• Journal of Engineering Education Research
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• v.9 no.1
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• pp.75-88
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• 2006

This paper reviews the general education curriculum in engineering colleges which are accredited or prepare to be accredited in Korea. And it researches the relation of the learning outcome of general education and course assessment. Most of engineering colleges usually operate core curriculum. They provided engineering students few specific general education courses if anything. Engineering students evaluated the outcome of the general education courses less than major courses. It is necessary to develop new general education courses for engineer like as the management for engineering students or leadership program Also the faculties teaching the general education courses need to develop new learning method and materials, which help students to achieve soft skills.

• Journal of the Korea Convergence Society
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• v.10 no.12
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• pp.263-270
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• 2019

In order to meet the needs of integrated design process in architect industry, BIM(Building Information Modeling) education in university is urgently needed. However, the investigation of the current status of BIM education at 60 universities shows that most universities do not offer BIM education at all, or opened only one regular course for BIM education. The survey on BIM education for students shows that non-curricular activities brought bigger educational achievements than regular courses. Considering these findings and the practical restrictions of the universities, and through evaluation and feedback from professors as educational providers and working architects as professional users, the desirable strategy for BIM education in architect design was able to be suggested, which is consisted of regular curriculum of two courses and 40 hours non-curricular activities.

• The Journal of the Korea Contents Association
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• v.14 no.10
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• pp.862-872
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• 2014

The purpose of this study was to examine the affective outcome according to KCUE-Q1 in nursing students. The survey was performed with 424 nursing students of 3-year or 4-year that scheduled to graduate from college. Collected data was analyzed using descriptive statistics, t-test, one-way ANOVA and Pearson's correlation coefficient. The level of affective outcome was 2.69. The affective outcome was significantly different according to gender, grade, nursing education accreditation and club activity. Learning passion showed a positive correlation with learning experience and educational outcome. Learning experience showed a positive correlation with leaning passion and educational outcome. The findings of this study indicates a need to develop outcome-based nursing curriculum for nursing students. It is also necessary to evaluate affective outcome in undergraduate nursing students.

• The Journal of Korean Institute for Practical Engineering Education
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• v.2 no.1
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• pp.47-51
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• 2010

Recently, the interest in Accreditation of Engineering Education, which aims at facilitating the development of engineering education and producing the high calibre of graduates in engineering schools, is increasing. The accreditation requires the students to prepare a portfolio which shows the educational achievements from all courses at the university. In the portfolio, educational activities and outputs of the student are included as a part of the achievements. Particularly, in the portfolio of design-related courses, outputs of the design the student has made until the graduation are accumulated. The outputs enable others to measure the design capability of the student and can be used as important reference materials when applying for employment or graduate school. In this paper, I propose a format of the portfolio for practical exercise courses, engineering design, and undergraduate design and explain the ways of the utilization of the portfolio.

• Communications of Mathematical Education
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• v.25 no.3
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• pp.593-606
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• 2011

We carried out mathematics diagnostic tests for all first year engineering students at C University in Daejeon in 2008, covering precalculus and basic calculus. Then we divided into two classes such as regular and supplementary classes. The supplementary class students are lower 13% students. Then we gave extra classes for these students to support their basic and elementary calculus skills. As a result, these supplementary students received a meaningful accomplishment at the final exam. This paper analyzes the results and effects of various types of supplementary classes such as education by level, and proposes some strategies to enhance mathematics learning, particularly for under achieving first year engineering students.

• Journal of Engineering Education Research
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• v.8 no.2
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• pp.35-51
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• 2005

The purpose of this study was to survey the actual state of engineering ethics curriculum in engineering college. This study was carried out through literature review and survey to accomplish the purpose. The subjects for the survey were 31 lecturer from 14 colleges that accrediated by ABEEK and prepare accrediatation. The results of this study were as follows. EAC(Ethics Across the Curriclum) was introduced in Engineering Ethics Education. There were a lot of students in a lecture and the plural lecturers were not appoined. In objectives of education, it was surveyed that focused in engineering situation above all theory of ethics and theoritical contents are entering into large part of engineering ethics education. The lecture method and paper-pencil assessment were used mainly in the lecture.

