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Pediatrics
RCT
Adding visual biofeedback to motor-based speech therapy improves /ɹ/ generalization in children with RSSD
Can adding visual feedback help children master difficult speech sounds they haven't practiced yet?
This randomized controlled trial enrolled 108 children aged 9-15 years with residual speech sound disorder affecting American English /ɹ/. P…
Adding visual feedback during speech therapy helps children master new sounds better than standard treatment alone, with ultrasound showing …
Apr 16, 2026
Pediatrics
RCT
Visual biofeedback shows faster early progress than motor-based therapy for children with residual speech sound disorder
Why Some Kids Finally Nail the "R" Sound Faster
In a randomized controlled trial of 108 children aged 9-15 years with residual speech sound disorder affecting American English /ɹ/, visual …
For kids who have worked on the R sound for years with little progress, seeing their tongue on a screen helped them learn faster than words-…
Apr 13, 2026