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The best evidence suggests that conditional relationships control behavior


A) in only instrumental conditioning situations.
B) in only classical conditioning situations.
C) in both instrumental and classical conditioning situations.
D) in neither instrumental nor classical conditioning situations; they are important only in discrimination training.

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C

Context is an important determinant of learned behavior performance


A) only when the contingency requires the subject to attend to the context.
B) when the context is more than background cues.
C) only when the context serves as a discriminative stimulus.
D) even when it is truly background.

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A loud buzzer is paired with a dim light as a signal for a dog to press a lever to gain access to food. The dog quickly learns to respond to the buzzer alone, but does not learn to respond vigorously to the light alone. According to the configural-cue approach, this is because of


A) the type of reinforcer being delivered.
B) the type of response required of the dog.
C) a generalization decrement from training to test trials.
D) the evolutionary configuration of appetitive responding.

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When pigeons are trained to earn access to food in the presence of a combined light\tone stimulus, the _____ is most likely to control the instrumental behavior.


A) light
B) tone
C) combined light\tone stimulus
D) Stimulus control is likely to vary widely across individuals.

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A

If a researcher is interested in determining with rat subjects whether the effects of alcohol are similar to the effect of opiates, she could use a procedure employing


A) discrimination training using interoceptive cues.
B) discrimination training using transfer cues.
C) salience training using drug cues.
D) salience training using non-drug cues.

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Which of the following is true of Spence's theory as applied to the peak-shift phenomenon?


A) It predicts the peak shift phenomenon will only occur when the excitatory and inhibitory generalization gradients overlap.
B) It predicts behavior based on the excitatory properties of a stimulus complex.
C) It assumes that responses to a stimulus are based on the relation of that stimulus to other cues in the situation.
D) It predicts that the shape of a generalization gradient will change as a function of the test stimuli.

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The peak-shift phenomenon is important because it demonstrates that


A) the greatest level of performance may occur in response to an untrained stimulus.
B) excitatory conditioning may take place in response to the training S+.
C) inhibitory conditioning may take place in response to the training S+.
D) overshadowing effects are also present in discrimination training.

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Which of the following is not true of a modulator?


A) A modulator signals a CS-US relationship.
B) When a modulator is presented alone, the facilitory properties gradually extinguish.
C) A stimulus can be a modulator without itself eliciting visible conditioned responding.
D) The effects of a modulator can transfer to new target CSs.

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Compare and contrast conditioned excitation and modulatory or occasion setting properties of stimuli.

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The stimulus-element approach assumes that


A) stimulus elements maintain their individuality in their control of behavior even when in a compound stimulus.
B) stimulus elements maintain their individuality in their control of behavior except when in a compound stimulus.
C) stimulus elements maintain their individuality in their control of behavior only when in a compound stimulus.
D) stimulus elements act as a configuration to control behavior when they are presented in a compound stimulus.

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Stimulus equivalence training refers to procedures in which


A) two different stimuli are trained to elicit different responses.
B) the same response to two or more different stimuli results in different reinforcers.
C) two or more different stimuli are treated in the same fashion.
D) the same response to a single stimulus is rewarded with different outcomes.

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In an instrumental discrimination procedure, which of the following serves as a modulator?


A) the response
B) the S+
C) the reinforcer
D) the response-reinforcer relationship

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Your friend has enrolled in a course in music training. The first part of the course involves learning to recognize different tones. Every time the students hear a middle C, they are to raise their right hands. Early in training you expect the stimulus generalization gradient to


A) be flat.
B) rise steeply just before the middle C mark, then drop immediately after.
C) rise to a high at middle C and remain there.
D) gradually rise and fall, with a peak at middle C.

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Your roommate gets excited every time he receives mail. Even junk mailings bring him joy. His behavior towards the mail demonstrates


A) stimulus control.
B) stimulus discrimination.
C) stimulus generalization.
D) stimulus learning.

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In the presence of a tone\light cue, pigeons were trained to press a foot treadle to gain access to food or to avoid footshock. Subsequent investigations determined that responding in appetitive situations is more likely to be controlled by visual cues; responding in aversive situations by auditory cues. This demonstrates that


A) the type of instrumental response required is a determinant of stimulus control.
B) the sensory capacity of an organism is a determinant of stimulus control.
C) the type of reinforcement is a determinant of stimulus control.
D) the determinants of stimulus control are idiosyncratic.

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Damage to the hippocampus most severely affects which type of memory?


A) long-term
B) semantic
C) episodic
D) procedural

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C

The configural-cue approach asserts that the overshadowing effect is due to


A) the type of instrumental response required.
B) the ease with which one of the stimuli can be conditioned.
C) the type of reinforcer delivered.
D) the generalization decrement from training to test trials.

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Which of the following most resembles a positive patterning procedure of discrimination training?


A) Responding to a tone and a light together is reinforced; responding is not reinforced to either the tone or light alone.
B) Responding to a tone alone or light alone is reinforced, but not when they occur together.
C) Responding when a tone, or tone-light pair is reinforced, but not to the light alone.
D) Responding to only a tone alone or light alone is reinforced, but not both.

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According to Spence, discrimination training results in


A) only excitatory conditioning.
B) only inhibitory conditioning.
C) either excitatory or inhibitory conditioning.
D) both excitatory and inhibitory conditioning.

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In a positive patterning procedure of discrimination training


A) cue A is reinforced, cue B is not reinforced.
B) cue AB is reinforced, cue A is not reinforced, cue B is reinforced.
C) cue AB is reinforced, cue A is not reinforced, cue B is not reinforced.
D) cue B is reinforced, cue A is not reinforced.

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