The purpose of this study was to evaluate the ability of four high school-aged students with a diagnosis of autism spectrum disorder and moderate intellectual disability to generalize performance of skills when using materials different from those presented through video models. An adapted alternating treatments design was used to evaluate student…

Four students with moderate intellectual disabilities used electronic lists delivered on an iPhone to assist them in skills related to community-based grocery shopping. An alternating treatments design was used to assist in comparing the effectiveness and efficiency of three different types of lists (Text Only, Audio + Text, and Picture + Text).…