Investigating requests for information in children with autism spectrum disorders: Static versus dynamic assessment

Abstract

This study investigated the use of static assessment (SA) and dynamic assessment (DA) methodologies for examining the production of requests for information (RI) by children with autism spectrum disorders (ASD) and typically developing peers (TDP) within their school environment. Following an initial SA observation session, the effects of manipulating contextual and linguistic variables to facilitate the production of RI were systematically investigated across three DA sessions. The contextual variables included object/activity choice and physical setting (e.g., treatment room versus classroom). The linguistic variables included prompting of RI production in an attempt to enhance performance. Independent and paired t-test comparisons revealed statistically significant differences in production of RI between the TDP group and children with ASD. The environmental variables of object/activity choice and linguistic prompting appeared to influence performance for a subgroup of children with ASD. Clinical impli...