• International Journal of Advanced Culture Technology
• /
• 제6권3호
• /
• pp.1-11
• /
• 2018

The purpose of this study is to develop and analyze the meaning and contents of the "H-STEAM teaching & learning model" which combines Science, Technology, Engineering, Arts & Mathematics (STEAM) with the elements of Humanities. We developed this model based on the key competencies linked with career path for middle school students in Korea, with the recognition of two issues. First, the existing Korean STEAM education lacks the elements of humanities, thus failing to achieve an authentic convergence education. Second, it is necessary to develop a program that might correspond to the Free Semester Program that was first introduced in 2013, and implemented at full scale in 2016 for middle school students in Korea. The advantages of H-STEAM are as follows: First, H-STEAM enables students to flexibly think while traversing the physical world and the symbolic world in the process of dealing with the daily problems. Second, it combines advanced technology with human sensibility and imagination, and enables students to derive creative outcomes that stimulate their minds. Third, it makes students feel and realize a point of contact between the subject that students learn, and jobs of the real world.

• 실천공학교육논문지
• /
• 제16권3_spc호
• /
• pp.343-349
• /
• 2024

Recently, the intercultural approach, which aims to resolve social conflicts in multicultural societies through cultural encounters and dialogue, has been actively discussed. Intercultural education aims to foster smooth relationships and improve communication skills through interactions among various cultural groups. Analysis of previous studies has revealed the need for research on intercultural civic education programs targeted at adults. Therefore, this study was designed to develop an intercultural citizenship education program and to analyze its effects. For the study, previous research on interculturalism, intercultural citizenship education, and intercultural citizenship education programs was comprehensively analyzed. The developed intercultural citizenship education program was categorized into five major themes: understanding oneself and others, racism and hate speech, overcoming conflict and discrimination, breaking away from prejudice and stereotypes, and the future of our country. Subsequently, the program was implemented with 64 total second-year middle school students, 37 in the experimental group, and 27 in the control group, at an accredited lifelong educational institution in M City, South Jeolla Province. To analyze the effects of the education, an intercultural competency scale was used. The results showed that the intercultural citizenship education program for adult students was effective in conflict management, respect, communication, and reflection competencies, all at a statistically significant level. Finally, the authors compared the study results with previous research and discussed the findings. Findings indicated the necessity of enhancing multicultural citizenship awareness among adults and expanding teacher training in intercultural education. The program effectively improved intercultural competence among adult students, highlighting the importance of tailored educational content and active participation in discussions. Future research should ensure a balanced gender ratio among participants.

• International Journal of Advanced Culture Technology
• /
• 제4권4호
• /
• pp.51-56
• /
• 2016

Although character education has been done for many years in Korea, it has not been sufficiently implemented in Korean schools. Recently it has become more important and consequently a law for it has been announced by government. But studies and discussions about character education have focused on the primary and secondary education rather than higher education including university. In this paper, a character development program in university is proposed. It is using 49 character qualities to develop character in university students. A liberal arts course has been implemented using the program in Chungwoon University.

• 공학교육연구
• /
• 제16권3호
• /
• pp.28-41
• /
• 2013

The purpose of this study was to develop the Meta-Evaluation Criteria which can comprehensively and systematically evaluate and improve the Accreditation Evaluation System for Engineering Education. This will provide useful implications for establishing value, direction, and improvement remedy for Engineering Educations Accreditation System of Korea. In order to achieve the purpose of this study, Meta-Evaluation Criteria was developed to comprehensively and systematically assess and analyze the Accreditation Evaluation System of Engineering Education. The research methodology used to study these subjects: literature review, interviews with experts, Delphi survey (three times), survey, analysis of narrative opinion and secondary source. The results and conclusions of this study can be summarized as follows: First, the final Meta-Evaluation Criteria were developed so as to comprehensively and systematically assess and analyze the Accreditation Evaluation System of Engineering Education. The criteria's validity and reliability were also identified. Specific details are as follows: In a draft plan of the Meta-Evaluation Criteria, Meta-Evaluation concept was defined as evaluation on the whole range of Accreditation Evaluation System of Engineering Education. Meta-Evaluation Criteria was designed to be based on a systematic approach and applies the phased approach to the lower component to reflect evaluation's characteristics. Then validity and reliability of the developed draft plan was verified by calculating Content Validity Ratio (CVR), Degree of Consensus, Degree of Convergence and Cronbach's alpha. The final developed Meta-Evaluation Criteria obtaining validity and reliability were composed of 5 evaluation areas (environment, input, performance, result, utilization), 15 evaluation items, 68 evaluation indicators.

