A community support program for children with autism and their typically developing siblings: Initial investigation.

Siblings are a critical part of lifelong support for individuals with autism spectrum disorder (ASD). But siblings face their own social-emotional adjustment needs. These needs may be addressed through programs that include support groups specifically for the siblings.

Advancing imitation and requesting skills in toddlers with Down syndrome.

Drawing upon information about the Down syndrome behavioral phenotype and empirically based intervention strategies, we examined intervention addressing early communication impairments in young children with Down syndrome. Intervention involved multiple opportunities, shaping, prompting, and reinforcement to address both verbal imitation and requesting. Intervention also incorporated the relative strengths in social development characteristic of the Down syndrome behavioral phenotype by focusing on a more social request prior to addressing the more impaired instrumental request, as well as incorporating social consequences.

Teaching spontaneous responses to young children with autism.

Using a multiple probe design across responses, we demonstrated the effectiveness of intensive intervention in establishing spontaneous verbal responses to 2 3-year-old children with autism with generalization to novel settings involving novel persons. Intervention involved discrete-trial instruction (i.e.

Multiple effects of joint attention intervention for children with autism.

Joint attention refers to an early developing set of behaviors that plays a critical role in both social and language development and is specifically impaired in children with autism. In a series of three studies, preschool teachers demonstrated the effectiveness of discrete trial instruction and pivotal response training strategies to teach joint attention to 5 children with autism (Study 1). Parents of 2 of the 5 children also taught joint attention at home and in the community (Study 2).

Addressing challenging behaviour in children with Down syndrome: the use of applied behaviour analysis for assessment and intervention.

Children with Down syndrome are at an increased risk for engaging in challenging behaviour that may be part of a behavioural phenotype characteristic of Down syndrome. The methodology of applied behaviour analysis has been demonstrated effective with a wide range of challenging behaviours, across various disabilities. Applications to children with Down syndrome and the examination of behaviourally based strategies to specifically address the unique characteristics of children with Down syndrome are limited.