In this review, we summarized and meta-analyzed 35 single-case intervention studies that involved the use of multiple schedules of reinforcement with 78 individuals with intellectual and developmental disabilities. Based on Tau-U calculations, multiple schedules of reinforcement produced an overall large effect for appropriate communicative…

Introduction: Little is known about the effects of specific behavioral strategies to reduce stereotypy and self-injury for learners with sensory impairments and additional disabilities. Method: A single-subject, multi-treatment withdrawal design was used to test the isolated and combined effects of physical prompting to engage in object…

As part of standards-based reforms, there is increasing emphasis on ensuring that students with moderate intellectual disabilities (ID), including students with Autism Spectrum Disorders (ASD), learn to read. There is also converging evidence that explicit teaching of letter sounds, phonics, and sight words is effective for this population, but…

As part of standards-based reforms, there is increasing emphasis on ensuring that students with moderate intellectual disabilities (ID), including students with Autism Spectrum Disorders (ASD), learn to read. There is also converging evidence that explicit teaching of letter sounds, phonics, and sight words is effective for this population, but…

Angelman syndrome is a neurogenetic disorder characterized by intellectual and developmental disability. Common behavioral characteristics of this disorder include a heightened interest in social interactions and frequent bids to initiate interaction. These bids can be problematic, for instance, when a child attempts to hug strangers in public…