Visual feedback from ultrasound in remediation of persistent /r/ errors : case studies of two adolescents
This study examines the effectiveness of using visual feedback from ultrasound in remediation of persistent /r/ errors. Ultrasound provides the learner and the clinician with a dynamic sagittal or coronal image of the tongue during speech production. The participants in this study were two adoles...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/15630 |