Objective: Although treatment research has relied upon group-based methods to understand treatment response, these methods often are unable to detect intraindividual changes in behavior. Single case designs using time series analyses, in contrast, may be ideal for examining intraindividual variability in treatment response over time. The current…

Given that autistic children are hospitalized at higher rates than neurotypical peers, it is important to understand the autism-specific preparedness of healthcare providers. Certified Child Life Specialists (CCLSs) play a crucial role in pediatric hospitalizations by providing socioemotional support and coping strategies. The present study…

Functional communication training is a widely used function-based intervention to replace inappropriate and severe challenging behavior (Tiger et al., 2008). When considering which FCR topography to include in functional communication training, clinicians may consider several factors such as response effort, social significance, and preference.…

This systematic review and meta-analysis explores the effectiveness of teacher interventions supporting children with externalizing behaviors based on teacher and child outcomes. A systematic search was conducted using 5 electronic databases. From 5714 papers, 31 papers that included interventions delivered directly to teachers and aimed to…

Objective: The study examined the effects of therapeutic alliance (TA; relational bond, task collaboration) on externalizing behavior outcomes, how TA can operate differently when children are seen in individual versus group sessions, and how therapist-child disagreement in perceptions of TA affects outcomes. Method: 360 children (ages 9.2 to…

This study examined the sustained and moderating effects of a behavioural sleep intervention for autistic children in a randomised controlled trial. Autistic children (5-13 years) with sleep problems were randomised to the Sleeping Sound intervention or Treatment as Usual (TAU). At 12-month follow-up (n = 150), caregivers of children in the…

This dissertation was designed to determine which behavior analytic intervention was more effective in the treatment and reduction of mouthing non-nutritive substances in children diagnosed with autism. This study included four participants in an A-B-A reversal design with a component analysis across four intervention phases. The study…

Social validity in the field of applied behaviour analysis is the measurement of the social significance of goals, the social appropriateness of procedures, and the social importance of the effects of a treatment. There is a paucity of rigorous research on social validity measurement as it relates to feeding treatment. To our knowledge, this is…

Among the developmental milestones related to language and communication in early childhood, one that has been the subject of considerable research is response to name (RTN). Delayed or absent RTN in early childhood is a diagnostic marker for autism spectrum disorder and a target behavior in many early intervention curricula. This article…

Limited research has examined the active ingredients and mechanisms of change of naturalistic developmental behavioral interventions (NDBIs). The present study used an exploratory sequential mixed-methods design to develop a comprehensive Theory of Change of Project ImPACT, an empirically supported NDBI. We used qualitative data from interviews…

Background: Building 'key skills' may help prevent the development of challenging behaviour in children with an intellectual disability. The aim of this paper was to extend the current limited evidence in this area. Method: We undertook two studies with children with an intellectual disability in school settings: (1) a cross-sectional replication…

This study investigates the efficiency of a developed training program based on ABLLS-R in reducing stereotypical behaviors among children with autism spectrum disorder (ASD). The experimental approach is employed specifically the single experimental group. The study population consists of 7 children with simple ASD. A measuring stereotypical…

Background: In an age where technology is pervasive, parents may find it difficult to educate their children in a healthy use of digital devices. Objective: In this preliminary study, we explore the potential value of an online Parent Training (PT) based on Self-Determination Theory (SDT) in fostering parents' ability to regulate their children's…

Upon learning that their child has a neurodevelopmental disorder, families enter a different process and can experience problems related to their child's behavior management. This study was designed in response to a request from mothers with children diagnosed with various neurodevelopmental disorders. The study used a multi-level case study, one…

Wales is often compared favourably to other countries because of its commitment to the UN Convention on the Rights of the Child and lower levels of school exclusions. Systematic analysis of policy documents reveals the dominance of a rights-based discourse in approaching the challenge of school exclusions, which are explained in terms of…