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Final Review

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The pigeon pecks at key1 (VI5) 450 times in 1 hour. If the matching law is in effect, how many times will the pigeon peck at key2? ... – PowerPoint PPT presentation

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Title: Final Review


1
Final Review
2
Info for the final
  • 35 MC 1 mark each
  • 35 marks total
  • 40 of exam mark
  • 15 FB 2 marks each
  • 30 marks total
  • 33 of exam mark
  • 8 SA 3 marks each
  • 24 marks total
  • 27 of exam mark

3
Final info
  • 10 MC, 3-4 FB, 3 SA on first half of course
  • 25 MC, 11-12 FB, 5 SA on second half
  • You get 2 hours (plus maybe ½ hour) to complete
    exam
  • You can bring a calculator, but all equations are
    quite simple so you wont need it

4
In comparison to midterm
  • I think the MC are a bit easier
  • SA are probably a bit more difficult
  • More why questions

5
Chapters 1 2
  • More focus on big topics like classical and
    operant conditioning, so you dont need to focus
    on these chapters too much
  • You should know the basics
  • Simple learning habituation and sensitization
  • Innate behaviours reflexes, FAPs, GBTs
  • How to evaluate research

6
Chapter 3 4
  • Chapter 3 Classical conditioning
  • Chapter 4 applications of CC
  • Focus more on Chapter 3 if you know that stuff,
    you should be able to figure out applications
  • What is learned during classical conditioning?
  • Types of conditioning
  • Factors contiguity, contingency, stimulus
    factors, prior experience
  • Theories Stimulus Substitution, Preparatory
    Response

7
Chapters 5 6
  • Operant Reinforcement Punishment
  • How does learning occur? (contingencies, shaping,
    chaining)
  • Factors Contingency, Contiguity,
    reinforcer/punisher characteristics
  • Introductory levels of reinforcer/punisher?
  • Theories Hulls Drive Reduction, Relative Value
    (Premack), Response Deprivation,
  • Learned Helplessness (how it fits in with escape
    avoidance)

8
Chapter 7
  • Applications of operant learning
  • Techniques for self-control
  • Insight
  • Superstition
  • Verbal behaviour
  • Know how operant learning can create these
    behaviours

9
Chapter 8
  • Vicarious learning
  • What isnt vicarious learning? How to tell these
    apart from actual vicarious learning?
  • Theories Banduras theory, Millard-Dollard
    theory
  • Applications
  • Aggression
  • Therapy Modelling

10
Chapter 9
  • Generalization Discrimination
  • How to read gradients?
  • Types of discrimination training
  • Opponent Process Theory Peak Shift
  • Lashley-Wade theory experience
  • Absolute vs Relative concepts

11
Chapter 10
  • Schedules
  • FR, VR based on number of responses

12
Chapter 10
  • Schedules
  • FI, VI based on amount of time, but STILL
    CONTINGENT ON BEHAVIOUR

13
Chapter 10
  • Schedules
  • FT, VT reinforcer delivered after time period,
    NOT CONTINGENT ON BEHAVIOUR!

14
Chapter 10
  • Schedules
  • FD, VD behaviour performed for whole amount of
    time
  • More appropriate for continuous behaviours, like
    wheel running, practicing piano
  • Know how major schedules (FR, VR, FI, VI) compare
  • Response rates extinction

15
Chapter 10
  • Continuous Reinforcement vs Intermittent
    schedules
  • Partial Reinforcement Effect
  • Hypotheses discrimination, frustration,
    sequential, response unit

16
Matching Law
  • B behaviour ? this is what is measured
  • R response rate
  • A amount
  • Q quality

17
Examples of matching law questions
  • An experimenter sets up a choice experiment with
    VI5 and VI10 minute schedules. What is the
    reinforcement rate per hour on each key?
  • VI5 ? 60/5 12 reinf/hour
  • VI10 ? 60/10 6 reinf/hour
  • The pigeon pecks at key1 (VI5) 450 times in 1
    hour. If the matching law is in effect, how many
    times will the pigeon peck at key2?
  • 12/(126) 450/(450 x) ? solve for x
  • x 225

18
Chapter 11
  • Forgetting
  • Ways to test
  • Effect of context, cue-dependent forgetting
  • Proactive retroactive interference
  • State-dependent learning

19
Chapter 12
  • Continuum of preparedness
  • Autoshaping, biological preparedness, instinctual
    drift
  • Critical periods
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