Unit 5-7 Notes

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Questions and Answers

What is the primary function of a secondary reinforcer?

  • To reduce the time between the response and the reinforcing stimulus
  • To directly elicit the response
  • To replace the primary reinforcer in conditioning
  • To strengthen the association between the stimulus and the response (correct)

In operant conditioning, what is the role of the reinforcing stimulus (S*)?

  • To reinforce the association between the stimulus and the response (correct)
  • To elicit the response directly
  • To replace the primary reinforcer
  • To shorten the time between the response and the stimulus

What is the primary purpose of shaping in behavior modification?

  • To directly elicit the desired response
  • To gradually get to the desired response by reinforcing successive approximations (correct)
  • To replace the primary reinforcer with a secondary reinforcer
  • To shorten the time between the response and the reinforcing stimulus

What is the main function of a social reinforcer?

<p>To strengthen the association between the stimulus and the response (C)</p> Signup and view all the answers

What is the effect of a secondary reinforcer in conditioning?

<p>It strengthens the association between the stimulus and the response (D)</p> Signup and view all the answers

What is the primary characteristic of a primary reinforcer?

<p>It is a survival need (D)</p> Signup and view all the answers

What is the primary purpose of a reinforcing stimulus (S*) in operant conditioning?

<p>To strengthen the association between the stimulus and the response (A)</p> Signup and view all the answers

What is the main function of a sensory reinforcer?

<p>To provide sensory pleasure (C)</p> Signup and view all the answers

According to reinforcement theory, what does an event do?

<p>Enhances storage of information (A)</p> Signup and view all the answers

Which theory suggests that learning can occur without immediate satisfaction?

<p>Latent learning (D)</p> Signup and view all the answers

What is the main element affecting behavior, according to the text?

<p>Drive reduction (C)</p> Signup and view all the answers

Which reinforcement procedure involves the removal of an aversive stimulus to increase the likelihood of behavior reoccurrence?

<p>Negative reinforcement (D)</p> Signup and view all the answers

What is the paradoxical reward effect?

<p>Removal of the reinforcer during extinction increases the responses exponentially (D)</p> Signup and view all the answers

According to the stop action principle, what is likely to occur in the future?

<p>Specific body position when a stimulus is delivered (A)</p> Signup and view all the answers

What is the primary difference between positive punishment and negative punishment?

<p>One involves the addition of an aversive stimulus, while the other involves its removal (D)</p> Signup and view all the answers

What does Gurthie Cognitive theory suggest about S-S* associations?

<p>They motivate behavior in general (D)</p> Signup and view all the answers

What is the role of reinforcement in memory consolidation?

<p>Enhancing acquisition and storage of information (C)</p> Signup and view all the answers

What inhibits memory consolidation?

<p>Learning other information (D)</p> Signup and view all the answers

What does the Huston passive avoidance task involving two groups fed at different times demonstrate?

<p>Strengthened contingent relationship through immediate feeding (C)</p> Signup and view all the answers

What is the effect of electrical stimulation of the brain on memory retention?

<p>Enhances retention of appetitive and aversive tasks (B)</p> Signup and view all the answers

What is the role of dopamine in mediating motivation and wanting?

<p>Mediates motivation and wanting, but not liking and emotion (C)</p> Signup and view all the answers

What mechanism is involved in the delay of reinforcement according to Hull's theory?

<p>rG and sG mechanism (D)</p> Signup and view all the answers

What does discrimination training aim to achieve?

<p>Differential responding in the presence of two or more stimuli (D)</p> Signup and view all the answers

What is the characteristic of fixed ratio schedules of reinforcement?

<p>Delivered after the same amount of responses (A)</p> Signup and view all the answers

What is the purpose of stimulus generalization training?

<p>Responding in a similar way to one or more stimuli (C)</p> Signup and view all the answers

What does the presence of proprioceptive conditioned reinforcers prevent?

<p>Elearning if reinforcement is delayed (D)</p> Signup and view all the answers

What does the number of trials increase with, according to the text?

<p>An increase in delay of reinforcement (B)</p> Signup and view all the answers

What is the effect of aphagia lesions in VTA?

<p>Demonstrates decreased amount of dopamine (D)</p> Signup and view all the answers

Which reinforcement schedule is characterized by delivering reinforcement after the same amount of time has elapsed?

<p>Fixed interval (A)</p> Signup and view all the answers

What is the term for the phenomenon where non-reinforced trials produce frustration, which in turn has a reinforcing effect?

<p>Frustration reaction (C)</p> Signup and view all the answers

What is the term for the process of decreasing assistance for a task?

<p>Fading (C)</p> Signup and view all the answers

Which term describes the removal of a stimulus that was used to promote and maintain behavior?

