1. J. Schreiber, PT, PhD, PCS, is Associate Professor, Department of Physical Therapy, Chatham University, Woodland Rd, Pittsburgh, PA 15232 (USA). This study was completed in partial fulfillment of the requirements for a doctoral degree in the School of Health Sciences, Duquesne University, Pittsburgh, Pennsylvania.
2. P. Stern, OT, EdD, FAOTA, is Education Consultant, Pittsburgh, Pennsylvania.
3. G. Marchetti, PT, PhD, is Associate Professor, Department of Physical Therapy, Rangos School of Health Sciences, Duquesne University, Pittsburgh, Pennsylvania.
4. I. Provident, OT, EdD, is Assistant Professor and Academic Fieldwork Coordinator, Department of Occupational Therapy, Rangos School of Health Sciences, Duquesne University.