Joseph H Wehby

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The purpose of this study was to evaluate the effectiveness of a high-probability request sequence on the latency to and duration of compliance to a request for completion of an independent math assignment. The participant was an elementary-school student with learning disabilities who exhibited noncompliance during math instruction. The results showed that(More)
Previous studies of response classes in individuals with developmental disabilities (DD) and problem behavior have shown that mild problem behavior, precursor behavior, and mands or requests can occur as functionally equivalent to severe problem behavior in some individuals. Furthermore, participants in some studies chose to use functionally equivalent(More)
(1968). Preliminary report on the application of contingent reinforcement procedures (token economy) on a " chronic " psychiatric ward. (1968). Good behavior game: Effects of individual contingencies for group consequences on disruptive behavior in a classroom. (2000). Increasing tootling: The effects of a peer-monitored group contingency program on(More)
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