1. Copyright © American Speech-Language-Hearing Association
From: Effects of Lips and Hands on Auditory Learning of Second-Language Speech Sounds
J Speech Lang Hear Res. 2010;53(2): doi: / (2009/ )
Legend:
Examples of video clips for four training conditions. Audio-only: no image was moving while audio stimuli were presented; audio-mouth: the speaker’s body below the neck was not moving at all while the mouth was clearly moving and synchronized with the audio stimuli; audio-hands: the speaker’s face was obscured while the hand movements clearly synchronized with audio stimuli; audio-mouth-hands: both the mouth movements and hand gestures were synchronized with audio stimuli. Note that, for audio-hands and audio-mouth-hands, hand gestures for short versus long vowels at the end of the target words clearly show the difference in the figure, with the right hand located in the middle for the short vowel, and to the right of the speaker for the long vowel.
Date of download: 11/12/2017
Copyright © American Speech-Language-Hearing Association