• 한국축산식품학회지
• /
• 제38권2호
• /
• pp.291-301
• /
• 2018

To shorten the production cycle of Zaodan, this study first pickled Zaodan by a novel technology - vacuum decompression technology. Vacuum decompression technology could reduce the pickling time of Zaodan from 20 wk to about 9 wk. The protein content, moisture and pH of the Zaodan egg white gradually decreased with a concomitant increase in salt during the pickling process. The total sulfhydryl group (SH) group content of the egg white proteins was increased to $2.43{\times}10^{-3}mol/L$ after being pickled for 30 d, whereas the content of disulphide bonds (SS) was reduced to $23.35{\times}10^{-3}mol/L$. The surface hydrophobicity was lowest after pickling for 30 d. In addition, great changes occurred in the secondary structure of the egg white proteins after pickling for 20 d. The disappearance of ovomucin was noticeable based on sodium dodecyl sulfate-polyacrylamide gel electrophoresis analysis.

• 대한공업교육학회지
• /
• 제38권2호
• /
• pp.136-155
• /
• 2013

이 연구의 목적은 초 중등교육에서의 공학교육에 대한 공학전문가들의 인식 분석을 통해 초 중등교육에서 공학교육 적용을 위한 기초자료로 제공하고자 한다. 이를 위하여 3개영역 총 20문항으로 구성된 설문지를 개발하였다. 이를 임의표집된 1,200명의 공학전문가들에게 우편조사와 인터넷 조사를 실시하였으며, 회수된 139부의 설문지 중 117부를 분석하였다. 연구의 결과는 다음과 같다. 첫째, 공학전문가들은 공학이 국가 경제 발전 및 경쟁력에 미치는 영향이 매우 크다고 인식하고 있다. 공학전문가들은 공학에 대한 어느 정도의 일관된 인식을 갖고 있었으며, 공학교육을 실시하기 위한 공학이 가지고 있는 '설계와 문제해결, 창조성과 혁신, 최적화와 경제성'을 중시하는 고유의 특성을 발견할 수 있었다. 둘째, 공학전문가들은 현재의 초 중등교육에서 공학교육이 거의 이루어지지 않고 있고, 공학에 대한 정보를 제공하지 못한다고 인식하고 있었다. 셋째, 공학전문가들은 초 중등학교에서 공학교육이 필요하며, 이를 통해 학생들은 창의적 설계 및 문제해결 과정 이해할 수 있을 것으로 인식하였다. 또한 공학전문가들은 공학교육이 시작되어야 하는 학교급 수준, 학교급별에 따른 수준별 교육 목적, 효과적인 적용 방법 등의 다양한 교육요구를 갖고 있었다.

• 공학교육연구
• /
• 제13권2호
• /
• pp.38-42
• /
• 2010

It is necessary for lower grade students to study the correct usage of tools as a base of the technical education for dismantling and assembling various machines. However, enough understanding has not been obtained though the usage of these tools when training first grade students. So, we started to develop a teaching text and materials within the students' practice curriculum based on the dismantling and assembly of all-terrain vehicle [ATV]'s, which is a very motivating for lower grade students. This practice makes the student learn both how to use the tools and the steering mechanism of cars through the dismantling and assembling of the ATV. It is possible to not only have the student learn about the knowledge obtained through the practice, but also they also acquire wider and deeper knowledge through making the text and teaching materials for the practice. The textbook and secondary educational materials of this practice curriculum were created in cooperation with a fifth grade student as part of their graduation research. As a result, an effective teaching and learning text and secondary educational material regarding manufacturing practice could be developed from the student's point of view. Making a teaching text and materials is effective for promoting the study and experience of engineering.

