Abrupt discontinuation of functional communication training can cause resurgence of challenging behavior. Teaching multiple alternative responses in sequence ("serial training") may reduce resurgence, relative to teaching a single alternative. However, previous evaluations of serial training included a different number of response…

Individuals with developmental disabilities often do not develop vocal repertoires, thus requiring the use of augmentative devices. Teaching caregivers to conduct communication training with their children may be one way to foster communication with their device in the natural environment. This study replicates Rosales, Stone and Rehfeldt (2009),…

Generalization is a critical outcome for individuals with autism spectrum disorder (ASD) who display new skills in a limited range of contexts. In the absence of proper planning, generalization may not be observed. The purpose of the current study was to directly compare serial to concurrent multiple exemplar training using total training time per…

The purpose of this study was to determine the effect of manual sign mand training combined with prompt delay and vocal prompting on the production of vocal responses in nonvocal children with developmental disabilities. A multiple baseline design across participants verified the effectiveness of this intervention. All participants showed…

One 9-year-old child was taught conditional discriminations between dictated names in Spanish and their corresponding pictures across three stimulus sets while her 10-year-old brother observed. Posttests revealed the emergence of symmetry relations in the form of oral naming skills by both children. (Contains 2 figures.)

Four young adults with moderate mental retardation were taught to include "please" as part of requests, and four environmental stimuli present during training were assessed. Results indicated that presence of a single stimulus or pair of stimuli increased the probability of the "please" response, whereas presence of other…