<p>Extinction (B)</p> Signup and view all the answers

What is the term for a reinforcement schedule where reinforcement is delivered after a different amount of time has elapsed?

<p>Variable interval (B)</p> Signup and view all the answers

Which reinforcement schedule requires the individual to increase the number of responses on each successive presentation of the reinforcer?

<p>Progressive ratio (C)</p> Signup and view all the answers

What is the term for the process of using one schedule and then using another schedule as a conditioned reinforcer?

<p>Second order schedule (C)</p> Signup and view all the answers

Which term describes the phenomenon where removal of the reinforcer during extinction increases the responses exponentially to try and get back the reinforcer?

<p>Paradoxical reward effect (B)</p> Signup and view all the answers

What is the term for the process of extensive reinforcement leading to faster extinction?

<p>Overlearning extinction effect (A)</p> Signup and view all the answers

Which term describes the use of points or tokens as secondary reinforcers to a variety of strong reinforcers?

<p>Token economy (A)</p> Signup and view all the answers

What is the term for the phenomenon where access to a preferred behavior reinforces a less preferred behavior and punishes the preferred behavior?

<p>The Premack principle (B)</p> Signup and view all the answers

Which term describes the process of using two reinforcements to generalize behavior to a larger group?

<p>Contingency management (B)</p> Signup and view all the answers

What is the nature of negative reinforcement?

<p>Removal of an aversive stimulus (C)</p> Signup and view all the answers

In the avoidance paradox, what does the signaled avoidance task involve?

<p>Moving back and forth to avoid an aversive stimulus (C)</p> Signup and view all the answers

What does the two-factor theory explain?

<p>Why avoidance behavior continues without shock (B)</p> Signup and view all the answers

What is the main factor that motivates avoidance behavior?

<p>Fear reduction (D)</p> Signup and view all the answers

What is the purpose of flooding in behavior modification?

<p>To reduce fear through gradual exposure (D)</p> Signup and view all the answers

What does positive punishment involve?

<p>Presentation of an aversive stimulus (D)</p> Signup and view all the answers

According to the law of effect, how does the presentation of an aversive stimulus affect the S-R association?

<p>Weakens the association (D)</p> Signup and view all the answers

What is a key factor for the effectiveness of positive punishment?

<p>High intensity (C)</p> Signup and view all the answers

What are the side effects of punishment, as mentioned in the text?

<p>Aggression (B)</p> Signup and view all the answers

What does learned helplessness result from?

<p>Previous experience with inescapable shock (A)</p> Signup and view all the answers

What is a disadvantage of aversion therapy, as mentioned in the text?

<p>Preparedness (D)</p> Signup and view all the answers

What does cognitive behavioral therapy combine, as mentioned in the text?

<p>Thoughts, feelings, and behavior (C)</p> Signup and view all the answers

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Study Notes

Reinforcement and Conditioning

  • The primary function of a secondary reinforcer is to strengthen behavior through association with a primary reinforcer.
  • The role of the reinforcing stimulus (S*) in operant conditioning is to increase the frequency of the preceding behavior.

Shaping and Reinforcement

  • The primary purpose of shaping in behavior modification is to gradually build a new behavior through reinforcement.
  • The main function of a social reinforcer is to strengthen social behavior through social interaction.

Primary and Secondary Reinforcers

  • The primary characteristic of a primary reinforcer is that it is a natural stimulus that satisfies a physiological need.
  • The main function of a sensory reinforcer is to provide pleasure or satisfaction through sensory stimulation.

Reinforcement Theory and Procedures

  • According to reinforcement theory, an event increases the frequency of the preceding behavior.
  • The reinforcement procedure that involves the removal of an aversive stimulus to increase the likelihood of behavior reoccurrence is negative reinforcement.
  • The paradoxical reward effect is when a reward has the opposite effect on behavior.

Behavior and Motivation

  • The main element affecting behavior, according to the text, is reinforcement.
  • The role of dopamine in mediating motivation and wanting is to regulate the motivation and pleasure associated with rewards.

Punishment and Avoidance

  • The primary difference between positive punishment and negative punishment is the addition or removal of a stimulus.
  • Positive punishment involves the presentation of an aversive stimulus to decrease behavior.
  • The purpose of flooding in behavior modification is to extinguish an undesired behavior.

Memory and Learning

  • The role of reinforcement in memory consolidation is to strengthen memory through reinforcement.
  • Electrical stimulation of the brain enhances memory retention.
  • The Huston passive avoidance task demonstrates the effect of motivation on memory retention.

Schedules of Reinforcement

  • Fixed ratio schedules of reinforcement are characterized by delivering reinforcement after a fixed number of responses.
  • Variable ratio schedules of reinforcement deliver reinforcement after a varying number of responses.
  • The term for the process of using one schedule and then using another schedule as a conditioned reinforcer is a multiple schedule.

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