• 공학교육연구
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• 제23권6호
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• pp.3-16
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• 2020

This study aims to introduce the ENACT model, which is a systematic teaching-learning model for cultivating social responsibility of science and engineering college students, and to discuss its educational implications. For the development of the ENACT model, we conducted extensive literature reviews on RRI, STEM education, and science and technology studies (STS). In addition, we examined exemplary overseas education programs emphasizing social responsibility of scientists/engineers and citizens. The ENACT model consists of five steps; 1) Engage in SSIs, 2) Navigate SSIs, 3) Anticipate consequences, 4) Conduct scientific and engineering practice, and 5) Take action. This model links Socioscientific Issues (SSI) education with engineering education, dividing the major elements of social responsibility education for scientists and engineers into the dimensions of epistemology and praxis, and reflected them in the model. This effort enables science and engineering college students to pursue more responsible and sustainable development by carrying out the responsible problem-solving process based on an understanding of the nature of science and technology. We plan to implement ENACT model based programs for science and engineering college students and to examine the effects.

• 대한수학교육학회지:수학교육학연구
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• 제8권1호
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• pp.163-182
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• 1998

Performance assessment is one of the authentic assessment method that are consistent with new curriculum goal, concentrated on the process rather than the results of problem solving. But the key to good assessment is matching the assessment task to intended objectives. Based on the review of literatures, the current performance assessment task was critically analysed. As a result, this study developed appropriate model and criteria of performance assessment task to elementary mathematics.

• 한국건축시공학회지
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• 제13권5호
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• pp.506-512
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• 2013

Since the amendment of the law on the private sector investment in social infrastructure in January of 2005, the government has been actively promoting Build-Transfer-Lease (BTL) projects. Notably, most new educational facilities have been built as BTL projects. For these facilities, the unit cost per unit area has been applied to predict construction costs. However, since construction costs are mostly managed after the detailed design phase, the costs can be estimated incorrectly. For this reason, cost management is needed in the planning phase, with a sound approximate estimate to prevent the wasteful use of funds. To address this shortcoming, this study aims to develop a quantity prediction model for education facilities using regression analysis in the planning phase. The developed model is focused on the required quantities of reinforced concrete and bricks. In order to achieve the objective, the data of 44 educational facility projects collected from Gyeonggi-do was used in the regression model. This study can be utilized by major stakeholders to accurately predict construction costs by estimating the appropriate quantities of reinforced concrete and bricks in the planning design phase.

• 교육시설
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• 제12권5호
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• pp.47-56
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• 2005

Reports on population movement(2000-2030) by the National Statistical Office show that the number of elementary school age population will be decreased by 1.4million from 2005 to 2020. It will effect both school size and the policies for school facilities, which have focused on downsizing class as the high standard of OECD nations. As the unfolding evidence is emerging that a number of schools and classes will be emptied out by 2030. This study aims at developing a model for evaluating the validity of school establishment, which would help more reasonable decision-making for new school construction and the class extension in the existing schools. It classifies two different ways in founding a new school - school establishment in a residential developing site and school establishment for solving a overcrowd class. It proposes the assesment items and the methods for evaluating its validity. In the end, it suggests an assesment model which the district educational offices can use in the course of planning the student accomodations to schools and making decisions for new school construction and the class extension in the existing schools. This study would be expected to help the reasonable expenditure for school facilities and to restrict overbuilding of surplus classes.

• 교육시설
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• 제16권5호
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• pp.11-18
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• 2009

This study examines the issue of space management of university facilities by an assessment model as part of efforts to deal with the crisis of universities. To this end, the study addressed efficiency issue and structural problems using assessment model factors, with the aim of figuring out legitimacy and allocating methods for this purpose. Selected model factors included utilization ratio, residual ratio, vacancy ratio, and occupancy ratio, while for the latter, we investigated into the present situations of space use, focusing on construction, design, and living dimensions. As a result, the study suggested that in the future universities will resort to extension and rebuilding or new building for their facilities. To ensure space efficiency without conflict, we should follow legitimacy of space allocation and composition, building quality university facilities, creating quality environment, preventing tuition from rising or Improving welfare to keep pace with the new era.

• 인터넷정보학회논문지
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• 제13권5호
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• pp.77-92
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• 2012

본 연구에서는 21세기 새로운 교육 패러다임으로 인정받고 있는 스마트교육이 실제 학교 현장에서 어떤 방향으로 이루어져야 하는지 그 방향성을 탐색하기 위하여 스마트교육 관련 현장 전문가를 대상으로 델파이 조사를 실시하였다. 그 결과 스마트교육의 교육목표, 교육 내용, 교육 방법, 교육 평가, 교육 환경으로 구성된 각 영역에서 전문가들의 합의점을 도출할 수 있었으며, 이를 바탕으로 실제 교육 현장에서 지침을 제공할 수 있는 스마트교육 모형을 개발하였다. 스마트교육 모형은 21세기를 살아갈 학습자들이 협업과 의사소통을 통해 문제를 해결하고 창의성을 높이며 바른 인성을 함양하도록 전개되어야한다는 교육 목표 아래, 교육 내용, 교육 방법, 교육 평가, 교육 환경이 일관성 있게 유기적으로 연결된 체제적 교육 모형이다. 본 연구가 스마트교육이 실제로 이루어지는 학교현장에 작은 보탬이 되기를 기대한다.

