Abstract: | "An earlier study see 34: 804]… has demonstrated that approach and avoidance gradients of preference could be obtained from children, following positive or negative reinforcement (success or failure) applied to their response to a training task." This experiment is an extension of that study, and attempts to establish a condition under which preference displacement may occur. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |