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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] Skinner created ...
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).
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 .
Mouse Operant Conditioning Chamber with Food Dispenser. Experiments are done in a mouse operant conditioning chamber. [1] Conditioning chambers are used to train animals to do simple tasks such as pulling a lever or pushing a button. The animals can be rewarded or punished for doing these tasks.
As part of the experimental analysis of behavior, Skinner invented the operant conditioning chamber to study animal behavior. [29] Skinner's approach influenced the practice of psychology, laboratory applications, and educational and psychotherapeutic applications of behavior.
Excessive avoidance has been suggested to contribute to anxiety disorders, leading psychologists and neuroscientists to study how avoidance behaviors are learned using rat or mouse models. [1] Avoidance learning is a type of operant conditioning (also known as instrumental conditioning).
This screen was mounted on pivots and fitted with sensors that measured any angular movement. One to three pigeons, trained by operant conditioning to recognize the target, were stationed in front of the screen; when they saw the target, they would peck at the screen with their beaks. They were trained by being shown an image of the target and ...