Differential reinforcement of alternative behavior (DRA) is a common strategy for escape-maintained behaviors targeted for reduction (i.e., targeted behavior) exhibited by youth with intellectual and developmental disabilities. DRA often involves various methods of prompting to ensure the instruction or task remains in place until contingencies…

The purpose of this review was to assess the effectiveness of tablet-based speech-generating devices (SGDs) in improving communication skills for individuals with autism spectrum disorder (ASD). A total of 31 single-case design intervention studies involving 84 individuals with ASD were reviewed and included in the analysis. We calculated Tau-U to…

An ABAB reversal design was employed to evaluate the effect of differential reinforcement of low (DRL) frequency behavior as an interdependent group contingency on the frequency of vocal disruptions of five males, 6-14-years old, diagnosed with an autism spectrum disorder. The results showed lower frequencies of vocal disruptions during…

While video feedback is a commonly used intervention in both professional and educational sports settings, empirical evidence on the effectiveness of training with augmented video feedback in physical education at the K12 level is quite scarce. For this reason, this study aims to investigate the effect of the training with augmented video feedback…

This pilot study examined the feasibility of using worked examples as a mechanism to improve verbal explanations of fractions concepts among Grade 5 students with mathematics difficulties in a small-scale randomized controlled trial (RCT) before scaling up to a large-scale RCT. Students (N = 49) were randomly assigned to a business-as-usual (BAU)…

Many autistic children require support to meet their learning needs. Given the heterogeneity within the autism spectrum it is plausible that different types of support might be better suited to different children. However, knowledge on what interventions work best for which children is limited. We examined the outcomes of autistic preschool-aged…

Objectives: Assess the acceptability of and self-reported behavioral change from participation in a sexual assault prevention intervention on a U.S. university campus. Participants: Thirty-one undergraduate students who identified as women and opted-in to participating in both the intervention and research. Methods: In-depth interviews and written…

Mentorship between faculty members and graduate students is critical for students' success, especially when it includes career and psychosocial support (Byars-Winston & Lund Dahlberg, 2019; Crisp & Cruz, 2009; Paglis et al., 2006). When mentors offer both types of support, mentees benefit in professional and personal ways (Gardiner et al.,…

This study examined long-term mediating effects of the "smalltalk" parenting intervention on children's effortful control at school age (7.5 years; 2016-2018). In 2010-2012, parents (96% female) of toddlers (N = 1201; aged 12-36 months; 52% female) were randomly assigned to either: standard playgroup, "smalltalk" playgroup…

The publicly funded early intervention program for preschoolers with autism spectrum disorder (ASD) in Nova Scotia, Canada, uses the pivotal response treatment (PRT) model. Parents are coached in use of PRT strategies during their children's first week of treatment. We explored whether parents of older preschoolers with limited verbal ability…

The Good Behavior Game (GBG) is an effective procedure for reducing disruptive classroom behavior. In this study, students in 3 fifth grade classes selected the rules of the GBG and then experienced the GBG with different forms of feedback delivery for rule violations (vocal and visual, vocal only, visual only, no feedback) on disruptive classroom…