Discuss the concept of 'positive reinforcement' and provide an example as it relates to the developmental-behavioral approach. Reinforcement Reinforcement was a term first used by B.F Skinner in 1937 in operant conditioning, which refers to anything ...
Responses at the active lever were reinforced under an FR1 schedule of reinforcement by an intravenous injection of cocaine (0.5 mg/kg per infusion salt) delivered over a 2-s period in a volume of 0.05 ml. On completion of the operant response for cocaine delivery, a cue light above the ...