Introduction to Learning Theories
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Questions and Answers

Which of the following is considered a secondary reinforcer?

  • Praise (correct)
  • Food
  • Water
  • Shelter
  • Resistance to extinction increases with an increasing number of reinforced trials.

    True

    What happens to resistance to extinction when reinforcement is delayed during acquisition trials?

    Resistance to extinction increases.

    ________ occurs when a learned response is extinguished and then reappears after a rest period.

    <p>Spontaneous recovery</p> Signup and view all the answers

    Match the terms with their correct definitions:

    <p>Generalisation = Response to similar stimuli Discrimination = Ability to differentiate between stimuli Resistance to extinction = Persistence of learned behavior Secondary reinforcer = Reinforcer with acquired value</p> Signup and view all the answers

    What is a factor that can reduce resistance to extinction?

    <p>Delayed reinforcement</p> Signup and view all the answers

    Discriminative response depends on the organism's ability to differentiate stimuli.

    <p>True</p> Signup and view all the answers

    What is the outcome when additional trials after a certain point do not increase reinforcement effectiveness?

    <p>Performance gets stabilized.</p> Signup and view all the answers

    How many trials does appetitive classical conditioning generally require compared to aversive classical conditioning?

    <p>Greater number of trials than aversive conditioning</p> Signup and view all the answers

    Aversive classical conditioning may be established in as little as one trial.

    <p>True</p> Signup and view all the answers

    What influence does the nature of the response have on operant conditioning?

    <p>It affects the learning process.</p> Signup and view all the answers

    Positive reinforcement involves stimuli that have __________ consequences.

    <p>pleasant</p> Signup and view all the answers

    Match the following types of conditioning with their characteristics:

    <p>Appetitive conditioning = Requires more trials Aversive conditioning = Established in fewer trials Positive reinforcement = Involves pleasant consequences Operant response = Lever pressing for food</p> Signup and view all the answers

    What influences the course of operant conditioning aside from the types of reinforcement?

    <p>Latency between response and reinforcement</p> Signup and view all the answers

    The rat takes less time to press the lever for food as the number of trials increases.

    <p>True</p> Signup and view all the answers

    What is the consequence of lever pressing for the rat in this scenario?

    <p>The rat receives food.</p> Signup and view all the answers

    What is the phenomenon called when an organism responds similarly to stimuli that are similar to the conditioned stimulus?

    <p>Generalisation</p> Signup and view all the answers

    Extinction refers to the process where a conditioned response is strengthened.

    <p>False</p> Signup and view all the answers

    What happens to a learned response after a period of time has lapsed following extinction?

    <p>Spontaneous recovery occurs.</p> Signup and view all the answers

    The child learned to find the sweets in a certain jar through ______.

    <p>conditioning</p> Signup and view all the answers

    Match the following terms with their definitions:

    <p>Acquisition = The initial stage of learning a response Extinction = The process of decreasing a conditioned response Spontaneous Recovery = The reappearance of a conditioned response after a time lapse Generalisation = Responding similarly to stimuli that resemble the conditioned stimulus</p> Signup and view all the answers

    Which of the following factors influences the amount of spontaneous recovery?

    <p>The duration of time lapsed after extinction</p> Signup and view all the answers

    In the example of the child finding sweets, generalisation occurs when he finds sweets in jars of different shapes and sizes.

    <p>True</p> Signup and view all the answers

    After extinction, what is it called when a conditioned response appears again?

    <p>Spontaneous recovery</p> Signup and view all the answers

    What type of learning does Kohler's experiment primarily demonstrate?

    <p>Insight learning</p> Signup and view all the answers

    The rats in the second group demonstrated signs of learning immediately after being placed in the maze.

    <p>False</p> Signup and view all the answers

    What did Tolman suggest about the unrewarded rats' learning in the maze?

    <p>They developed a cognitive map.</p> Signup and view all the answers

    Kohler referred to the sudden realization of a problem's solution as __________ learning.

    <p>insight</p> Signup and view all the answers

    Match the following concepts with their descriptions:

    <p>Insight learning = Sudden realization of a solution Cognitive map = Mental representation of spatial locations Trial and error learning = Learning through repeated attempts and feedback Verbal learning = Acquisition of knowledge through words</p> Signup and view all the answers

    What was the significance of the tools used by the chimpanzees in Kohler's experiment?

    <p>They enabled the chimpanzees to solve the problem of reaching the food.</p> Signup and view all the answers

    Verbal learning is primarily associated with non-human animals.

