• 한국과학교육학회지
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• 제14권3호
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• pp.272-284
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• 1994

The aim of this research was to compare and analyze the children's ideas on evaporation and condensation between pre- and post-intervention. Forty-eight children from six elementary schools in Seoul and Kyung Ki provinces were sampled by stratified random sampling. A set of structured activities was then provided which allow children to explore evaporation and condensation phenomena. All of these activities had a preliminary phase which required the child to predict or speculate on evaporation and condensation using their existing knowledge. These structured activities on evaporation and condensation were reviewed by three professors and eigth primary school teachers. Their comments were used to revise the original contents of the structured activities. The data analysed were gathered by the questionaire and the interview. Pre- and post-intervention data related to evaporation and condensation were collected by the same teacher, and analysed into the same category scheme. Data coding was carried out several times by the researcher to ensure reliablity. Data collected were then classified and analyzed according to the types of children's ideas. The findings of this study were as follows: Results of this study showed that the the vocabulary used to describe the evaporation phenomena varied according to the context, and the scientific term "evaporated" was more frequently used by the older children after post-intervention. But everyday terms such as"dried up","disappered", "gone up" were also used by children as much as the level of pre-intervention. Scientific conception on the location of evaporated water, the factor of evaporation, the ideas about getting the water back and assumption about the physical state of the missing water has been increased for the most of the children after intervention. It was found that the intervention using was effective SPACE strategies regardless of the grade level of the children.

• 대한공업교육학회지
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• 제37권2호
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• pp.161-179
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• 2012

이 연구의 목적은 중학교 창의적 체험활동을 위한 '에너지 교육' 수업 자료를 개발하는 데에 있다. 연구의 대상은 대구의 H 중학교 2학년 남학생 38명을 대상으로 하였다. 중학교 창의적 체험활동을 위한 '에너지 교육' 수업 자료 개발은 준비, 개발, 개선 단계의 세 단계로 이루어진다. 각 단계별 내용은 다음과 같다. 준비 단계는 수업 자료의 개발을 위해 에너지 교육 프로그램 및 관련 문헌을 연구하고 자료를 수집하였다. 개발 단계는 목표 설정, 학습지도안 설계, 수업 자료 제작, 평가 자료 개발의 구성 단계에 따라 수업 자료를 개발하였다. 개선 단계에서는 (1) 전문가에 의한 타당도 검증, (2) 학생들에 의한 예비 시험과 현장 시험을 실행하여 '에너지 교육' 수업 자료를 수정 보완하였다. 개발한 '에너지 교육' 수업 자료를 H중학교 창의적 체험활동 시간에 적용한 결과 학생들은 창의적 체험활동 시간에 '에너지 교육'을 하는 것에 대해 65% 이상의 학생이 긍정적인 대답을 하였다.

• 공학교육연구
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• 제15권4호
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• pp.85-93
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• 2012

본 연구는 로봇활용수업이 초등학생의 학습태도에 미치는 효과를 밝히려는 것이다. 연구 결과, 로봇활용수업을 실시한 후의 학습태도 점수는 실시 전에 비해 뚜렷한 향상을 보여, 수업에서 로봇을 활용하는 경우 학생들의 학습태도를 적극적으로 변화시킨다는 점을 확인하였다. 성별에 따른 학습태도 점수는 남학생이 여학생에 비해 유의미하게 높았으나, 그 차이는 미미한 것으로 나타났다. 또 교과별로 비교할 때 과학, 미술, 재량활동 과목에서 특히 더욱 효과가 있는 것으로 나타났다. 이러한 결과는 첫째, 로봇활용수업이 실제적인 과제와 실천 중심의 교수 학습 환경을 바탕으로 과제에 대한 주인의식과 내적동기를 북돋우기 용이하다는 점과, 둘째, 로봇매체의 교육적 장점을 극대화하고 그에 따른 적절한 수업환경을 제공한 데서 연유한 것으로 판단된다.

• 한국콘텐츠학회논문지
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• 제13권8호
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• pp.474-481
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• 2013

본 연구는 지속적인 창의 인성교육을 위한 수업설계모형을 구안하기 위하여 NFTM-TRIZ를 활용하는데 그 목적을 두었다. NFTM-TRIZ는 TRIZ에 기반하여 유아에서 성인에 이르기까지 '지속적인 창의성 교육'을 할 수 있도록 개발된 교육프로그램이다. TRIZ는 주어진 문제의 모순을 찾아내고 이를 극복함으로써 혁신적인 해결안을 얻도록 하는 창의적 문제해결방법론으로 알려져 있다. 본 연구의 과정은 G 대학교의 교직과목으로 개설된 "교육과정 및 교육평가"를 수강한 3, 4학년 남, 여 학생들 80명을 대상으로 매주 10분 내지 15분씩 창의성 수업을 한 후, 이에 대한 산출물로 NFTM-TRIZ의 8단계 교수 학습 절차에 맞추어 각자의 전공 교과별로 창의 인성 교육을 위한 수업안을 만들어 제출토록 하고 창의성 수업에 대한 후기를 작성토록 하여 연구 결과를 분석했다.

