• Journal of the Korean Institute of Educational Facilities
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• v.27 no.2
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• pp.57-68
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• 2020

This research aims analyze the current situation and problems of cultural heritage education, and propose the methodology of cultural heritage education and the model of the curriculum for each education subject. This study consists of three parts. First, the current status of education related to cultural heritage was examined separately by general public, university and graduate students, and practitioners. Second, we reviewed the National Competency Standard(NCS) and the UNESCO World Heritage Competency Framework(CF) as a way to solve the problem of cultural heritage education for each education subject. By examining the methodology and curriculum model of cultural heritage education, we tried to find the future direction of cultural heritage education. Third, the education model of the cultural heritage curriculum for each educational subject was proposed by reflecting the direction and the cyclical education model of sustainable cultural heritage education. In future studies, we intend to use the education model presented in this study to specifically propose basic guidelines for the cultural heritage convergence curriculum.

• Advances in nano research
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• v.17 no.1
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• pp.9-18
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• 2024

This paper presents the development of an educational management model for analyzing the dynamic instability of nanocomposite sandwich beams. The model aims to provide a comprehensive framework for understanding the behavior of sandwich micro beams with foam cores, featuring top and bottom layers made of smart and porous functionally graded materials (FGM) nanocomposites. The bottom layer is influenced by an external electric field, and the entire beam is supported by a visco-Pasternak foundation, accounting for spring, shear, and damping constants. Using the Kelvin-Voigt theory to model structural damping and incorporating size effects based on strain gradient theory, the model employs the parabolic shear deformation beam theory (PSDBT) to derive motion equations through Hamilton's principle. The differential quadrature method (DQM) is applied to solve these equations, accurately identifying the improvement in student understanding (ISU) of the beams. The impact of various parameters, including FGM properties, external voltage, geometric constants, and structural damping, on the DIR is thoroughly examined. The educational model is validated by comparing its outcomes with existing studies, highlighting the increase in ISU with the application of negative external voltage to the smart layer. This model serves as a valuable educational tool for engineering students and researchers studying the dynamic stability of advanced nanocomposite structures.

• Journal of Engineering Education Research
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• v.20 no.4
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• pp.51-60
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• 2017

The purpose of this research is to analyze the educational experiences of competent engineering students and finding the reason why they invest their time and efforts engaging in school activities. Five students with high GPA, high K-CESA scores and successful employment or entrance test scores, participated in the survey and the interview. In checking their responses, their activities' records were gathered from school DB. According to the modified framework based on the personal investment theory, the interviews, survey and DB records were analyzed on the sense of self, the social cultural environment, and pattern of behaviors in schools. The competent engineering students are able to manage themselves, in maintaining a good relationship with the collegiate, and in having high self-efficiency. They also tend to put effort into their studies and participate in inbound and outbound school activities. At the last part, freshmen foundation, relationship within college, students' activity related future career, economic stability during studies are suggested for supporting students in universities.

• Journal of Engineering Education Research
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• v.19 no.2
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• pp.53-59
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• 2016

Along with the industry growth, engineering colleges in Korea has have a quantitative growth. Many of the policy promotions and budgets for engineering colleges from the government are supported. And the various monitoring methods to verify their achievement have demanded. This paper deals with the construction of engineering educational statistics system in Korea. It named Korea Engineering Data Management System(K-EDMS). This system is based on the data mining tool and supports data-based decision making for an advanced engineering education service. This paper presents related researches of case studies. Then, we have designed K-EDMS, and constructed 157 cases for engineering colleges of the year 2014.

• Journal of Information Technology Services
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• v.2 no.2
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• pp.39-51
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• 2003

The Internet affects all economic activities. Physical world business must either adopt new digital strategies, launch new digital business to complement their physical world models, or be forced to completely revise their strategies. The purpose of this paper is to provide a framework that organizes the managerial decision-making process to assist managers in crafting and implementing e-business strategy. We applied the methodology to the case of KNK Educational Institute to explain the process. Core competence of KNK JUNIOR is researched according to our suggested methodology and activities and roles of KNK JUNIOR have been arranged.

