conditioned stimulus การใช้

• Thus, in classical conditioning, the conditioned stimulus becomes a signal for a biologically significant consequence.
• Essentially, during a conditioning paradigm when a conditioned stimulus is paired with an unconditioned stimulus, PKA exhibits heightened activation.
• "' Conditioned place preference "'( CPP ) is a form of reinstatement of the conditioned stimulus.
• Perhaps you had feelings of deja-vu when you were sick once and now the conditioned stimulus causes an unconditioned response.
• Acetylcholine, which represents the conditioned stimulus, leads to a strong increase in PKA activation compared to stimulation with dopamine or octopamine alone.
• Pairing a neutral stimulus, for example a bell ( conditioned stimulus ) with food caused the bell to elicit salivation ( conditioned response ).
• If a neutral stimulus is frequently presented along with the unconditioned stimulus, it becomes a " conditioned stimulus " ( CS ).
• This type of conditioning forces the subject, in this particular example, a bunny, to remember to link the conditioned stimulus with the unconditioned stimulus.
• This contradicted the belief that, for stimulus ( light, sound, taste, etc . ) could become a conditioned stimulus for any unconditioned stimulus.
• In classical conditioning, the conditioned stimulus is not simply connected to the unconditioned response; the conditioned response usually differs in some way from the unconditioned response, sometimes significantly.
• Sexual arousal can actually be conditioned in human subjects by pairing a conditioned stimulus like a picture of a jar of pennies with an unconditioned stimulus like an erotic film clip.
• Second-order reinforcement schedules build on basic reinforcement schedules by introducing a conditioned stimulus that has previously been paired with the reinforcer ( such as the illumination of a light ).
• This is because the conditioned stimulus serves as a signal of the ending of the unconditioned stimulus, rather than a reliable method of predicting the future occurrence of the unconditioned stimulus.
• For this and other reasons, learning theorists commonly suggest that the conditioned stimulus comes to signal or predict the unconditioned stimulus, and go on to analyze the consequences of this signal.
• As it applies to classical conditioning, the term interstimulus interval is used to represent the gap of time between the start of the conditioned stimulus and the start of the unconditioned stimulus.
• During backward conditioning the US is presented before the CS . Unlike traditional conditioning models, in which the conditioned stimulus precedes the unconditioned stimulus, the conditioned response tends to be inhibitory.
• Classical conditioning ( or Pavlovian conditioning ) is a form of learning in which one stimulus, the conditioned stimulus, comes to signal the occurrence of a second stimulus, the unconditioned stimulus.
• The other is called trace conditioning, where the conditioned stimulus ( tone ) is shorter and stops before the unconditioned stimulus ( air puff ) begins, leaving a gap between the two stimuli.
• Several studies have also shown rodents can respond to a conditioned stimulus that has been associated with the distress of a conspecific, as if it were paired with the direct experience of an unconditioned stimulus.
• After conditioning, subjects that show the conditioned response not only to the original conditioned stimulus but also to similar new stimuli resembling the original conditioned stimulus are displaying what is called " generalization ".