Since the emphasis of utilizing ICT in education moves from ICT to Computing in many countries, curriculums adapt the Computational Thinking (CT) teaching as a basic courses not only for primary school but also to CS education. Even though the depth of CT teaching may be different, we may expect similar impact of CT teaching results to student problem solving skills. With this rationale, we opened designed CT based education program for freshman introductory of computer application course. Developed course consists of 10 class hours program and the effectiveness of designed programs have been tested, firstly for improving CT capabilities of learners in problem solving environment, and secondarily the cognitive load changes appeared in the problem solving process have been measured with direct brain wave measurement of EEG while solving problems. The test results showed that designed CT program affected to the improvement of problem solving skill, and also show the tendency of decrease in cognitive overload in the experimental group.
목차
Abstract 1. Introduction 2. Theoretical Background 2.1. Computational Thinking (CT) 2.2. Computational Thinking and Cognitive Load 2.3. Cognitive Load and Brain Activation 3. Method 3.1. Characteristics of Courses 3.2. Questionnaire 3.3. Participants 3.4. Experiment Procedure 4. Results 4.1. Analysis of CT based Problem Solving Test 4.2. Cognitive Load Changes with EEG Measurements 5. Conclusion Appendix References
키워드
Computational thinkingProblem solvingCognitive loadEEGTheta/Beta Ratio
저자
Se-Young Park [ Korea National University of Education ]
Ki-Sang Song [ Korea National University of Education ]
corresponding author
Soon-Hwa Kim [ Korea National University of Education ]
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.9 No.10