Teaching Children with Autism to Identify Known and Unknown Information across Self and Others.

This study evaluated procedures for teaching three children diagnosed with autism spectrum disorder the perspective-taking skill of identifying known and unknown information by others based on what they were sensing across all five senses: see, taste, feel, hear, and smell. Using a multiple baseline across participants design, this study evaluated a training package consisting of rules, multiple exemplar training, error correction, and reinforcement. The treatment package successfully taught participants to identify known/unknown information based on what individuals sensed. Generalization across untrained stimuli and people was observed from baseline to posttraining for all participants.

Teaching Children with Autism Spectrum Disorder Desire-Based Emotion Prediction and Cause.

This study aimed to expand current research in one area of perspective taking related to teaching children with autism spectrum disorder to predict others' emotions. The current study evaluated a behavioral teaching procedure on predicting and inferring the cause of emotions based on another's desires. The procedure included a training package including multiple-exemplar training, rules, modeling, prompting, and reinforcement across scenarios in which children with autism were asked to predict how others may feel given a met or unmet desire or nondesire. Three children with autism, who did not already demonstrate this skill at baseline, were included in the study and learned a repertoire of emotion prediction and cause that generalized to untrained novel scenarios. Generalization to situations in which it was necessary to apply information about another's desires during play activities was not observed until direct in-vivo training was implemented. Future directions and implications of this research are discussed.

Systematic Review of Acceptance and Commitment Training Components in the Behavioral Intervention of Individuals with Autism and Developmental Disorders.

Acceptance and commitment therapy (ACT) is a contemporary approach to dealing with unhelpful private events and improving psychological flexibility (Hayes et al., 2006) that is often used in psychotherapy (Szabo, 2019). Nonpsychotherapeutic uses of ACT have been referred to as acceptance and commitment training (ACTraining; Moran, 2011, 2015; Szabo, 2019), which refers to the use of one or more of six processes-present moment attention or mindfulness, values clarification, committed action, self-as-context, defusion, and acceptance (Hayes et al., 2006)-implemented outside of psychotherapeutic settings. There has been a recent increase in interest in ACTraining within the behavior-analytic community, which has led behavior analysts to question whether ACTraining is useful to the field of applied behavior analysis (ABA) and whether it is within the scope of practice of behavior analysts. Tarbox et al. (2020) proposed that the use of ACTraining is within the scope of practice of behavior analysts and aligns with the seven dimensions of ABA as outlined by Baer et al. (1968). The purpose of the current study was to provide a systematic review of single-case research designs that measure the behavioral effects of ACTraining components conducted with individuals with autism spectrum disorder or developmental disorders, their parents, and their staff, and to inform clinicians and researchers about what variables have been evaluated and what gaps still exist.

Teaching Individuals with Autism Problem-Solving Skills for Resolving Social Conflicts.

Resolving social conflicts is a complex skill that involves consideration of the group when selecting conflict solutions. Individuals with autism spectrum disorder (ASD) often have difficulty resolving social conflicts, yet this skill is important for successful social interaction, maintenance of relationships, and functional integration into society. This study used a nonconcurrent multiple baseline across participants design to assess the efficacy of a problem-solving training and generalization of problem solving to naturally occurring untrained social conflicts. Three male participants with ASD were taught to use a worksheet as a problem-solving tool using multiple exemplar training, error correction, rules, and reinforcement. The results showed that using the worksheet was successful in bringing about a solution to social conflicts occurring in the natural environment. In addition, the results showed that participants resolved untrained social conflicts in the absence of the worksheet during natural environment probe sessions.

A Systematic Replication of Teaching Children With Autism and Other Developmental Disabilities Correct Responding to False-Belief Tasks.

Behavioral research has demonstrated that children with autism spectrum disorder can be taught to recognize the false beliefs of others using video modeling (e.g., Charlop-Christy & Daneshvar Journal of Positive Behavior Interventions, 5(1), 12-21, 2003; LeBlanc et al. Journal of Applied Behavior Analysis, 36(2), 253-257, 2003). The current study extended such research by teaching three children diagnosed with autism spectrum disorder and other developmental disabilities to respond appropriately to false-belief tasks using behavioral intervention strategies conducted in the natural environment with people in their enviornment. We used a nonconcurrent multiple-baseline across-participants design to evaluate the use of multiple-exemplar training, prompting, and reinforcement for training correct responses with two false-belief tasks: the hide-and-seek task and the M&Ms task. We also conducted a pre/posttest of an untrained false-belief task, the Sally-Anne task. All participants learned to pass the hide-and-seek task and the M&Ms task and improved on their performance on the Sally-Anne task during the posttest.

Toward the Development of Antiracist and Multicultural Graduate Training Programs in Behavior Analysis.

Racist policies and inequity are prevalent in society; this includes higher education institutions. Many behavior-analytic training programs have been complicit in omitting cultural humility and antiracist ideas from their curricula and institutional practices. As societal demands for allyship and transformational change increase, programs must rise to the challenge and act as agents of change in our clinical, professional, and personal communities. The current article offers a multitude of strategies for institutions to develop an antiracist and multicultural approach. These recommendations encompass policies that may be promoted at the following levels: (a) in organizational infrastructure and leadership, (b) within curricula and pedagogy, (c) in research, and (d) with faculty, students, and staff.

Teaching a perspective-taking component skill to children with autism in the natural environment.

