Operant conditioning is a form of learning where organisms associate their behaviors with consequences. There are three types of consequences: positive reinforcement, negative reinforcement, and punishment. The document describes an episode of The Big Bang Theory where Sheldon tries to condition his roommate Leonard's girlfriend Penny using operant conditioning techniques by rewarding her with chocolate when she exhibits behaviors he prefers. Leonard tells Sheldon he cannot train Penny, and their discussion demonstrates knowledge of reinforcement and punishment, though there is some confusion between negative reinforcement and punishment.
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3. ?Consequences are anything that takes place after a
behavior has occurred
?Operant Conditioning is defined as a Form of
learning which organisms associate their actions with
consequences
4. ?3 Types of Consequences:
?1. Positive Reinforcement
?Increases a behavior because the consequence is pleasant
?2. Negative Reinforcement
?Increases a behavior because an unwanted consequence is
eliminated
?3. Punishment
?Decrease in behavior because it is followed by the arrival of
an unpleasant stimuli
6. ?Leonard and Sheldon are roommates
?Both are genius students at the California Institute of
Technology
?Both are Physicists
7. ?Leonard starts dating Penny
?Penny is their neighbor across the hall
?She is an attractive blonde waitress and aspiring actress
?Sheldon is easily irritated by Penny
9. ?One night, Sheldon decides to condition Penny
?Every time she performs a behavior he feels is
acceptable, he rewards her with a chocolate
10. ?He rewards her when she states that she will not talk
as much during his t.v. program
11. ?He rewards her when she agrees to take her cell
phone call out in the hall
12. ?Leonard figures this out and tells Sheldon that he has
to stop trying to ¡°train¡± his girlfriend
13. ?Sheldon Quotes:
?¡°You weren¡¯t happy with my previous approach to
dealing with her, so I decided to employ Operant
Conditioning techniques building on the works of
Thorndike and B.F. Skinner.¡±
?Thorndike and B.F. Skinner were both psychologists
who studied the workings of Operant Conditioning
?Valid? ? Yes
14. ?Sheldon Quotes:
?¡°Are you saying that I am forbidden from applying a
harmless, scientifically valid protocol that would make
our lives better?¡±
?Operant Conditioning techniques have been validly
demonstrated through scientific laboratory studies
?Valid? ? Yes
15. ?Leonard: ¡°Yes you are forbidden.¡±
?Sheldon: ¡°Bad Leonard!¡± While squirting him in the
face with water
?By squirting Leonard in the face with water, Sheldon
was actually demonstrating ¡°Punishment¡±.
?Valid? ? They don¡¯t make a comment either way.
16. ?Sheldon: ¡°You know, using positive reinforcement
techniques I could train that behavior out of her in a
week.¡±
?Leonard: ¡°No.¡±
?Positive Reinforcement is the technique he has been
using on Penny ¨C presenting something positive after
the behavior.
?Valid? ? Yes
17. ?Sheldon: ¡°If you let me use negative reinforcement I
could get it done before we go to bed.¡±
?Leonard: ¡°You¡¯re not squirting her in the face with
water!¡±
?Sheldon: ¡°No, of course not, we¡¯re talking very mild
electric shocks. No tissue damage what¡¯s so ever.¡±
18. ?Here they are implying that presenting something
negative after the behavior is called ¡°Negative
Reinforcement¡±.
?However Negative Reinforcement has to do with
removing something negative after a desired behavior
has taken place.
?Talking about squirting her in the face with water or
the use of electric shocks following undesired
behavior should have been referred to as
¡°Punishment¡±.
19. ?However, there was a small misstep in using the
phrase ¡°Negative Reinforcement¡± instead of the word
¡°Punishment¡±
?The writers of the show clearly had done some
research or had some basic knowledge in Psychology
in order to call this ¡°Operant Conditioning¡± and also
to attempt to utilize a lot of the technical terms
(positive reinforcement and negative reinforcement).
?Overall, a very decent attempt to integrate psychology
into a sitcom.
20. ?References used other than our Textbook / Notes
?www.wikipedia.com
?After typing in ¡°The Big Bang Theory¡±
?Used for information on the specifics of the characters