In this one-hour DVD, Sara Rosenfeld-Johnson details the "how and why" of horn therapy. Learn how horns work to improve abdominal grading, controlled oral airflow, velo-pharyngeal function, and ultimately develop speech clarity. Includes TalkTools original Horn Kit. Horns as Therapy Tools DVD for CEU credit (1 credit hour; 0.1 ASHA or AOTA self-study CEUs).