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Questions and Answers
What is the effect of stimulus generalization?
What is the effect of stimulus generalization?
Which principle of operant conditioning involves removing a bad element as a form of reward?
Which principle of operant conditioning involves removing a bad element as a form of reward?
What is a characteristic of partial reinforcement on a variable schedule?
What is a characteristic of partial reinforcement on a variable schedule?
In which learning theory are mirror neurons particularly significant?
In which learning theory are mirror neurons particularly significant?
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What type of learning involves a decrease in response due to becoming familiar with a stimulus?
What type of learning involves a decrease in response due to becoming familiar with a stimulus?
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Which of the following best describes vicarious learning?
Which of the following best describes vicarious learning?
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Which strategy is an example of second order conditioning?
Which strategy is an example of second order conditioning?
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Which of the following correctly describes spontaneous recovery in classical conditioning?
Which of the following correctly describes spontaneous recovery in classical conditioning?
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In classical conditioning, what is the conditioned stimulus?
In classical conditioning, what is the conditioned stimulus?
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What best describes latent learning?
What best describes latent learning?
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What does the law of effect state in operant conditioning?
What does the law of effect state in operant conditioning?
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What is a key difference between sensitization and desensitization?
What is a key difference between sensitization and desensitization?
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What does the principle of stimulus generalization refer to?
What does the principle of stimulus generalization refer to?
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Which statement is true about the neutral stimulus in classical conditioning?
Which statement is true about the neutral stimulus in classical conditioning?
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What happens to the acquisition of conditioning as the time interval between the unconditioned stimulus and unconditioned response increases?
What happens to the acquisition of conditioning as the time interval between the unconditioned stimulus and unconditioned response increases?
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In the context of behaviorism, what aspect of learning are behaviorists primarily concerned with?
In the context of behaviorism, what aspect of learning are behaviorists primarily concerned with?
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Study Notes
Learning
- Learning is any permanent change in behavior caused by experience or consequence.
- Learning in humans is complex compared to other animals' learning.
- Behaviorists focus on behavioral changes from experience.
- Learning can be classified into nonassociative, associative, and observational.
Nonassociative Learning
- This type of learning involves a change in response after repeated exposure to a stimulus.
- Habituation: A decrease in response to a familiar stimulus. This is a basic form of learning where we get used to something.
- Dishabituation: An increase in response to a change in a familiar stimulus. A change in a familiar stimulus causes us to react.
Associative Learning (Conditioning)
- This type of learning involves linking two stimuli or events together.
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Classical Conditioning: Linking a neutral stimulus with a stimulus that naturally triggers a response.
- Preconditioning (instinctive): Stimulus-response that is already in place, no learning needed
- Unconditioned Stimulus (UCS): A stimulus that naturally triggers a response. (Ex: food)
- Unconditioned Response (UCR): The naturally occurring response to the UCS. (Ex: salivation)
- Conditioned Stimulus (CS): A neutral stimulus that, after learning, triggers a learned response. It does not have a response associated with it before learning.
- Conditioned Response (CR): The learned response to the CS. (similar to the UCR)
- Neutral Stimulus: Something that initially does not elicit a response. Can become the CS.
- Sensitization: A strong response to a stimulus, often forming a phobia.
- Desensitization: Repeated exposure to a stimulus to decrease the response over time.
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Principles of Classical Conditioning
- Time between UCS and UCR weakens conditioning over time.
- After a neutral stimulus becomes a conditioned stimulus, learning has taken place.
- Spontaneous recovery: When a conditioned response reappears after a break, though weakened. Learning isn't fully lost.
- Stimulus generalization: Responding to similar stimuli.
- Stimulus discrimination: Differentiating between similar stimuli; the CS causing a greater response than the similar stimulus.
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Minimal Track Learning (MTL): Phobias are learned rather than inherent.
- Second-order conditioning: A CS is associated with another CS
- Long delays in pairing stimuli prevent associations.
- Applications of Classical Conditioning Examples of real-world applications such as preventing food sickness during chemotherapy.
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Operant Conditioning: Learning through consequences.
- Law of Effect: We learn by the consequences of our actions.
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Principles of Operant Conditioning
- Positive reinforcement: Adding a desirable stimulus to increase behavior. (Ex: allowance)
- Negative reinforcement: Removing an undesirable stimulus to increase behavior. (Ex: taking away unpleasant nagging).
- Positive punishment: Adding an undesirable stimulus to decrease behavior.
- Negative punishment: Removing a desirable stimulus to decrease behavior
Observational Learning
- Learning by observing others' behaviors.
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Partial Reinforcement:
- Ratio schedule: Reinforcement after a certain number of behaviors.
- Interval schedule: Reinforcement after a certain amount of time.
- Fixed schedule: Reinforcement after a fixed number of behaviors or a fixed amount of time.
- Variable schedule: Random numbers or times of reinforcement. This is the best for maintaining learned behavior.
- Latent learning: Learning without immediate reinforcement (cognitive maps)
- Principles of Observational Learning: -Acquisition: Attention, retention, reproduction, motivation
- Vicarious learning: Learning through observing others' consequences.
- Mirror neurons: Neuroscience link to empathy
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Description
Test your understanding of the various learning concepts in psychology. This quiz covers nonassociative learning including habituation and dishabituation, as well as associative learning such as classical conditioning. Explore how these learning processes differ in humans compared to other animals.