Search results
Results From The WOW.Com Content Network
The VCT can be done with food deprivation too. Before beginning the test animals must be acclimated to the cage and food pellets. The conditioning chamber must be checked to ensure everything is in working order. On Day 1 animals are placed in the conditioning chamber. Whenever the animal pulls the lever, a food pellet will drop.
An operant conditioning chamber (also known as a Skinner box) is a laboratory apparatus used to study animal behavior. The operant conditioning chamber was created by B. F. Skinner while he was a graduate student at Harvard University. The chamber can be used to study both operant conditioning and classical conditioning. [1] [2]
The experimental analysis of behavior is a science that studies the behavior of individuals across a variety of species. A key early scientist was B. F. Skinner who discovered operant behavior, reinforcers, secondary reinforcers, contingencies of reinforcement, stimulus control, shaping, intermittent schedules, discrimination, and generalization.
Operant conditioning, also called instrumental conditioning, is a learning process where voluntary behaviors are modified by association with the addition (or removal) of reward or aversive stimuli. The frequency or duration of the behavior may increase through reinforcement or decrease through punishment or extinction .
An operant conditioning chamber (also known as a "Skinner box") is a laboratory apparatus used in the experimental analysis of animal behavior. It was invented by Skinner while he was a graduate student at Harvard University. As used by Skinner, the box had a lever (for rats), or a disk in one wall (for pigeons).
[1] Skinner would later use an updated version of Thorndike's puzzle box, called the operant chamber, or Skinner box, which has contributed immensely to our perception and understanding of the law of effect in modern society and how it relates to operant conditioning. It has allowed a researcher to study the behavior of small organisms in a ...
Operant conditioning represents the behavioral paradigm underlying self-administration studies. Although not always required, subjects may be first pre-trained to perform some action, such as a lever press or nose poke to receive a food or water reward (under food- or water- restricted conditions, respectively).
The term operant conditioning was introduced by Skinner to indicate that in his experimental paradigm, the organism is free to operate on the environment. In this paradigm, the experimenter cannot trigger the desirable response; the experimenter waits for the response to occur (to be emitted by the organism) and then a potential reinforcer is ...