Playing method for playing multi-language contents for education, and data structure and program therefor

摘要

Video contents having language information including spoken voices in a plurality of languages can be efficiently played to support language learning. After removing line-free parts from the video contents, the video contents are divided into divided scenes each corresponding to one or two consecutive displays of subtitles. Each of selected scenes of the divided scenes selected by a user is played (i) a first predetermined number of times selected by the user, in one of first and second languages selected beforehand by the user, together with images; and (ii) then a second predetermined number of times selected by the user, in the other of the first and second languages, together with the images.