Effective treatment of challenging behaviors in young children with autism spectrum disorder requires identifying consequences that maintain the behavior under specific environmental circumstances. Assessment strategies help to identify environmental factors setting the occasion for the behaviors to continue to occur. Many studies have used…

Setting variables such as location of parent training, programming with common stimuli, generalization of discrete responses to non-trained settings, and subsequent reduction in child problem behavior may influence the effectiveness of interventions. The purpose of this study was to evaluate the effectiveness of home-versus clinic-based training…

In this article, written by Phil Reed and Lisa Osborne, both from Swansea University, the impact of severity of autism, and the time-input of the treatment programme, on the outcome effectiveness for four early interventions for individuals on the autism spectrum was explored. The four interventions studied were applied behaviour analysis (ABA),…

This study investigated the effects of adding individualized, function-based support to the well-documented early intervention First Step to Success. A single-subject multiple-baseline design was applied across three K-1 students who did not respond to standard First Step to Success procedures. A functional behavioral assessment and individualized…

The PLAY Project Home Consultation (PPHC) program trains parents of children with autistic spectrum disorders using the DIR/Floortime model of Stanley Greenspan MD. Sixty-eight children completed the 8-12 month program. Parents were encouraged to deliver 15 hours per week of 1:1 interaction. Pre/post ratings of videotapes by blind raters using the…