How long did you think digitalized textbook? This slide introduced Korean people's efforts from 2007 to the date in terms of technology and standardization perspectives. From 2011 KERIS investigated the possibility of EPUB3 for base format of digital textbook and it is realized around end of 2012. After this trial they have been giving efforts to converge learning technology such as assessment and learning tools with digital textbook using IMS Global's specifications.
This slide pertain to several web links for EDUPUB workshop outcome as well as Korean digital textbook demo video.
Note: this slide was presented at the WWW Conference 2014.