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Tamm, Leanne; Carlson, Caryn L. – Journal of Attention Disorders, 2007
Objective: To investigate single and combined effects of stimulant medication and contingencies on the performance of ADHD children with tasks involving different cognitive demands. Method: Children diagnosed with ADHD participated in a within-subjects design. At two separate sessions, children on either medication or placebo (administered in a…
Descriptors: Stimulants, Attention Deficit Disorders, Rewards, Hyperactivity