• 한국수학교육학회지시리즈E:수학교육논문집
• /
• 제31권4호
• /
• pp.389-407
• /
• 2017

우리나라의 창의성교육과 관련하여 학생들의 종합적 사고력과 논리력을 키우기 위해 융합(STEAM)교육에 대한 연구가 활발하다. STEAM의 각 요소들은 서로 연결되어 종합적으로 문제해결 할 수 있는 능력으로서 창의적 사고를 필요로 한다. 또한 이런 활동과 경험은 교실을 벗어난 다양한 현장에서 이루어져야 한다. 초 중고등 학생들에게 다양한 수학 창의활동 교육이 강조되기는 하였으나 학교 현장에서는 교과 학습에 편중되는 경향이 있어 창의적인 융합적 사고를 키우기 어려운 실정이다. 이 연구는 초 중고등 학생들의 흥미를 극대화하고 수학을 바탕으로 창의적인 사고를 할 수 있는 STEAM의 요소들을 기반으로 학교의 장을 벗어나서 경험할 수 있는 아웃리치 교육 프로그램을 개발하는 과정과 그 효과성을 분석하는 데 그 목적이 있다. 그 결과, 흥미나 만족도가 높은 수준이었으며 STEAM 역량 전체점수 및 융합교육 인식은 초, 중, 고 모든 학생들에게 의미 있게 증가하였으며 학교급 별로 하위요인은 약간씩 다른 결과를 나타내었다. 이 연구에서 개발된 STEAM 아웃리치 프로그램은, 학생들이 수학 교과에 대한 흥미를 높임과 동시에 수학 관련 분야의 진로를 정할 때 도움이 되는 활동을 제공하고 있으며, 학교 현장에서 쉽게 접할 수 없는 다양한 활동들을 활용한 흥미있는 창의적 STEAM교육 자료로 활용될 수 있을 것이다.

• 대한공업교육학회지
• /
• 제45권2호
• /
• pp.21-45
• /
• 2020

본 연구에서는 국가인적자원개발 체제로서 산업인력양성을 위한 직업교육이 국가 경제 및 산업, 사회문화적 맥락과 어떤 관련성을 갖고 변천 과정을 거쳤는지를 파악하였다. 첫째, 우리나라의 경제 환경, 산업발달, 사회 변화에 따라 산업인력양성 체제로서의 직업교육이 어떻게 변해왔는지, 둘째, 직업교육의 역할과 비중에 영향을 준 주요 요인들은 무엇인지, 셋째, 산업인력양성 체제로서의 직업교육과 이공계 인력양성은 국가인적자원개발 모형 관점에서 어떻게 다르게 변화했는지를 분석하였다. 이를 위해 국내·외 학술지 논문, 연구보고서, 학위논문 등의 문헌을 조사하여 시대별로 구분하고 시대 별 경제, 산업, 사회적 이슈, 정책과 연관하여 직업교육의 주요 변화를 분석하였다. 연구결과 첫째, 산업이 고도화되면서 직업교육의 수준은 높아지고 범위는 확장되는 양상을 보였다. 둘째, 직업교육은 제조업 산업 기반 이후 점점 축소되는 경향을 보였고 특히 중등직업교육은 경공업 중심의 국가 산업 이후 쇠퇴하는 경향을 보였다. 셋째, 1970년대 이후 산업의 고도화에 따른 국가인적자원개발의 다양화 및 직업의 다양화로 학력 수준에 따른 임금 격차가 생겼고 이는 대학교육에 대한 선호를 높여 중등직업교육을 기피하는 현상이 발생하게 되었다. 또한, 이공계 인력양성에 초점을 맞춘 국가인적자원개발 모형을 제안하여 직업교육 전반에 초점을 맞춘 기존 국가인적자원개발 모형을 비교하였고, 국가인적자원개발을 다양한 분야나 수준별로 세분화하여 모형을 도출하고 변화를 살펴볼 필요가 있음을 밝혔다. 연구 결과로부터 우리나라 직업교육, 특히 중등단계 직업교육은 경제 성장과 교육열, 외환위기와 같은 외부 충격에 의해 사회문화적 인식에 큰 영향을 받아 쇠퇴해 왔으며, 직업교육의 위기를 극복하기 위해서는 이러한 인식을 바꾸려는 장기적 노력이 필요함을 시사점으로 제시하였다.

• 한국수학교육학회지시리즈D:수학교육연구
• /
• 제27권1호
• /
• pp.111-127
• /
• 2024

There is an increasing concern in the United States regarding the workforce's ability to maintain a competitive position in the global economy. This has led to an increased interest in effective science, technology, engineering, and mathematics (STEM) education. The purpose of this study was to investigate the effect of STEM project-based learning (PBL) on students' self-regulation and motivation to learn. Secondary students (n = 60) participated in a STEM summer camp in which STEM PBL was utilized. Results showed that students increased their self-regulation skills (t = 2.83, df = 59, p = .004) and motivation (t = 2.25, df = 59, p =.004), with Cohen's d effect sizes of 0.395 and 0.404, respectively. Student-centered learning and peer collaboration while solving real-world problems were likely the greatest contributing factors to the outcomes. Educators should utilize the results to provide opportunities for students to experience STEM PBL.