Scores derived from intelligence instruments predict many important outcomes in life, so it is not surprising that researchers and clinicians seek out interventions aimed at increasing these scores. Dixon et al. (J Behav Educ, 2019. https://doi.org/10.1007/s10864-019-09344-7) recently investigated the relation between instruction based on…

The present study examined the content of applied behavior analytic therapy (ABA therapy) on skill acquisition and intelligence test scores of twenty-eight children with autism and related disabilities. Using a randomized controlled trial, we compared (a) traditional ABA consisting of verbal behavior techniques developed by Skinner (Verbal…

This study evaluated the effects of a training package on the implementation of incidental teaching by instructors and on targeted initiations of students with autism spectrum disorder (ASD). Four instructors were introduced to incidental teaching through a 1-hr individualized training session. Specific feedback was provided for each incidental…

Interventions based on applied behaviour analysis (ABA) have been shown to improve outcomes for young children with autism spectrum disorder (ASD), but there is very little research into outcomes for older pupils. This study evaluated the effectiveness of an ABA intervention for pupils with ASD and additional learning difficulties in a UK special…