The Journal of the Convergence on Culture Technology (문화기술의 융합)

The International Promotion Agency of Culture Technology (국제문화기술진흥원)
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A Proposal on the personalized integrated Education Model Using the Blockchain

블록체인을 활용한 개인 맞춤형교육 통합모델 제안

  • 유경성 (한세대학교 IT융합학과) ;
  • 권미란 (나사렛대학교 아동학과)
  • Received : 2018.12.09
  • Accepted : 2019.01.10
  • Published : 2019.02.28
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Abstract

Our students are shocked by the results that there is an inverse proportion between academic achievement and life satisfaction. Recently, the Organization for Economic Cooperation and Development (OECD) published the PISA 2015 Student Well-Being Report. According to the report, Korean students' education is the highest among OECD countries, but their life satisfaction is the 47th ranked among the 48 OECD and non-OECD countries.[1] This is the cause of the unilateral education using collective achievement in evaluation methods. Therefore, I propose a personalized integrated model utilizing block chain technology. I suggest a personalized education and evaluation system model using selective education and personal approval rather than from teachers' unilateral education. This will no longer open the student's achievement grade system to the public. This change will be accomplished utilizing block chain technology. This technology is characterized by security, transparency and dispersion. The result of this work can be used to improve students' quality of living through a management system of personalized education and evaluation, based on the nature of education.

우리사회는 우리나라 학생들의 학업성적과 삶의 만족도가 반비례 한다는 보고가 나와 충격을 받고 있다. 경제협력개발기구(OECD)가 발표한 국제학업성취도평가(PISA) '2015 학생 삶의 질 만족도 보고서'에 의하면 한국 학생들의 학력수준은 OECD 국가 가운데 최상위층이지만 '삶의 만족도'는 비 OECD국가를 포함한 OECD국가 48개국 중 47위로 최하위권으로 나타났다.[1] 이것은 집단적인 성적위주 평가방식의 일방적인 교육이 그 요인이라고 보고 블록 체인 기술을 활용한 개인맞춤형 통합 모델을 연구하고자 한다. 보안성, 투명성, 분산성이 특징인 블록체인 기술을 활용하여 공급자 일방의 교육 및 일방적인 개인성적 공개위주 시스템에서 선택교육 및 개인승인을 통한 개인맞춤형 교육 및 평가시스템 모델을 연구하였다. 이 연구를 통하여 교육의 본질을 고려하면서 개인별 맞춤교육 및 평가관리시스템이 학생 삶의 질 개선에 기여한 의의를 가지고자 한다.

Keywords

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그림 1. 블록체인의 개념 Figure 1 Blcokchain’s Concept

GJMGCK_2019_v5n1_451_f0002.png 이미지

그림 2. 블록체인의 연결구조 Figure 2. Blcokchain’s structure

GJMGCK_2019_v5n1_451_f0004.png 이미지

그림 4. 교육 통합모델 Figure 4. Integrated System Concept Model

GJMGCK_2019_v5n1_451_f0006.png 이미지

그림 3. 교육관계자 시스템 구상도 Figure 3. Educational personnel’s system schematic diagram

GJMGCK_2019_v5n1_451_f0007.png 이미지

그림 5. 학생회장선거 화면 Figure 5. the student body president election screen

표 1. 블록체인의 특징 Table 1. Blockchain’s Characteristics

GJMGCK_2019_v5n1_451_t0001.png 이미지

References

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