The block-based programming tool is used widely for the beginner and provides several positive features compare than text-based programming language tools. To measure quality of programming code elaborately which is based script language, it is need to very tough manual process. As a result the previously research related with evaluation of block-based script code has been focused very simple methods in which normalize the number of blocks used which is related with programming concept. This study proposes the framework that can measure the quality of block-based programming script, and can analyze the level of vulnerability. At the framework, the quality metric conceptualize various programming concepts contained in block-based programming languages. In this framework, the quality metrics is constructed to structuralize implicit programming concept and then developed the quality measure and vulnerability model of script to improve level of programming. Consequently, the proposed methods enable to check of level of programming and predict the heuristic target level. The proposed method in this study was applied to the scripts derived from the scratch programming classes in Universities of Education during the last 7 years, so as to confirm the differentiation from the preceding evaluation model and studies and to verify the usefulness and superiority of the proposed model.
목차
Abstract 1. Introduction 2. Related Works 3. Framework for Level Measurement and Improving Vulnerability for Block-based Programming Code 3.1. Definition of Level Assessment Matrix 3.2. Designing Programming Level Measurement Model 3.3. Method for Block-based Programming Code Level Measurement 3.4. Improving Method on Scratch Programming Level through Improving Vulnerability 4. Application Result 4.1. Scope of Application 4.2. Calculation of Scratch Programming Level Measurement and Vulnerability Level 4.3. Measurement of Programming Improvement Level Anticipated upon Improved Vulnerability 5. Conclusions Author Contributions References
키워드
Block-based ProgrammingScratchCode QualityVulnerability of Code
저자
Kil Young Kwon [ Dept. of Family Medicine, Eulji General Hospital ]
Won-Sung Sohn [ Dept. of Computer Education, Gyeongin National University of Education, Incheon, Korea ]
Corresponding author
보안공학연구지원센터(IJSEIA) [Science & Engineering Research Support Center, Republic of Korea(IJSEIA)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Software Engineering and Its Applications
간기
월간
pISSN
1738-9984
수록기간
2008~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Software Engineering and Its Applications Vol.10 No.9