Behavior analysts are expected to provide high quality services to autistic individuals/individuals with ASD. Quality behavior intervention requires the interventionist to demonstrate critical thinking skills, in-the-moment analysis, flexibility, and clinical judgment (J.B. Leaf et al., 2016a; J.B. Leaf et al., 2016d, Soluaga et al., 2008). Yet,…

The aim of this research was to study the effectiveness of teaching with the simultaneous prompting in teaching students with intellectual disabilities attending the vocational education center and their ability to fold towels. Multiple baseline models with inter-subject probe stage, which is one of the single-subject research methods, has been…

Few published studies have systematically compared the efficacy of different prompt-fading methods in the training of complex response chains. The current study systematically compared a most-to-least physical prompt fading hierarchy with a most-to-least vocal prompt fading strategy in the training of four arbitrary Tinkertoy® construction tasks…

Recent decades have witnessed a growing interest in intervention-based assessment to promote and enhance children's learning. In this study, we explored the potential effect of an experimental visual-spatial intervention procedure and possible training benefits of two prompting modalities: one group received training with verbal and visual…

We compared two prompting techniques that are commonly used to teach individuals with autism. In the "most-to-least" (MTL) prompting condition, the therapist initially delivered the most intrusive prompt necessary to achieve a correct response. Prompts were gradually faded across subsequent trials, while errors resulted in the provision of…

Many studies have been conducted evaluating the use of feedback in staff training in organizational settings. Central to this literature has been the use of a variety of forms of feedback, including videotaped feedback. A distinction is outlined between video modeling and a variety of possible video feedback procedures. Previous studies have…

The study investigated relationships between type of prompt and type of task by teaching 32 mentally retarded adults two tasks (visual discrimination and a motoric assembly task) using two types of prompts (gestural and physical guidance). Results failed to support either the traditional response prompts hierarchy or the existence of a prompt-task…

The study compared the effectiveness of a traditional training procedure (least-to-most restrictive prompt sequence) and a prescriptive training procedure (utilizing ongoing behavioral assessment data to identify discriminative stimuli) with four severely/multiply handicapped students (ages 11-19). Results indicated both procedures were effective…

Four nonverbal autistic boys (ages 11-16) were successfully taught sign language action-object phrases following an intervention composed of prompting, fading, stimulus rotation, and differential reinforcement. The skill generalized to new situations. (Author/DB)

A series of investigations was conducted with three severely retarded nonspeaking subjects to teach use of a pictorial communication device. Although none of the subjects acquired the skill as a result of the 6-week "prompt-free" intervention, one subject acquired the skill after a modified "verbal prompt-free" intervention was used. (Author/DB)

Six profoundly retarded institutionalized adolescents were taught two tasks of comparable difficulty using different prompting procedures (either an antecedent or consequent procedure). Results showed greater gains were made with the antecedent prompting procedure. (Author/DB)

Ten adults with moderate and severe mental retardation were taught to construct shipping boxes using a dyadic instructional format in which each member of the dyad received instruction on one half of the task analysis on an alternative basis. Four of the five dyads learned to construct shipping boxes. (Contains references.) (Author/CR)

Siblings of three moderately retarded children were taught to use a prompt sequence and social praise to train siblings in domestic tasks. The training skills of the nonhandicapped children generalized to teaching new skills and the independent skill performance of handicapped siblings increased as a result of the training. (Author/DB)

Four students (ages 10-14) with moderate mental retardation learned chained tasks with constant time delay and with the system of least prompts. Both strategies produced criterion-level performance; however, constant time delay was more efficient than least prompts in terms of number of sessions, percent of errors, and direct instructional time to…

Two young adults with severe intellectual disabilities received either frequent or infrequent verbal prompts through a small earphone and pocket radio- and computer-controlled device as they completed daily living tasks. Data indicated that the frequent prompts condition fostered a higher level of on-task behavior and correct task responding.…