    <p>False</p> Signup and view all the answers

    How did the chimpanzees demonstrate insight learning in the experiment?

    <p>They used tools to reach food after a period of exploration.</p> Signup and view all the answers

    What is the main goal of Paired-Associates Learning?

    <p>To learn foreign language equivalents</p> Signup and view all the answers

    In Serial Learning, the participant must recall the items in any order they choose.

    <p>False</p> Signup and view all the answers

    What is the criteria for assessing Paired-Associates Learning?

    <p>The total number of trials taken to reach the criterion where all response words are given without error.</p> Signup and view all the answers

    In Paired-Associates Learning, the first word of the pair is called the ______ and the second word is called the response term.

    <p>stimulus</p> Signup and view all the answers

    What kind of words are typically used as stimulus terms in Paired-Associates Learning?

    <p>Nonsense syllables</p> Signup and view all the answers

    Participants in the Serial Learning method begin by studying pairs of words.

    <p>False</p> Signup and view all the answers

    In Serial Learning, participants are presented with a list of verbal items, and they must produce the items in the same ______ as in the list.

    <p>order</p> Signup and view all the answers

    Which of the following is NOT an example of a skill mentioned in the content?

    <p>Painting</p> Signup and view all the answers

    In the associative phase of skill acquisition, attentional demands increase as practice occurs.

    <p>False</p> Signup and view all the answers

    What begins when the learner achieves automaticity during skill learning?

    <p>The autonomous phase</p> Signup and view all the answers

    As practice increases, performance improves and the time taken is also _____ reduced.

    <p>gradually</p> Signup and view all the answers

    Match the following phases of skill acquisition with their characteristics:

    <p>Cognitive Phase = Learner understands the task and requires heavy cognitive load. Associative Phase = Performance becomes smoother and practice starts to reduce errors. Autonomous Phase = Skill performance becomes automatic with minimal conscious effort.</p> Signup and view all the answers

    What is the main reason errors decrease during skill acquisition?

    <p>Practice increases</p> Signup and view all the answers

    Interference from external factors increases as one transitions to the autonomous phase.

    <p>False</p> Signup and view all the answers

    What is the hallmark of skill learning as one progresses through phases?

    <p>Automaticity of errorless performance</p> Signup and view all the answers

    Study Notes

    Learning

    • Learning is a relatively permanent change in behavior or behavioral potential produced by experience or practice
    • It's an inferred process different from performance (observed behavior/response/action)
    • Key learning types include classical and operant conditioning, observational learning, cognitive learning, verbal learning, and skill learning

    Nature of Learning

    • Learning always involves some kind of experience
    • Learning involves a sequence of psychological events
    • Behavioral changes due to factors like fatigue or drugs are not considered learning; they're temporary
    • Learning changes are relatively permanent

    Paradigms of Learning

    • Classical conditioning involves associating stimuli (Pavlov's experiment)
      • Unconditioned stimulus (US) triggers an unconditioned response (UR)
      • A neutral stimulus (CS) paired with the US eventually triggers a conditioned response (CR)
    • Operant/Instrumental conditioning involves voluntary responses and their consequences (Skinner's box):
      • Organism's behavior operates on environment
      • Reinforced behavior is more likely to occur
    • Observational learning involves learning by observing others
      • Learning is affected by whether the model is rewarded or punished
    • Cognitive learning involves mental processes underlying learning
    • Insight learning involves a sudden understanding of a problem's solution
    • Latent learning involves learning that isn't demonstrated until a reward is given
    • Verbal learning involves acquiring knowledge through words

    Key Learning Processes

    • Reinforcement (positive/negative) strengthens a response
    • Extinction refers to the disappearance of a learned response due to the removal of the reinforcement
    • Generalization refers to responding similarly to similar stimuli
    • Discrimination involves responding differently to different stimuli
    • Spontaneous recovery is the reappearance of an extinguished response after a period of time

    Factors Facilitating Learning

    • Motivation is a mental/physiological state energizing an organism to achieve a goal
    • Preparedness means species have biological constraints on their learning capacities

    Learning Disabilities

    • Learning disabilities are a heterogeneous group of disorders affecting acquisition of learning/reading/writing/speaking/reasoning/mathematical skills
    • Symptoms include difficulties in writing, reading, speaking, poor space/time orientation, motor coordination difficulties, perceptual disorders
    • Learning disabilities may occur with or without other physical conditions

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    Description

    Explore the fundamental concepts of learning, including its definition, the nature of behavioral changes, and various paradigms such as classical and operant conditioning. This quiz will assess your understanding of how learning occurs through experience and practice.

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