CAS PS 234 Lecture Notes - Lecture 1: Frequent-Flyer Program, Latent Learning, Scallop
16 Dec 2015
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Variable ratio trial to trial: a specific number of responses is needed to produce reinforcement. Produces a consistent response rate: the number of responses required to produce reinforcement varies from. The schedule designation reflects the average number of responses required for reinforcement over a block of trials. High and steady state of responding: reinforcement is available only after a specified period of time has passed. Fixed interval and a response has been emitted. Variable interval: an average interval of time between available reinforcers, but the interval varies from one reinforcement to the next. A dog receives a treat after it turns around 4 times. Frequent flyer program: getting a free flight after accumulating x number of flight miles: fixed interval: Checking the clock as the end of class nears. A student receives grades at the end of every semester. A charitable organization makes an average of 10 phone calls for every donation it receives.
