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Psychology of Learning EXP4404. Chapter 6: Schedules of Reinforcement Dr. Steve. Topics Covered. Intermittent Schedules of Reinforcement FR, VR, FI, VI Other Simple Schedules Resistance to Extinction Partial Reinforcement Effect Theories of PRE Complex Schedules Matching Law - PowerPoint PPT Presentation
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Topics Covered
Intermittent Schedules of Reinforcement FR, VR, FI, VI
Other Simple Schedules Resistance to Extinction
Partial Reinforcement Effect Theories of PRE
Complex Schedules Matching Law Applications of Research
Schedules of Reinforcement Schedule of Reinforcement
Continuous vs. Intermittent Schedules Continuous Reinforcement (CRF) Intermittent Reinforcement Schedules
Differential Reinforcement of Low Rate (DRL) Differential Reinforcement of High Rate
(DRH)
Other Simple Schedules
Resistance to Extinction
Response Unit Hypothesis
*Response (unit) defined as the number of lever presses required for reinforcement
Comparison of Complex Schedules (so far)
Complex Schedules
Reinforcement only after All Phases Complete
Reinforcement throughout learning on schedule
Discriminative Stimulus (SD) for each phase
No Discriminative Stimulus (SD) for each phase
Matching Law
Given the choice of 2 schedules, what happens? Matching Law (Herrnstein, 1961)
B1/B2 = r1/r2