Goal: To separate lip movement from tongue movement.
Instruction:
The Problem: Most kids round their lips (ooh shape) which distorts the R.
The Fix: Use a tongue depressor or your finger to gently push the corners of their lips back into a smile.
The Sound: Ask them to growl "Grrrrr" or "Arrrrr" (like a pirate) while maintaining the smile.
Why: You cannot make a "W" sound if you are smiling!