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How to Train a Brain: Crash Course Psychology #11



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I’m sure you’ve heard of Pavlov’s Bell (and I’m not talking about the Aimee Mann song), but what was Ivan Pavlov up to, exactly? And how are our brains trained? And what is a “Skinner Box”? All those questions and more are answered in today’s Crash Course Psychology, in which Hank talks about some of the aspects of learning.


Table of Contents

Associative Learning 01:33:17
Behaviorist Theory 04:32:05
Classical and Operant Conditioning 03:47:01
Positive and Negative Reinforcement 07:18:22
Reinforcement Scheduling 09:32:02


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Some Toughts (38)

  1. Avatar
    added on 6 Dec, 2019
    Reply

    always great!!!!!!!!!

  2. Avatar
    added on 12 Dec, 2019
    Reply
  3. Avatar
    added on 21 Dec, 2019
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    Why doerss the rat use a phone?

  4. Avatar
    added on 22 Dec, 2019
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    Why isn't anyone talking about the tune that comes whenever they show u a new term or slide

  5. Avatar
    added on 13 Jan, 2020
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    midterm tmmr im learning more than i did in this half semester in this one night

  6. Avatar
    added on 22 Jan, 2020
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    BEST. INTRO. EVER.

  7. Avatar
    added on 23 Jan, 2020
    Reply

    everybody say THANK YOU HANK

  8. Avatar
    added on 24 Jan, 2020
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    Did Watson ever wonder if he made the rat afraid of little boys by associating them with loud sounds?

  9. Avatar
    added on 28 Jan, 2020
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    Lil Albert didn’t die soon after the experiment

  10. Avatar
    added on 2 Feb, 2020
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    I loved this video.

  11. Avatar
    added on 9 Feb, 2020
    Reply

    Love your videos!✊🏼

    Anyone else ready for a new intro tune though?

  12. Avatar
    added on 13 Feb, 2020
    Reply

    thx

  13. Avatar
    added on 13 Feb, 2020
    Reply

    every time i play call of duty, i have to do 30 push ups..

  14. Avatar
    added on 20 Feb, 2020
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    Psych CrashCoursers: Are you watching this through the Learning Playlist? What do you think of that format? I really appreciate the features of the Learning Playlist that these have been put it. It is easier for me to pick up where I left off and I avoid the distractions of the recommendations sidebar.

  15. Avatar
    added on 22 Feb, 2020
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    you rock dude!

  16. Avatar
    added on 27 Feb, 2020
    Reply

    dude u have amazing content

  17. Avatar
    added on 29 Feb, 2020
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    I have a Pavlov's cat. She brings one of her toys to one of a few places and we give her a treat. She'll sometimes meow excitedly when one of us bends over (since we bend over to pick up the toy)

  18. Avatar
    added on 6 Mar, 2020
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    that face after the bell dad joke tho lol

  19. Avatar
    added on 9 Mar, 2020
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    Dat cookie monster tho lol

  20. Avatar
    added on 19 Mar, 2020
    Reply

    Online school suckss

  21. Avatar
    added on 22 Mar, 2020
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    Dear Crash Course,
    Thank you for making this quick, thoroughly informative, and entertaining video about the crazy world of classical and operant conditioning. Now I feel much more prepared for my exam!

  22. Avatar
    added on 25 Mar, 2020
    Reply

    Another example of classical conditioning in humans I can think of: People who reframe from eating meat can sometimes get discussed at the concept that people eat meat. This sometimes makes it so that when they withness somebody eating meat, they get discussed. After a while, they get discussed at the concept of coming near somewhere that serves meat.

  23. Avatar
    added on 27 Mar, 2020
    Reply

    For my psych class assignment, I have to leave a comment, I sure hope you see it professor.
    I have one thought on classical conditioning, if the food makes the dog drool, and the dog can be conditioned to drool from the bell, then does that mean that the drool from the dog may caused because the dog is actually hungry to eat the food? Or is the dog just drooling because it was conditioned to from the food, did the dog drool when it was first presented with the meat powder food? I guess basically what I'm curious is does the original stimulus itself become a condition at some point? Another such as negative reinforcement (where a person has to do something to remove something that negatively effects them) is also a curious case. In my personal experience, having to do something to avoid discomfort is not very rewarding because it implies I must experience something negative whenever I don't fulfill desired behavior and most of the time, I didn't wanna do it anyway

  24. Avatar
    added on 29 Mar, 2020
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    You look and sound like James from the oddonesout!! And when you talked about seat belts i couldnt resist dropping this comment.

  25. Avatar
    added on 30 Mar, 2020
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    why do you think you're funny?
    you're not

  26. Avatar
    added on 30 Mar, 2020
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    I could see this video both informative and a great example of conditioning. YouTube videos tend to have ads. We tend to expect a skip ad button to click. This video does not have an ad, an example of operant conditioning.

  27. Avatar
    added on 31 Mar, 2020
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    Shout out to Strongmad on the table!

  28. Avatar
    added on 5 Apr, 2020
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    I came here because of a bell notification that their was a new video. (no really, I'm like you cramming for a Psych exam) and I like being rewarded with good grades…

    I watched because I love the process of acquiring, through experience, new and relatively enduring information or behaviors through visuals…

    I have become growing more and more excited during every post and bell notification, and I get discouraged when my phone goes off and isn't notifying me of new videos…

    That moment when you realize you're living Inception and you're really just one of Pavlov's dogs in the flesh.

  29. Avatar
    added on 6 Apr, 2020
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    alright time to watch this video bc of online class

  30. Avatar
    added on 9 Apr, 2020
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    Someone once said that Pavlov probably associated the sound of a bell with feeding the dogs and I haven’t been the same since

  31. Avatar
    added on 3 May, 2020
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    Can I get animated into an episode? πŸ˜€ πŸ˜€ πŸ˜€

  32. Avatar
    added on 12 May, 2020
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    05:35
    did Hank or the crash course team link a source that I failed to find somewhere?

    because a quick google search revealed to me that "Little Albert" did not die soon after the experiment but in fact lived to old age.

    if anyone has a source that strongly proved otherwise, please share πŸ˜€
    thanks!

  33. Avatar
    added on 14 May, 2020
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    0:00 — "So if the name of Ivan Pavlov rings a bell, it's because… " — at this point, I was immediately conscious of the salivation happening in my mouth.

  34. Avatar
    added on 16 May, 2020
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    Rings a bellπŸ€£πŸ€£πŸ€£πŸ€£πŸ‘

  35. Avatar
    added on 18 May, 2020
    Reply

    it's funny how i end up being so fascinated by human psychology
    to the point that i may kind of start seeing others as test subjects….

    but fortunately my ideals(Islamic teachings) set boundaries for
    how far i can go with my doings.
    Fortunately.

  36. Avatar
    added on 19 May, 2020
    Reply

    anyone else hear that weird sound play whenever a definition comes up?

  37. Avatar
    added on 16 Jun, 2020
    Reply

    I WANT THE THOUGHT BUBBLE BACK!!

  38. Avatar
    added on 19 Jun, 2020
    Reply

    Is trauma associative learning?

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