For students with moderate and severe intellectual disability (ID), reading instruction has focused on teaching sight words. However, research supports a shift in focusing instruction on reading skills such as phonemic awareness, phonics, and fluency. The purpose of this systematic literature review was to focus on the research completed with…

A systematic literature review was conducted to determine the effects of reading comprehension instruction beyond vocabulary instruction for students with intellectual disabilities. Database and ancestral searches from 2000 to 2018 were conducted to identify experimental and quasi-experimental studies that were published in peer-reviewed journals.…

The degree to which a student expresses a reading difficulty is always an interaction between the child's opportunity to learn (due to absences, instructional quality, or other issues) and the extent of the student's reading impairment. Thus, youngsters who are provided a genuine opportunity to learn to read--including high-quality, explicit,…

This study compares the effectiveness and efficiency of constant time delay (CTD) and simultaneous prompting (SP) to teach decoding and word reading to four students, 7 to 9 years of age, with intellectual disabilities (ID) in the mild to moderate range. An adapted alternating treatment design was implemented to assess the two methods. The results…