Little is known about the impact of testing modality on math performance, particularly for students with autism spectrum disorder (ASD). In the current study, a multielement, single-case design was used with three students with ASD across three math fluency assessment modalities: paper-pencil, iPad with a stylus, and iPad with a keyboard. Each…

In the current study, three adolescents with autism spectrum disorder and moderate intellectual disability were first taught to independently use an iPad to access instructional material (i.e., video models) via electronic books or eBooks. After iPad training, participants were required to apply their newly acquired skills to independently operate…