The Effects of Keyword Captions to Authentic French Video on Learner Comprehension
By Helen Gant Guillory
A study by Helen Gant Guillory in 1998. The three different amounts of text used were compared: full text, keywords, and no text. The results of the experiment showed that the keyword captions group outperformed the no-text group and that the full text captions group outperformed the keyword captions group. However, a post-hoc analysis revealed no significant difference between the means of the full text captions group and the keyword captions group. The positive effect of both keyword and full text captions on comprehension, the basic research hypothesis, was confirmed.