This study investigated the relative influence on test anxiety of acad
emic self-concept, cognitive interference, academic achievement and st
udy skills, with 82 adolescents with learning disabilities and behavio
r disorders who were enrolled in a small, private, special education d
ay school. Subjects completed various measures of anxiety, academic pe
rformance, did other assessments; and correlation and stepwise multipl
e-regression procedures were used to analyze the data. Results showed
a significant Positive relationship between test anxiety and cognitive
interference and a significant negative relationship between test anx
iety nnd study habits. Cognitive interference was the most powerful pr
edictor of test anxiety