조하여 가변형으로 크고 작은 학습 공간을 만들고 학년 단위의 프로젝트 중심 수업을 실천할 것을 제안한다.

• 한국간호교육학회지
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• 제17권2호
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• pp.226-234
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• 2011

Purpose: The purpose of this study was to identify the effect of a simulation-based practice on clinical performance and problem solving processes for nursing students. Method: The study used a one group pre-post test design. Students experienced a simulation-based practice that included team base learning, skill training, taking a high-fidelity simulation with SimMan 3G, and also being debriefed for 12 weeks (August 2010 to December 2010). The pre-test and post-test were conducted to compare the differences in knowledge, clinical nursing skills, and problem solving processes. Result: After students had received the simulation-based practice, they showed statistically significant higher knowledge (t=14.73, p<.001) and clinical nursing skills (t=15.47, p<.001) than before. However, there was no significant difference in the problem solving process score (t=1.53, p=.127). Conclusion: This study showed that knowledge and clinical nursing skills were significantly improved by the simulation-based practice. Further research would be required to identify how the problem solving process that uses simulation-based practice could be developed further.

• 한국실천공학교육학회논문지
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• 제2권2호
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• pp.42-48
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• 2010

이 연구에서는 PBL교육방법 및 교수법의 기초공학에 적용 예제로써 그 핵심 요구사항들인 높은 전공지식(the learner acquisition of critical knowledge), 고도의 문제해결 능력(problem solving proficiency), 학습자 중심의 학습전략 (self-directed learning strategies), 및 집단참여 기술(team participation skills)을 구현하기 위해 ET 헬스기구를 활용하여 물성과 생체 사이의 물리변수의 단위 통일, 실험 데이터의 오차범위 계산, 시스템이 물성과 생체를 포함하는 에너지보존법칙과 운동방정식 유도, 및 데이터의 패턴 해석 능력을 기르도록 하였다. 이 연구에서는 ET 기구가 PBL 교육방법과 교수법을 채택하는 좋은 예제가 될 수 있음을 보여준다. 수업계획은 한 학기용으로 준비되었으며 학습자가 주도적으로 그리고 창의적으로 실험수행을 하고 그 결과를 분석을 하도록 주어진 세 가지 PBL 프로젝트에 대해 얻어진 최종결과는 (1) 집단 A의 문제에 대해 얻어진 운동속도(km/s) 대 에너지 소비량(Cal) 도표의 기울기는 23.5o였으며, (2) 집단 B의 문제에 대해 얻어진 체중감량(kg) 대 에너지 소비량(Cal)의 도표의 각도범위는 15.0o ~ 26.5o 이었고, 마지막으로, (3) 집단 C의 문제에 대해서 운동 거리(km) 대 체중감량(kg) 도표의 각도변화는 51.0o 이였다.

• 한국정보통신학회논문지
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• 제23권1호
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• pp.20-26
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• 2019

미세먼지의 인체 영향으로 인해 기존 대기 환경 모니터링 네트워크에서 측정된 과거 데이터를 활용하여 미세먼지를 예측하려는 다양한 연구가 진행되고 있다. 하지만 기존 설계된 예측 모델의 측정 환경, 세부 조건을 정확히 설정하기 어려우며, 측정된 기상 데이터의 누락과 같은 문제로 기존 연구 결과에 기반 한 새로운 예측 모델의 설계가 필요하다. 본 논문에서는 미세먼지 예측을 위한 선행 연구로서 다수의 연구에서 사용된 기계 학습 알고리즘인 다중 선형 회귀와 인공 신경망을 통해 예측 모델을 설계하여 미세먼지 예측을 위한 알고리즘의 적합성을 평가하였다. RMSE를 통한 예측 성능 비교 결과, MLR 모델의 경우 18.13, MLP 모델의 경우 14.31의 값을 보여 미세먼지 농도를 예측함에 있어 인공 신경망 모델이 예측에 더 적합함을 보였다.

• 한국정보통신학회논문지
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• 제26권6호
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• pp.922-929
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• 2022

이 연구는 PBL을 활용한 CAE 수업이 전문지식 습득과 역량 제고에 미치는 영향을 분석한다. 동의대학교 자동차공학과 3학년 학생들에게 1년 과정의 교과목에 PBL 수업을 적용하였으며, 1학기와 2학기에 각각 만족도 및 효과에 대한 설문조사를 실시하였다. 각 학기별 설문조사에서 유의미한 차이로 2학기의 만족도가 높은 것으로 나타났으며, 비대면 정보교류와 팀 활동에 대해서는 만족도가 높게 나왔다. 아울러 교과목에 대한 지식과 기주도학습, 문제해결력, 의사소통 등의 개인 역량 향상에도 긍정적인 영향을 미치는 것으로 평가됐다. 본 연구는 수업 개선을 위한 정량적 지표로 사용될 수 있으며, 교과목 운영의 기초자료로 활용할 수 있다는 점에서 교육적 함의가 있다.

