Karen Anderson, MS, EdS, is an audiologist who is currently pursuing a doctoral degree at Florida State University. Joseph Smaldino, PhD, is a Professor of Audiology at the University of Northern Iowa. Both authors are former Presidents of the Educational Audiology Association. Correspondence to Dr. Smaldino at the Department of Communicative Disorders, University of Northern Iowa, Cedar Falls, IA 50614–0356.
No takes yet. Share an insight, caveat, or question.
Anderson et al. (1999) studied this question.