• 한국학교수학회논문집
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• 제13권4호
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• pp.619-633
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• 2010

이 연구는 교수학습 이론에서 상황이론을 토대로 미국의 수업 전문성 신장 실천 사례를 분석하고 교사의 학습 지원 방향을 탐색한 문헌 연구이다. 연구의 목적은 수학 교사의 수업활동 개선을 위해 교사의 학습 지원에 효과적인 프로그램의 유형을 탐색하는 데 있다. 연구 내용은 교사의 새로운 교수학습 방법 학습에 관한 상황이론의 내용 분석과 미국의 수업 전문성 신장 프로그램 운영 사례 분석으로 설정하였다. 상황이론은 인지활동이 상황적, 사회적, 그리고 분산적으로 일어난다고 설명한다. 나아가 상황이론은 수업활동의 변화를 위한 교사의 새로운 교수 방법에 대한 학습과 그러한 교사 학습을 어떻게 계속적으로 지원해야 하는 가에 대한 틀을 제공한다. 첫째, 수업전문성 신장을 위한 교사 연수 프로그램은 실제 수학적 태스크 활동을 통해 살펴보고 수학 학습자의 수학적 사고과정을 분석하는 기회를 제공해야 한다. 학습자의 수학적 사고과정에 대한 이해는 교사학습에 매우 중요한 실제적인 도구다. 둘째, 수업전문성 신장 을 위한 교사 연수 프로그램은 교사-교사 혹은 교사-연구자의 협력적 활동을 장려하도록 개발하는 것이 중요하다. 협력적 활동은 교사의 지식 증대와 효과 적인 수업활동을 촉진하며, 협력을 통해 교사들은 새로운 교수 방법에 노출될 뿐만 아니라, 보다 혁신적인 수업활동을 개발하고 적용할 수 있게 한다.

• 한국초등과학교육학회지:초등과학교육
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• 제39권1호
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• pp.100-116
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• 2020

The purpose of this study was to investigate the interaction of science PCK between two elementary school teachers by the teacher collaboration within the school. We chose the case that two teachers collaborated spontaneously in the 5th-grade science classes. Even though they had similar teaching experiences, one of them had the science PCK while the other did not. As a result of this study, two teachers began to collaborate to avoid comparisons of science classes between them. They shared the same teaching plan but practiced science teaching individually. During they taught science, they usually collaborated on the instructional sequences, student's activities, and the content of assessments. They had an in-depth collaboration when the teacher who lacked the science PCK asked help to teach problem-centered learning by science inquiry. During the collaboration, their science PCK components, especially the knowledge of instructional strategies for teaching science, shared and it affected the teacher's science practices who lacked the science PCK. However, they did not usually share the knowledge of teaching for their everyday science classes because two teachers had the perception of noninterference about their science classes. This case has the limitation that it is hard to generalize the results but teacher collaboration shows the possibility to develop the elementary school teachers' science professionalism by having peers in the school who can help them in science classes.

• 의학교육논단
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• 제25권3호
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• pp.212-228
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• 2023

Systems thinking, a linking domain of health systems science (HSS), is an approach that investigates specific problems from a holistic perspective. It supports improving patients' health, fulfilling their health needs, and anticipating issues that threaten patient safety within the healthcare system. It also helps solve problems through critical thinking and ref lection. This study aimed to develop an curriculum on systems thinking, explore the effectiveness of the course, and investigate the applicability of HSS education at individual universities. In this study, the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model was utilized to design, develop, implement, and evaluate an elective course on systems thinking. In the design process, learning outcomes and goals were developed, and educational content, teaching-learning methods, and student evaluation methods were linked. In the development process, class materials and evaluation materials were prepared. In the implementation process, the course was implemented, and the evaluation process analyzed the results of learning performance and curriculum assessments. The evaluation found the following results. First, the students in the study realized the importance of systems thinking and experienced the need for systems thinking through non-medical and medical situations. Second, the students were very satisfied with the learning activities in the course (mean=4.84), and the results of the self-competence evaluation, conducted before and after the course, also showed a significant improvement. This study confirmed the effectiveness of the elective course, and its results can serve as a reference for developing an HSS curriculum.

• 한국도서관정보학회지
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• 제24권
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• pp.221-242
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• 1996

The purpose of this study is to investigate the teaching methods a n.0, pplied to the basic reference education. Especially, the independent study method in reference education-PSI, AT and PI method used in 1970s at the library schools in the United States was examined in detail. The conclusions and suggestions drawn from this study are as follows : 1) The studies concerned with the teaching method in library and information science education in Korea is very scarce. Studies in this area are needed. 2) In order to improve and innovate the teaching method, instructor' knowledge and understanding of the various teaching methods are essential. The library and information science instructors' efforts should be made in this respect. 3) Instructional materials developed through the research activities concerned with teaching method should be shared among the instructors of the reference education and the device for such sharing should be made.

• 품질경영학회지
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• 제31권2호
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• pp.17-39
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• 2003

The 21st century is called “an era of creation” or “an era of speed.” These are flat expressions requiring a fierce competition between individuals, corporations and nations. In a reality in which we should make new things continuously within a short period of time, the world best benchmarking can become a good alternative. The world best practice can be called “a mode of operation” that has created the world's best performance in a particular field of managerial activities. It is very meaningful for the nations' corporations, which have a lower competitiveness than world-class ones and weak points in the area of human resources development, in particular, to benchmark the world-class corporations' best practices of HRD. Therefore, this study is conducted in conformity with a model of the Instructional Systems Designs for the Total Quality Education that brings the structure of the world-class corporations' best practices of HRD into line with that of the Total Quality Management. That is, analysis, design, development, implementation and assessment are included in this study.

• 공학교육연구
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• 제15권5호
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• pp.87-92
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• 2012

Independent study is a major ability of engineering students. In independent study training practice, we need to use different instructional strategies and responds to individual student needs and learning styles. The purpose of this paper is to demonstrate a four-step student independent study training mode we applied to teaching the Biomedical Engineering students in Dali University, China. We developed this teaching mode to fulfill the goals of the first years' undergraduates training and improve the students learning skills. The four-step teaching mode includes both in-class and out-of-class activities. The emphasis is on how to train students to get information from the reading materials, understand the concept, develop critical thinking and eventually become independent learner.