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Ingvarsson, Einar T.; Hanley, Gregory P.; Welter, Katherine M. – Education and Treatment of Children, 2009
Functional analyses suggested that the disruptive behavior of three preschool children was maintained by escape from demands. While keeping the escape contingency intact, we conducted (a) a density analysis in which the children earned preferred items for task completion according to two schedules that varied in reinforcement density, and (b) a…
Descriptors: Preschool Children, Positive Reinforcement, Behavior Problems, Child Behavior