Effects of a High‐Probability Request Sequence on Visual Orienting and Instructional Accuracy in a Young Child With Autism.

This study evaluated the effects of a high‐probability (high‐p) request sequence on visual orienting to the instructor and response accuracy during discrete trial teaching (DTT) for a 3.5‐year‐old child with autism spectrum disorder (ASD). High‐p sequences involve presenting several simple, high‐lik...

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Published in:Behavioral Interventions Vol. 41; no. 2; pp. 1 - 7
Main Authors: Sarokoff, Randi A., Mahoney, Megan A., El‐Roy, Daphna, DeTiberiis, Jilian Planer
Format: research tables/charts Journal Article
Published: Wiley-Blackwell Apr2026
Online Access:View this record in EBSCOhost
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      dt: Apr2026
      vid: 41
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      pub: Wiley-Blackwell
      place: Malden, Massachusetts
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        10.1002/bin.70086
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        atl: Effects of a High‐Probability Request Sequence on Visual Orienting and Instructional Accuracy in a Young Child With Autism.
      aug:
        au:
          Sarokoff, Randi A.
          Mahoney, Megan A.
          El‐Roy, Daphna
          DeTiberiis, Jilian Planer
        affil: Kean University, Union New Jersey, , USA
      sug:
        subj:
          Autism Spectrum Disorder Rehabilitation
          Behavior Therapy Methods
          Learning
          Teaching Methods
          Visual Perception Evaluation
          Social Behavior
          Eye Movements Evaluation
          Task Performance and Analysis
          Faculty-Student Relations
          Child
          Human
          Descriptive Statistics
          Child, Preschool
          Attention
          Reinforcement (Psychology)
          Conditioning (Psychology)
          Child Development
          Child: 6-12 years
          Child, Preschool: 2-5 years
      ab: This study evaluated the effects of a high‐probability (high‐p) request sequence on visual orienting to the instructor and response accuracy during discrete trial teaching (DTT) for a 3.5‐year‐old child with autism spectrum disorder (ASD). High‐p sequences involve presenting several simple, high‐likelihood responses prior to a task less likely to be completed (low‐probability; low‐p task). Although high‐p procedures have demonstrated effectiveness in increasing compliance, few studies have examined their effects on observing responses or instructional accuracy. Using an alternating treatments design, we compared visual orienting (defined as eyes open and gaze directed toward the instructor's face for at least 1 s within 5 s prior to SD delivery) and response accuracy across conditions with and without a high‐p sequence. The high‐p condition was associated with consistently higher levels of visual orienting (M = 85%) compared to the low‐p condition (M = 36%), with minimal data overlap. Response accuracy was higher in the high‐p condition (M = 72%) relative to the low‐p condition (M = 57%), although overlap and variability were observed. These findings provide preliminary evidence that high‐p sequences may increase observing responses that support instructional readiness. Limitations related to the identification and measurement of high‐p instructions are discussed.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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