• Analytical Science and Technology
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• v.36 no.3
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• pp.105-112
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• 2023

Lycopene, a carotenoid hydrocarbon is known to have effects on reducing cardiovascular risk factors, blood lipids, and blood pressure. Thus, a lot of supplementary foods with lycopene in several dosage forms like soft capsule filled with liquid and hard capsule filled with powder are available in a market. Recently, however, our research group found that the lycopene assay in Supplementary Food Code of South Korea is only valid for oily lycopene preparation. Thus, here, we developed a simple method to determine lycopene in solid preparations for Supplementary Food Code of South Korea using saponification and liquid chromatography with an absorbance detector. The method was validated following Ministry of Food and Drug Safety guidelines. All validation parameters observed in this study were within acceptable criteria of the guidelines (selectivity, linearity of r² ≥ 0.991, lower limit of quantification of 0.0149 mg/mL, accuracy as recovery (R) between 92.70 and 97.18 %, repeatability as relative standard deviation (RSD) values of R between 0.85 and 1.59 %, and reproducibility as the RSD value of interlaboratory R of 3.70 %). Additionally, the practical sample applicability of the validated method was confirmed by accuracy between 98.81 and 101.59 % observed from its lycopene certified reference material (CRM) analyses. Therefore, the present method could contribute to fortify the supplementary food safety management system in South Korea.

• The Journal of the Korea Contents Association
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• v.21 no.3
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• pp.410-418
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• 2021

In a program that runs an engineering education certification, program outcomes refer to the knowledge, skills, and attitudes a student must have until graduation. In general, capstone design is used as a tool for evaluating program outcomes. This paper applies the intraclass correlation coefficient (ICC) to measure the raters' reliability in assessing program outcomes. Several raters evaluate program outcomes, and the result is used to obtain the raters' ICC. ICC measures the reliability of ratings or measurements for clusters - data that has been collected as groups or sorted into groups. If the ICC is close to 1, it means that the reliability among the raters is high. We evaluated the proposed method's usefulness through case analysis. As a method for assessing an evaluation tool's objectivity, multiple raters measure the same evaluation tool. As a result, we measured the ICC values for all POs, and analyzed the cause for the low measured POs. We applied this method to evaluate program outcomes of the Department of Computer Engineering in the past two years. As a result, we derived guidelines for improvement and program outcomes.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.11 no.1
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• pp.206-215
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• 2007

Ad-Hoc network technology is a mobile internet technology of the future that will be used widely not only in Mobile Network but also in Wireless Personal Area Network (WPAN) and Ubiquitous Network For this to occur, distributed routing protocol design, loop prevention for link information reduction in overhead for control messages and route restoration algorithm must be improved or complemented. Security techniques that can guarantee safe com-munication between Ad-Hot nodes net also be provided. This study proposes and evaluates a new authentication mechanism for MANET. The mechanism segregates the roles of certification authority to keep with the dynamic mobility of nodes and handle rapid and random topological changes with minimal over-head. That is, this model is characterized by its high expandability that allows the network to perform authentication service without the influence of joining and leaving nodes. The efficiency and security of this concept was evaluated through simulation.

• Journal of Digital Convergence
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• v.17 no.5
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• pp.51-63
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• 2019

In the rapidly changing society since the Fourth Industrial Revolution, the cultivation of convergence talents that can solve complex problems is emerging as an important issue. The purpose of this study is to propose the core competencies required to establish the program learning outcomes of the engineering and education curriculum, which is the accreditation standard of engineering education proposed by ABEEK(Accreditation Board for Engineering Education of Korea). Case study methodology was applied to achieve the purpose of the study. The case of analysis is design and software convergence majors of domestic and foreign universities. The educational objectives and course syllabi were analyzed. As a result of the research, four core competencies to be achieved in the design and software convergence majors were derived in addition to the ten program outcomes presented by ABEEK. New core competencies are convergence ability, creative thinking, entrepreneurship, and design ability. The result of this study is expected to contribute to the development of the evaluation system for the convergence engineering education field.