• 패션비즈니스
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• 제25권2호
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• pp.98-109
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• 2021

The purpose of this study was to present the case of class operation by paralleling a general instructor's lecture class and a IC-PBL class in a fashion design major course and comparing the educational effects. The teaching model of this study was designed to improve the ability to use the knowledge gained in accordance with the needs of the industrial field and to develop an independent learning ability. It will provide meaningful data. This study measured and considered the qualitative items of self-efficacy and changes in class perception through interviews and questionnaires completed by the learners after experiencing each general class and IC-PBL class. The results of this study are, first, that in the History of Fashion and Costume class, the general teaching method and the IC-PBL teaching method were applied in parallel to design a class, and a method case was presented. Second, as a result of comparing the educational effects of the two teaching methods through a student questionnaire, IC-PBL was more effective in improving learning attitude, learning achievement and self-efficacy. In addition, after the IC-PBL class on History of Fashion and Costume, the students' negative perception of team activities improved, and the students' cooperative ability and creativity improved.

• 기본간호학회지
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• 제25권1호
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• pp.33-45
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• 2018

Purpose: Objectives of this study were to identify and describe cultural meaning for nursing students in the class in fundamental nursing practice. Methods: Data were collected from November 2016 to May 2017 included focus group interviews and participants observation. The key informants in this study included 23 nursing students divided into 3 focus groups who had taken the course in fundamental nursing practice in university U and university S in Kyungpook, and university D in Jeonnam. Interviews continued until no new information could be identified from transcripts. Data were analyzed using the taxonomic analysis method developed by Spradley. Results: Based on the data acquired from the interviews, cultural domains in the class "fundamental nursing practice" were classified as 'community oriented activities', 'learning and playing space', 'relationship of difference and discrimination', 'time for present and future'. Conclusion: The culture in the class "fundamental nursing practice" could be summarized as 'non-standardized learning with team dynamics'. Also nursing students learned about a small society whose members are becoming nurses. Results indicate that it is critical for professors to understand students' values, beliefs and their attitude in order to aid in adjustment to class.

• 품질경영학회지
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• 제45권4호
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• pp.903-916
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• 2017

Purpose: The paper analyzes empirically the causal relationship between customer-oriented Quality circle activities and Business Performance for Korean service firms. We compare the operational characteristic behavior of the service firms and business performance. Methods: In this study, we used 3 variables, QC activities, Employee commitment and business performance. Especially, Service SME's QC Circle activities were analyzed in related with growth of company on the basis activities such as Leadership(team), improvement activity, Organizational learning, customer-focus activity and employee suggestion. Results: The result of analysis showed that employee commitment affected significantly on financial performance and non-financial performance and in turn, improvement activities, Organizational learning and customer-focus activity affected significantly on business performance (financial and non-financial). Conclusion: In the summary of the characteristics of this study based on the research results, first, segmenting the QCC activities in the service business into 5 elements can be considered to be differentiated from the existing researches in the aspect of utilizing the organization's objective-oriented variables differently from the researches utilized the variables related personal characteristics. Second, this study suggested the recent research results that suggested the problems of the QCC clearly, through which what new QC story approach was suggested has working level value in the aspect of activating the service QCC.

• 한국멀티미디어학회논문지
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• 제24권4호
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• pp.569-582
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• 2021

Education emphasizes problem-solving skills based on convergent thinking power in an era of rising uncertainty and rapid progress. This paper proactively designed e-Learning team teaching convergence liberal arts courses for prospective teachers by these social needs. It analyzed the empirical effects on the operation of the subjects to foster future talent who can converge and apply knowledge in various fields. The curriculum consisted of professors of mathematics, practical Arts, computer, and education, and was operated to convey convergent knowledge of information technology and humanities, and consisted of 15 liberal arts courses at J University. Besides, textbooks and teaching materials were also developed by the faculty. As a result of the primary research, prospective teachers who took the course generally showed high satisfaction with the class, especially for the faculty. The students' overall convergent thinking ability has increased to a statistically significant level (p<.01), and the students' major has been found to be irrelevant. On the other hand, it can be seen that communication, content convergence, and caring factors, excluding creativity factor, have all risen to a significant level.

• 대한간호학회지
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• 제54권3호
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• pp.340-357
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• 2024

Purpose: This study aimed to develop a Hybrid Clinical Practicum Environment Scale for Nursing Students (HCPES-NS) and verify its validity and reliability. Methods: The HCPES-NS was constructed following the DeVellis guidelines. The initial items were written based on a literature review and individual in-depth interviews. Content validity was verified through an expert panel review. To confirm the validity and reliability of the scale, a survey was conducted with 449 nursing students enrolled in 12 nursing colleges. Data were analyzed using item analysis, exploratory factor analysis, confirmatory factor analysis, concurrent validity, and reliability tests. Results: Factor analysis showed that the HCPES-NS consists of 15 items on five subdomains: clinical site atmosphere, interpersonal relationship, alternative online practicum contents, provision of learning information, and clinical performance facilitation. A higher score indicated a more positive perception of the clinical practicum environment. The concurrent validity of the HCPES-NS was confirmed by its positive correlation with the Clinical Learning Environment Scale (r = .77). The Cronbach's α reliability of the HCPES-NS was .84. Conclusion: The HCPES-NS is both valid and reliable. This scale reflects the clinical practicum environment and includes an online practicum factor. It may be used effectively by faculty members and educators to evaluate nursing students' perceptions of clinical practicum environments.