American Annals of the Deaf

This study examined reading comprehension and mathematics computation achievement of deaf and hard-of-hearing students in a variety of school settings. Data were collected by Gallaudet University's Center for Assessment and Demographic Studies during its 1990 standardization of the 8th Edition Stanford Achievement Test. Descriptive and inferential statistical methods were used to analyze the relationships among achievement scores, classroom attributes, and demographic factors associated with achievement. Based on the results of this study, inclusion with hearing students in regular classrooms is related to a variety of demographic factors. When reading comprehension and mathematics computation scores are adjusted for these factors, they are higher for the deaf and hard-of-hearing students in regular classrooms. However, it is not known whether the higher achievement is due to inclusion or whether students were selected for inclusion due to their higher achievement levels.