Effects of Modeling Versus Instructions on Sensitivity to Reinforcement Schedules

Autor/inn/en	Neef, Nancy A.; Marckel, Julie; Ferreri, Summer; Jung, Sunhwa; Nist, Lindsay; Armstrong, Nancy
Titel	Effects of Modeling Versus Instructions on Sensitivity to Reinforcement Schedules
Quelle	In: Journal of Applied Behavior Analysis, 37 (2004) 3, S.267 (15 Seiten) PDF als Volltext (1); PDF als Volltext kostenfreie Datei (2) Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0021-8855
Schlagwörter	Reinforcement; Verbal Stimuli; Hyperactivity; Attention Deficit Disorders + Suchen Sie Ihr Suchwort? Positive Verstärkung; Hyperaktivität; Attention deficit hyperactivity disorder; ADHS; Aufmerksamkeits-Defizit-Hyperaktivitäts-Störung; Aufmerksamkeitsstörung
Abstract	This study examined the effects of modeling versus instructions on the choices of 3 typically developing children and 3 children with attention deficit hyperactivity disorder (ADHD) whose academic responding showed insensitivity to reinforcement schedules. During baseline, students chose between successively presented pairs of mathematics problems associated with different variable-interval schedules of reinforcement. After responding proved insensitive to the schedules, sessions were preceded by either instructions or modeling, counterbalanced across students in a multiple baseline design across subjects. During the instruction condition, students were told how to distribute responding to earn the most reinforcers. During the modeling condition, students observed the experimenter performing the task while describing her distribution of responding to obtain the most reinforcers. Once responding approximated obtained reinforcement under either condition, the schedules of reinforcement were changed, and neither instruction nor modeling was provided. Both instruction and modeling interventions quickly produced patterns of response allocation that approximated obtained rates of reinforcement, but responding established with modeling was more sensitive to subsequent changes in the reinforcement schedules than responding established with instructions. Results were similar for students with and without ADHD. (Author).
Anmerkungen	Department of Applied Behavioral Science, 1000 Sunnyside Ave., KU, Lawrence, KS 66045-2133. Web site: http://seab.envmed.rochester.edu
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10