The effects of using an auto-subtitle system in educational videos to facilitate learning for secondary school students: learning comprehension, cognitive load, and satisfaction

Abstract While subtitles are considered a primary learning support tool for people who cannot understand video narration in foreign languages, recent advancements artificial intelligence (AI) technologies have played pivotal role automatic subtitling on online platforms such as YouTube. This study examines the effects of three different types Thai language (i.e., auto-subtitles, edited subtitles, and no subtitles) comprehension, cognitive load, satisfaction to determine whether it is feasible use AI technology an auto-subtitles system facilitate with educational videos. To that aim, 79 secondary school students from Mathayom 5 (Grade 11) computer science classrooms participated this study. used static group comparison, which Posttest-Only Control Group Design. The results found generates English videos has greater feasibility implementation when compared editorial by natives. Therefore, generated can students’ satisfaction.