The effectiveness of a morphological awareness (MA) intervention program on reading fluency and accuracy performance was examined in 40 students with reading disabilities in fourth to sixth grade, ranging in age from nine to 12 years old (M = 10.51, SD = 0.89). The study used an experimental pre-post design consisting of a morphological intervention group and a comparison group. Students participating in the 15-week intervention program showed an advantage over comparison group students in all measures. Their improvement in MA resulted in a better reading fluency and accuracy performance as well as a significant change in reading level according to national norms. The results suggest that disabled readers can benefit from morphological intervention and use morphological cues in reading.