Presentation | 2013-03-29 Presuming Learner Personas from Portfolios with Non-negative Matrix Factorization Dinh Dong Phuong, Fumiko Harada, Hiromitsu Shimakawa, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In programming course, if a teacher gives supervisions inappropriate to motivation and learning strategy of the student who asked questions to the teacher, the student may get de-motivated. In order for the teacher to give supervisions appropriate to motivation and learning strategy of a student to motivate her to study programming, the paper proposes a method to figure out the weight a student belonging to a persona. Persona is a virtual user with motivation and learning strategy representing a group of students having similar motivation and learning strategy to learn programming. Persona gives the teacher a clear image of motivation and learning strategy in contexts of student groups before the course starts. A feature matrix P representing motivation and learning strategy characteristics of the personas are figured out, by decomposing the matrix of portfolio of last course students using nonnegativematrix aproximation method. Using P of the last course, we calculate the weight from the portfolio oftiie current course. The method is being under evaluation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | programming course / motivation / learning strategy / portfolio / persona / non-negative matrix approximation |
Paper # | ET2012-90 |
Date of Issue |
Conference Information | |
Committee | ET |
---|---|
Conference Date | 2013/3/22(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Educational Technology (ET) |
---|---|
Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Presuming Learner Personas from Portfolios with Non-negative Matrix Factorization |
Sub Title (in English) | |
Keyword(1) | programming course |
Keyword(2) | motivation |
Keyword(3) | learning strategy |
Keyword(4) | portfolio |
Keyword(5) | persona |
Keyword(6) | non-negative matrix approximation |
1st Author's Name | Dinh Dong Phuong |
1st Author's Affiliation | Graduate School of Science and Engineering, Ritsumeikan Uni.() |
2nd Author's Name | Fumiko Harada |
2nd Author's Affiliation | College of Information Science and Engineering, Ritsumeikan Uni. |
3rd Author's Name | Hiromitsu Shimakawa |
3rd Author's Affiliation | College of Information Science and Engineering, Ritsumeikan Uni. |
Date | 2013-03-29 |
Paper # | ET2012-90 |
Volume (vol) | vol.112 |
Number (no) | 500 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |