Universities have been trying hard in order to help students learn more effectively. However, students' learning outcomes do not look like increasing accordingly. As we observe how students learn, we presume the main reason is not on lack of professors' teaching neither skills nor students' learning abilities, but rather on lack of students' attitudes to learning. In order to make sure if our assumption holds or not, we have been investigating the students' attitude by taking the approach of analyzing the lecture data and trying to find out useful knowledge. In this paper, we investigate correlations of students' achievements and their learning attitudes by analyzing the usage of words of students which appear in the answer-texts of their looking-back self/class-evaluation questionnaire. Precisely, we classify the words into 4 types based on the students' attitudes to learning, represented by the words. As a result of the study, we found that the students in the middle-achievement group have differences in their word-usages, whereas the high- and low-achievement students rather use ordinary words.
목차
Abstract 1. Introduction 2. Findings in the Analysis So Far 2.1. Target Data 2.2. Correlation between Self-Evaluation Score and Achievement 2.3. Analysis of Looking-Back Evaluation Texts with KH Coder 3. Word-Type Analysis for Investigating How Word-Usage Correlates to Achievement 3.1. Word-Types and Type-Based Analysis of Achievement 3.2. Weighting the Types of Used Words so as to Represent Amount of Contribution to Student's Achievement 3.3. Grade Estimation of Student Based on the Types of Words 4. Comparison of Used Words of High and Low Achievement Students 5. Concluding Remarks Acknowledgements References
키워드
Text AnalysisAttitude Representing WordsInfluence on AchievementEducational Data MiningLecture Data Analysis
저자
Toshiro Minami [ Kyushu Institute of Information Sciences 6-3-1 Saifu, Dazaifu, Fukuoka, 818-0117 Japan ]
Yoko Ohura [ Kyushu Institute of Information Sciences 6-3-1 Saifu, Dazaifu, Fukuoka, 818-0117 Japan ]
보안공학연구지원센터(IJDTA) [Science & Engineering Research Support Center, Republic of Korea(IJDTA)]
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 Database Theory and Application
간기
격월간
pISSN
2005-4270
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Database Theory and Application Vol.8 No.2