• 한국도서관정보학회지
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• 제42권2호
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• pp.51-68
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• 2011

도서관의 사회적 역할이 자료보존과 자료제공 기능에서 교육적 기능과 지역공동체형성의 기능으로 옮겨가고 있다. 이에 따라 사서의 역할에서 사회 교육적 기능이 중요해지고 있다. 본 연구는 이러한 배경에서 도서관 아동교육프로그램에서 아동의 흥미를 제고시키고 주체적 학습자가 되도록 하는데 유용하다고 판단된 구성주의 교수학습관점에서 도서관 아동교육프로그램의 교육자모델을 설계하였다. 교육자의 역할은 모델링(modeling), 코칭(coaching), 스케폴딩(scaffolding)으로 구성하였다. 이러한 모델에 기초하여 서울과 수도권 소재 5개의 도서관 아동교육프로그램 사례를 관찰 조사하였다. 이들 사례에 대해 교육적 관점에서 공공도서관의 아동교육프로그램의 시사점을 도출하고자 하였다.

• 한국컴퓨터정보학회논문지
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• 제8권1호
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• pp.76-83
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• 2003

고객 충성도 향상을 통해 이익 증대를 도모하는 CRM 기술은 기업의 중요 전략중 하나인 동시에, 교육용 사이트의 CRM 특성 평가는 CRM 적용 활성화를 위하여 필수적 항목이라 할 수 있다 따라서 본 연구에서는 CRM 기술의 정의 및 특성. 웹사이트 평가 동향을 분석한 후 최근의 정량적 전역 평가 방법론인 Web-site QEM을 이용하여 CRM 특성 평가 모델을 설계한다. 이에 현재 운영 중인 교육용 사이트의 CRM 특성 서비스 내용을 비교하고, 학생 사용자 관점에서 고객 충성도와 고객 만족도를 향상시키기 위한 CRM특성에 대한 평가 기준과 정량적 모델을 제안한다. 제안된 평가 모델의 일부를 운영중인 교육용 사이트에 적용하여 결과 값을 제시한다.

• Safety and Health at Work
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• 제12권4호
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• pp.505-510
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• 2021

Background: Factors related to root causes can cause commonly occurring accidents such as falls, slips, and jammed injuries. An important means of reducing the frequency of occupational accidents in small- to medium-sized enterprises (SMSEs) of South Korea is to perform intensity analysis of the root cause factors for accident prevention in the cause and effect model like decision models, epidemiological models, system models, human factors models, LCU (life change unit) models, and the domino theory. Especially intensity analysis in a robot system and smart technology as Industry 4.0 is very important in order to minimize the occupational accidents and fatal accident because of the complexity of accident factors. Methods: We have developed the modern cause and effect model that includes factors of root cause through statistical testing to minimize commonly occurring accidents and fatal accidents in SMSEs of South Korea and systematically proposed educational policies for accident prevention. Results: As a result, the consciousness factors among factors of root cause such as unconsciousness, disregard, ignorance, recklessness, and misjudgment had strong relationships with occupational accidents in South Korean SMSEs. Conclusion: We conclude that the educational policies necessary for minimizing these consciousness factors include continuous training procedures followed by periodic hands-on experience, along with perceptual and cognitive education related to occupational health and safety.

• Educational Technology International
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• 제15권2호
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• pp.71-88
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• 2014

A variety of studies to predict students' performance have been conducted since educational data such as web-log files traced from Learning Management System (LMS) are increasingly used to analyze students' learning behaviors. However, it is still challenging to predict students' learning achievement in blended learning environment where online and offline learning are combined. In higher education, diverse cases of blended learning can be formed from simple use of LMS for administrative purposes to full usages of functions in LMS for online distance learning class. As a result, a generalized model to predict students' academic success does not fulfill diverse cases of blended learning. This study compares two blended learning classes with each prediction model. The first blended class which involves online discussion-based learning revealed a linear regression model, which explained 70% of the variance in total score through six variables including total log-in time, log-in frequencies, log-in regularities, visits on boards, visits on repositories, and the number of postings. However, the second case, a lecture-based class providing regular basis online lecture notes in Moodle show weaker results from the same linear regression model mainly due to non-linearity of variables. To investigate the non-linear relations between online activities and total score, RF (Random Forest) was utilized. The results indicate that there are different set of important variables for the two distinctive types of blended learning cases. Results suggest that the prediction models and data-mining technique should be based on the considerations of diverse pedagogical characteristics of blended learning classes.