• International conference on construction engineering and project management
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• 2015.10a
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• pp.687-688
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• 2015

The objective of identifying the cause of inconsistency in determining priority of educational facility maintenance, any related factors were thoroughly identified and tested, to see if it has any effect on decision-making process in resource allocation for educational facilities. On the assumption that 'the more there are to be repaired/maintained and deferred, the higher the relevant cost will be, this will lead to a significant social loss. Accordingly, this study established a framework of determining resource allocation priority based on deferred maintenance and its related expenses. For doing so, it was required to determine relative ranking in terms of resource allocation within a pre-assigned school district, in consideration of the criticality of each deferred maintenance attribute/variable.

• Educational Technology International
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• v.24 no.2
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• pp.143-168
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• 2023

This study aims to analyze the perceptions and educational needs of pre-service teachers for the use of Artificial Intelligence (AI) in education. To this end, we collected survey data from 25 undergraduate students who were enrolled in a teacher education college in Seoul. The purpose of the survey was to measure the importance and current performance for instructional AI use based on the technological, pedagogical, and content knowledge (TPACK) framework, and to explore the priority of educational needs using Borich's needs analysis and the Locus for Focus model. The results of the study confirmed that Ethics and TPK competencies are prioritized. Additionally, the results indicated a high demand for practical knowledge that can be implemented in the practice of education. Based on the results, it is necessary to develop a teacher education program that focuses on ethical aspects and teaching strategy competencies in AI-based education.

• Journal of Educational Research in Mathematics
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• v.22 no.2
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• pp.117-136
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• 2012

The goal of this study is to investigate a didactic transposition method of text books and high school students' understanding for the Normal Distribution. To accomplish this goal, framework descriptors were developed to analyse the didactic transposition method and interpret the students' understanding based on the Historico-Genetic process of the Normal Distribution, the meaning of the Normal Distribution as a scholarly knowledge and the results of previous studies on students' understanding for the Normal Distribution. This study presented several recommendations for instruction of the Normal Distribution according to the results of analysing the didactic transposition method and interpreting the students' understanding in terms of the developed framework.

• Korean Journal of Social Welfare
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• v.40
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• pp.157-190
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• 2000

As the Law on the Prevention of Domestic Violence was enacted in Korea, it has become necessary to work on how to intervene effectively in Korean men who batter. The purpose of this study is to establish the framework of the intervention model which is relevant to Korean wife-batterers. In the States, the psychoanalytic model, cognitive-behavioral model, and feminist model are most widely used with men who batter. As yet, the consensus on which model is most effective has not been reached. In this study, each model is reviewed briefly. And then it is suggested that in the light of Korean culture the educational model is more relevant than therapeutic model. Several points are also suggested, which need to be considered when feminist model is used in Korean culture. It is also insisted that the integrated model based on ecological theory is necessary to intervene effectively in such a multi-dimensional problem as domestic violence. For the group intervention, it is suggested to use educational model primarily and to use therapeutic model complementarily. Based on the framework suggested in this study, to develop the specific structure of the program, to implement it, and to test its effectiveness will be the tasks of the future researches.

• Journal of Nutrition and Health
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• v.28 no.1
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• pp.61-70
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• 1995

This study was designed to : (a) develop the nutrition education program for preschool children (b) actually apply the program in the child-care center and evaluate its educational effects by a Non-equivalent control group design. Nutrition education program was developed on the basis of the conceptual framework which consisted of nutrition nutrients. food handling, life cycle and social.psychological needs. Also the program was devised to contribute children's motor, social, emotional and sensory developments. Nutrition achievement test(NAT) based on the table of specifications coinciding with the conceptual framework and was utilized to evaluate the nutrition education program. Subjects consisted of 42 preschool children, with 22 in control group and 20 in treatment group. All the subject completed a pretest and a posttest and the posttest means between control and treatment groups were compared. The control group had a score of 15.08 and the treatment group, 16.76 and the difference was not significant The treatment group's pre and post test means were 14.20 and 16.76, and showed the difference to be significant (p$\leq$0.05).