This study evaluated the effects of using preferred activities with peer support on the social interactions of preschoolers with autism spectrum disorder (ASD) and their typically developing peers. Two preschool-age children with ASD and six peers in an inclusive classroom participated in this study. A multiple-probe single case experimental…

Aiming to inform teaching practices and understand cultural differences, we examined praise practices of high- and low-quality preschool teachers in China. As part of a broader project, we purposefully selected three high-quality and three low-quality teachers based upon their Pre-K CLASS ratings and self-reports, and conducted qualitative…

Blocks and block play are ubiquitous to early childhood settings and as such provide a normative context for social interactions between children with and without disabilities. However, children with disabilities tend to engage in more repetitive and less complex play than their peers, which might limit social interactions and opportunities to…

This evidence-based practice overview on Differential Reinforcement (DR) includes the following components: (1) Overview: A quick summary of salient features of the practice, including what it is, who it can be used with, what skills it has been used with, and settings for instruction; (2) Evidence-base: The "DR Evidence-base" details…

Children with profound hearing loss often do not have the same prelinguistic opportunities for social and communication interaction as peers with typical hearing and benefit from structured opportunities to learn these skills. This study examined the effect of two interventions to improve the communicative and social skills of four preschoolers…

The purpose of this study was to examine the impact of a buddy skills package on the social and play interactions between three preschoolers with developmental delays and their peers. Each child participated in sociodramatic play activities with two peers who exhibited age-appropriate social and play skills. Following baseline, the children…

"Play-based interventions" are practices designed to improve socio-emotional, physical, language, and cognitive development through guided interactive play. During play sessions, an interventionist uses strategies including modeling, verbal redirection, reinforcement, and indirect instruction to sustain and encourage child play…

We used a delayed non-concurrent pre- and post-intervention probe design to test the effects of a voice conditioning protocol (VCP) with 3 preschoolers with autism on (a) rate of acquisition of listener curricular objectives, (b) observing voices and the presence of adults across 3 settings, (c) selecting to listen to adults tell stories in free…

Discovering whether children prefer reinforcement via a contingency or independent of their behavior is important considering the ubiquity of these programmed schedules of reinforcement. The current study evaluated the efficacy of and preference for social interaction within differential reinforcement of alternative behavior (DRA) and…

The present study evaluated the effects of classwide satiation and embedded reinforcement procedures on preschoolers' activity preferences during scheduled free-play periods. The goal of the study was to increase time allocation to originally nonpreferred, but important, activities (instructional zone, library, and science) while continuing to…

Although a vast literature has indicated that stimulant medications are effective for reducing inappropriate behavior in children with attention deficit hyperactivity disorder (ADHD), the effects of stimulant medication on ancillary behaviors (e.g., play) have yet to be investigated with the same rigor. We used a reinforcer assessment procedure to…

The relative reinforcing value of toys was assessed in the absence of, and immediately following, participant observation of a peer manipulating one of the materials toys. Preference assessments were used to identify preference hierarchies. Reinforcer assessments were conducted with the most high-preferred preference item, a low-preference the…

The purpose of this study was to test the effects of playful physical contact as an establishing operation (EO) on correct academic responses for four-year-old preschool students with developmental disabilities who functioned at the pre-speaker and pre-listener levels of verbal behavior. Two males and one female served as participants who attended…

We report an experiment investigating the effects of conditioning books as reinforcers for observing responses on the learning of textual responses by pre-school children. The independent variable was the acquisition of conditioned reinforcement of observing responses and choice of book stimuli in free play settings where children could choose to…

The purpose of this study was to examine the impact of a buddy skills package on the social interactions between a preschooler with autism and her peers. Following baseline, the children participated in 8 sessions of training that focused on the strategies of Play, Stay, and Talk. An intervention consisting of teacher feedback, praise, and picture…