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Excessive Straightening Behaviors: A Case Study

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In an Assessment and Treatment of Excessive Straightening and Destructive Behavior in an Adolescent Diagnosed with Autism, response blocking with functional communication training with a 16-year boy that was diagnosed with autism and moderate mental retardation. The authors examined repetitive behaviors such as excessive straightening of the participant who had been admitted into an inpatient clinic because of he was engaging in frequent and persistent straightening behaviors at school and home. Data was collected on the straightening behaviors The procedures entailed 10-s observation intervals and Inter-observer agreement (IOA) was assessed 89% cross conditions and IOA was calculated by interval-by-interval. The observers recorded 100% of occurrence of straightening behavior. Following series of functional analysis of response blocking in combination with functional communication, extinction of destructive behaviors and blocking of repetitive of straightening behaviors showed to be effective in reducing straightening …show more content…

In the first experiment, the effects of motor response interruption and redirection, and vocal response interruption and redirection on vocal stereotypy and appropriate vocalizations were compared for two of the participants. In the second experiment, the effects of both RIRD procedures on both vocal and motor stereotypy and appropriate vocalizations were compared. In conclusion, the researchers found response interruption and redirection to be effective regardless of the procedural variation or topography of the stereotypy and vocal response interruption and redirection as a

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