In this article we review the research literature since 1980 on uses o
f technology in special education. Unlike past reviews, which have typ
ically focused on academically related issues and the effectiveness of
computer assisted instruction, this review also summarizes the extens
ive observational and naturalistic studies, as well as research effort
s in technology-based assessment. This diversity of research in specia
l education stems from the multiple roles of the special education tea
cher, who, in addition to bearing instructional responsibilities, ofte
n determines eligibility for services, tracks progress toward IEP goal
s, and facilitates a student's day-to-day participation in general edu
cation settings.