Date of Award

Spring 5-2-2024

Thesis Type

Open Access

Degree Name

Master in Applied Behavior Analysis and Clinical Science

Committee Member(s)

Stephanie Trauschke, PsyD, BCBA-D

Kara Wunderlich, Ph.D., BCBA-D

Stephanie Kincaid DePriest, Ph.D., BCBA-D

Supervising Faculty Member

Stephanie Trauschke, PsyD, BCBA-D

Abstract

For applied behavior analytic (ABA) services to be effective and provide change, those providing services must be well trained. However, when low procedural fidelity is observed, whether it is due to a skill or performance deficit may be unknown. Assessments can help provide insight into whether low procedural fidelity by a Registered Behavior Technician (RBT) providing services is due to a skill or performance deficit. The intervention can then be tailored to the RBT's specific needs. This study evaluates this process by administering the Performance Diagnostic Checklist-Human Services (PDC-HS) to three RBTs and providing either a reinforcement intervention or behavioral skills training (BST), depending on the PDC-HS results. We found that low procedural fidelity was due to a performance deficit. Procedural fidelity was increased by providing immediate reinforcement during the role-play sessions.

Rights Holder

Silvia DuBois Cabal

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