"Case Study: Using a Contingency-Based Delay Procedure to Decrease Tant" by Lindsey Snyder

Graduation Year

2021

Document Type

Thesis

Degree

M.S.

Degree Name

Master of Science (M.S.)

Degree Granting Department

Child and Family Studies

Major Professor

Catia Cividini-Motta, Ph.D., BCBA-D

Committee Member

Raymond Miltenberger, Ph.D., BCBA-D

Committee Member

Kimberly Crosland, Ph.D., BCBA-D

Keywords

autism, delay tolerance, functional communication training, problem behavior

Abstract

Functional Communication Training (FCT) involves reinforcing a functional communicative response (FCR) while placing problem behaviors on extinction (Carr & Durrand, 1985). When reinforcement for the FCR is delayed or unavailable, the individual’s problem behavior may return to previous levels (i.e., resurgence of previously reinforced problem behavior; Briggs et al., 2018) or the participant may exhibit emotional responding consistent with an extinction burst (Lerman & Iwata, 1996). A contingency-based delay procedure was introduced which increased the participant’s percentage of trials without tantrums and decreased the overall duration of tantrums.

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