The supervision of field experiences is an indispensable component of Board-Certified Behavior Analyst (BCBA®) training. During the supervised field experience, supervisors regularly provide performance feedback to trainees for the purpose of improving fidelity of implementation of various assessments and interventions. Emerging evidence supports the efficacy of using telehealth to train teachers and parents to implement interventions, but no study has evaluated the effectiveness of the remote delayed performance feedback among individuals completing BCBA® training.
View Article and Find Full Text PDFIt is important for practitioners to first conduct an indirect demand assessment to identify appropriate stimuli to include during the direct demand assessment. Information obtained from an indirect demand assessment is useful not only for identifying which demands to evaluate during the direct assessment but also for selecting stimuli associated with each demand. Conducting an indirect demand assessment with caregivers provides practitioners the opportunity to identify whether specific demand stimuli are associated with more challenging behavior (e.
View Article and Find Full Text PDFChildren with autism spectrum disorder often display deficits in daily living skills. Behavior analysts can use telehealth, such as videoconferencing technology, to deliver interventions to families of these children. Given the COVID-19 pandemic and the common barriers to accessing behavioral interventions, it is imperative to evaluate the effectiveness and practicality of delivering behavioral interventions via telehealth.
View Article and Find Full Text PDFJ Autism Dev Disord
November 2021
The purpose of this study is to provide content validity evidence for the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP). A national panel of 13 experts provided an evaluation of the domain relevance, age appropriateness, method of measurement appropriateness, and domain representation across the three levels of the Milestones Assessment, Early Echoic Skills Assessment (EESA), and Barriers Assessment. Overall, the content validity evidence for the VB-MAPP Milestones, EESA, and Barriers Assessment was moderate to strong across the evaluated areas although there were areas with limited or conflicting support.
View Article and Find Full Text PDFFunctional analyses sometimes do not identify momentary fluctuations in the function of destructive behavior (Bowman, Fisher, Thompson, & Piazza, 1997). In such cases, individuals may mand for the reinforcer that is currently most preferred and display destructive behavior if that mand goes unreinforced. In this study, we conducted a mand analysis to test whether destructive behavior functioned as a precurrent response that increased reinforcement for the participant's mands.
View Article and Find Full Text PDFRecent research suggests that combining putative reinforcers for problem behavior into a single, synthesized contingency may increase efficiency in identifying behavioral function relative to traditional functional analysis (FA). Other research suggests potential shortcomings of synthesized contingency analysis (SCA), such as the potential for false-positive outcomes. In prior comparisons of traditional FAs and SCAs, investigators could not ascertain with certainty the true function(s) of the participants' problem behavior for use as the criterion variable.
View Article and Find Full Text PDFChildren with autism spectrum disorder (ASD) often display impaired listener skills, and few studies have evaluated procedures for establishing initial auditory-visual conditional discrimination skills. We developed and evaluated a treatment package for training initial auditory-visual conditional discriminations based on the extant research on training such discriminations in children with ASD with at least some preexisting skills in this area. The treatment package included (a) conditional-only training, (b) prompting the participant to echo the sample stimulus as a differential observing response, (c) prompting correct selection responses using an identity-match prompt, (d) using progressively delayed prompts, and (e) repeating trials until the participant emitted an independent correct response.
View Article and Find Full Text PDFWe trained three typically developing children to implement a script-fading procedure with their younger siblings with autism. The number of contextually appropriate statements made by the children with autism increased once treatment was initiated. Participants continued to emit higher levels of contextually appropriate statements after the scripts were completely faded and at a 4- or 11-week follow-up.
View Article and Find Full Text PDFMost verbal behavior curricula for children with autism spectrum disorder (ASD) focus on teaching multiple mands during the early stages of training (e.g., picture exchange communication system; Bondy & Frost, 1994).
View Article and Find Full Text PDFChildren with autism spectrum disorder (ASD) often have deficits in social skills and may avoid engaging in play activities with typically developing peers. The purpose of this study was to identify the utility of activity schedules, with embedded scripts, to teach three children with ASD to play a complex social game. Specifically, children with ASD were taught to play hide-and-seek with typically developing peers.
View Article and Find Full Text PDFWe treated destructive behavior maintained by both social-positive (i.e., access to tangibles) and social-negative (i.
View Article and Find Full Text PDFSundberg and Michael (2011) reviewed the contributions of Skinner's (1957) to the treatment of language delays in children with autism spectrum disorder (ASD) and discussed several aspects of interventions, including mand training, intraverbal repertoire development, and the importance of using Skinner's taxonomy of verbal behavior in the clinical context. In this article, we provide an update of Sundberg and Michael's review and expand on some discussion topics. We conducted a systematic review of studies that focused on Skinner's verbal operants in interventions for children with ASD that were published from 2001 to 2017 and discussed the findings in terms of journal source, frequency, and type of verbal operant studied.
View Article and Find Full Text PDFTraining parents of children with autism spectrum disorder can be a challenge due to limited resources, time, and money. Interactive computerized training (ICT)-a self-paced program that incorporates instructions, videos, and interactive questions-is one method professionals can use to disseminate trainings to broader populations. This study extends previous research on ICT by assessing the effect of ICT to teach three parents how to implement a photographic activity schedule using a systematic prompting procedure with their child.
View Article and Find Full Text PDFWe used photographic activity schedules to increase the number of play activities completed by children with autism during unstructured time on the playground. All 3 participants engaged in more playground activities during and after training, and they continued to complete activities when novel photographs were introduced.
View Article and Find Full Text PDFWe investigated the effects of a script-fading and discrimination-training procedure on mand variability in preschoolers with autism. Participants were taught to vary their vocal mands in the presence of written scripts, a green placemat, and a lag schedule of reinforcement. They were also taught to engage in repetitive mands in the presence of the same written scripts and a red placemat.
View Article and Find Full Text PDFDiscrete-trial instruction (DTI) is a teaching strategy that is often incorporated into early intensive behavioral interventions for children with autism. Researchers have investigated time- and cost-effective methods to train staff to implement DTI, including self-instruction manuals, video modeling, and interactive computer training (ICT). ICT combines the best components of self-instruction manuals and video models, and have the same benefits; however, there is limited research on this training method.
View Article and Find Full Text PDFLinked activity schedules were used to establish appropriate game play in children with autism during a game of hide-and-seek. All 6 participants demonstrated acquisition of appropriate play skills in the presence of the activity schedules and maintained responding during subsequent phases. When the schedules were removed, responding decreased to baseline levels, demonstrating that the schedules controlled responding.
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