By Christine Ristuccia, SLP Conversations with hundreds of clinicians that work with all grade levels of articulation students confirm that remediating the /r/ phoneme can be one of the most frustrating of all of the speech-language pathology tasks.Why? Because in traditional articulation intervention, evaluation and treatment procedures for /r/ do not consider all the allophones of /r/.  All of the vocalic /r/s (e.g., ar, er, or) are grouped...