Open AccessAnalysis of the Types, Roles, and Socio-semiotic Features of Visual Materials in 2009 Revised Elementary Science Textbooks
Author(s) -
오지연,
Park Jisun,
Il-Woo Park
Publication year - 2017
Publication title -
han-gug chodeung gyo-yug
Language(s) - English
Resource type - Journals
ISSN - 1976-698X
DOI - 10.20972/kjee.28.2.201706.19
Subject(s) - semiotics , psychology , mathematics education , linguistics , philosophy