We evaluated procedures for teaching three children diagnosed with autism spectrum disorder the perspective-taking component skill of tacting what others are sensing across all five senses: see, taste, feel, hear, and smell. Using a multiple baseline across participants design, we evaluated a training package consisting of multiple exemplar training, reinforcement, and error correction. The treatment package was implemented in the natural environment and was effective for teaching participants to tact what others sensed. Generalization across untrained stimuli and people was observed from baseline to posttraining for all participants. We discuss how this component skill may be related to teaching further skills related to perspective taking such as tacting what others know, predicting future behavior based upon one's beliefs, and creating false beliefs in others for the purpose of adaptive deceptive behaviors such as keeping secrets, surprises, and bluffing during games.

Teaching children with autism to identify and respond appropriately to the preferences of others during play.

We observed three children with autism spectrum disorder during structured play dates in which play partners displayed interest or disinterest in the toys with which they were playing. We then taught subjects to identify play partners' preferences and to make appropriate toy offers using a multiple-exemplar training package consisting of rules, midplay preference questions, prompting, and praise with observed generalization across untrained partners.

Teaching children with autism to respond to disguised mands.

Children with autism spectrum disorder (ASD) often have difficulty inferring the private events of others, including private verbal behavior (e.g., thoughts), private emotional responses, and private establishing operations, often referred to as "perspective taking" by the general psychology community. Children with ASD also have difficulty responding to disguised mands. Skinner's description of the "disguised mand" is verbal behavior wherein the speaker's mand directly describes neither its reinforcer nor the corresponding establishing operations. Appropriate responding to disguised mands is required for successful social interaction, making it a social skill worth teaching to children with ASD. We used a nonconcurrent multiple baseline across participants design to investigate the effects of a multiple exemplar training package consisting of rules, role play, and feedback for teaching three boys with ASD to respond to disguised mands. The intervention was effective and generalization to novel disguised mands and people was observed.

Teaching children with autism to tell socially appropriate lies.

This study used a nonconcurrent multiple baseline across participants design to evaluate the use of rules, role-play, and feedback for teaching 3 children with autism spectrum disorder to tell socially appropriate lies when (a) presented with an undesired gift and (b) someone's appearance changed in an undesired way. The intervention was effective in teaching use of socially appropriate lies, and generalization to untrained people and gifts or appearances was observed.

A systematic replication of teaching children with autism to respond appropriately to lures from strangers.

We evaluated the effects of behavioral skills training in the home for teaching children with autism to abstain from going with strangers and immediately inform a familiar adult of the stranger's attempt to lure them in the natural environment. All participants learned to respond correctly to lures in the home and demonstrated concomitant changes in untrained natural settings. In situ training and an added incentive were necessary for 1 participant.

Teaching children with autism to seek help when lost in public.

Children with autism may not develop safety skills (e.g., help-seeking behaviors) without explicit teaching. One potentially hazardous situation is when a child with autism becomes separated from caregivers in a retail establishment or other public setting. The purpose of this study was to evaluate a treatment package (rules, role playing, and praise) delivered in the natural environment for teaching 3 boys with autism to seek assistance from store employees when they became lost. Treatment was effective, and help-seeking behaviors generalized to untrained stores for all participants.

Comparison of data-collection methods in a behavioral intervention program for children with pervasive developmental disorders: a replication.

Cummings and Carr (2009) compared two methods of data collection in a behavioral intervention program for children with pervasive developmental disorders: collecting data on all trials versus only the first trial in a session. Results showed that basing a child's progress on first-trial data resulted in identifying mastery-level responding slightly sooner, whereas determining mastery based on all trials resulted in slightly better skill maintenance. In the current replication, no such differences in indication of mastery or maintenance were observed when data were collected on all trials or the first trial.

Evaluation of a multicomponent intervention for diurnal bruxism in a young child with autism.

Bruxism, forceful grinding of one's teeth together, can produce destructive outcomes such as wear on the teeth and damaged gums and bone structures. The current study implemented a multicomponent intervention that consisted of vocal and physical cues to decrease rates of bruxism. A partial component analysis suggested that the vocal cue was only effective at decreasing levels of bruxism when paired with a simultaneous physical cue.

Caregiver-conducted experimental functional analyses of inappropriate mealtime behavior.

The purpose of the current study was to replicate the use of parents as therapists for experimental functional analyses of inappropriate mealtime behavior with multiple participants while measuring procedural integrity. Clear functions were identified, and high percentages of procedural integrity were obtained.

Functional analyses and treatment of precursor behavior.

Functional analysis has been demonstrated to be an effective method to identify environmental variables that maintain problem behavior. However, there are cases when conducting functional analyses of severe problem behavior may be contraindicated. The current study applied functional analysis procedures to a class of behavior that preceded severe problem behavior (precursor behavior) and evaluated treatments based on the outcomes of the functional analyses of precursor behavior. Responding for all participants was differentiated during the functional analyses, and individualized treatments eliminated precursor behavior. These results suggest that functional analysis of precursor behavior may offer an alternative, indirect method to assess the operant function of severe problem behavior.

Parental assessment and treatment of food selectivity in natural settings.

This study evaluated the effects of a parent-conducted functional analysis and treatment consisting of differential reinforcement of an alternative behavior, escape extinction, and demand fading on food selectivity in a young child with autism. Increases in food acceptance at home and in a restaurant were obtained.