Unit 4- Learning by https://padlet.com/oliviamak5748/p20illecdiux Made with a curious mind en-us 2016-10-28 14:52:38 UTC 2025-04-22 17:44:56 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Hearts.png 10/31/16- Happy Halloween and I can apply behavior modification  oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/134233130 4 methods of learning
1) Trial and error
"if at first you don't succeed..."
2) Operant Conditioning
Behaviors have consequences
3) Classical Conditioning
Associative learning
4) Observational Learning (Modeling)
Monkey see, monkey do
Positive 
  • add+ 
  • PP- Positive Punishment 
  • PR- positive reinforcement 
Negative 
  • subtract- 
  • NP- Negative Punishment 
  • NR- Negative reinforcement 


]]> 2016-10-31 14:24:06 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/134233130 Chomping my gum very loudly oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/134235311 I would tell my parents to take my phone away every time they hear me chomp gum. My phone being away for an hour is good so I'll eventually learn to stop chomping my gum ]]> 2016-10-31 14:29:15 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/134235311 11/3/16- I can understand Thorndike and Skinner presentations  oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/134785392 THORNDIKE 
Operant conditioning (Puzzle box) edward lee 
Thorndike 
  • Correlation with humans and animals  
  • gradual or sharp increase or decrease in time to get a response 
  • distinguish how fast an animal learns the response 
  • Cat in a box- when cat pushed button it could leave the box 
    • designed with a correct way to escape 
    • measured time it took and charted over a lot of attempts 
    • found that it was a more gradual process 
    • upon existing, rewarded which was reinforcer

  • Latent learning- didn't know you learned something until after 
  • Results
    • Response gradually strengthened by reward 
    • law of effect 
    • law of exercise 
    • Gradual shift for learning to do a behavior 
  • Ethical Experiment and good lab conditions 
  • Future impacts- contributed to connectionisms 
    • training/incentives 
    • Introduce the idea of shaping
]]> 2016-11-02 14:20:52 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/134785392 11/3/16- I can understand Watson and Garcia and research studies  oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/135088712 Taste of Aversion- Garcia
Purpose- to figure out if a subject will continue to eat or repeat an action if they subconsciously know it'll affect them negatively
PPL- Garcia 
  • Procedure- 
    • control and experimental group 
    • rats in the control group were only fed the sacchrin solution 
    • experimental group had a nauseating medicine and both groups were fed the 's' solution 3 days later 
    • the experimental group of rats, associating the saccharin solution with nausea so they didn't eat it but the control group did because they didn't associate it with nausea 
not ethical- animal cruelty and not justified
Real world- chemotherapy and ice cream, reading and speaking--> hard to read than to speak
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WATSON/Little Albert
Purpose- Classical conditioning to prove that fears are caused by freud's psychoanalytical perspective
PPL- John Watson, Rosalie (assistant)
Procedure- Little A was presented with white fluffy animals and then after he was done they brought in a loud noise and every time that he petted an animal the loud noise came and they conditioned fear of those animals in him and he no longer wanted to touch them
Results- Little A wasn't afraid before but now was afraid of the animals, became nervous and scared, after a month still scared, learned the fear, proved freud wrong
Ethics- No consent or assent for little A, emotional harm impacted for life, never reconditioned him to help him be normal again
Impact- We know how conditioning works, fear is learned, can be used for reinforcement techniques, shows how we need ethical guidelines  
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Aquistion0 the pairing of the conditioned stimulus and us 

     UCS ------> UCR 
cs+ UCS -----> UCR 
cs          --------> CR 
Unconditioned stimulus (ucs)
unconditioned response (ucr)
conditioned response (cs) 
For little A 
UCS- petting the animals 
UCR- happy and curious baby 
Cs- fear and crying
]]> 2016-11-03 14:17:37 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/135088712 11/4/16- I can understand Pavlov's research study  oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/135387976 PPL- John B watson and pavlov 
Purpose- researching salvation and digestion, using people's reflexes 
How are conditioned reflexes acquired if you aren't born with them?
  • relate to dogs salivating first at footsteps 
Procedure- dog's saliva rates were measured  based on different foods
started salivating before the food came and even when they heard footsteps 
saliva = UCR 
food = UCS 
smell, sound = neutral stimulus 
Results 
association between sound/sight with food, salivates before, became conditioned reflexes/stimulus for the dogs 
Ethics- it was ethical, no drastic effects, incisions were kept healthy, labs were clean and safe 
impact- helps with phobias and getting rid of predators on the farm and hearing microwave or oven beep causes salivation, national anthem = increased heart rate 

Sheldon uses positive reinforcement to give her chocolate to reinforcer, only things he wanted to change and he chose a good thing she likes
]]> 2016-11-04 14:20:17 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/135387976 11/9/16- I can analyze Bandera and Seligman oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/136425810 Learned Helplessness-Seligman 
  • Purpose- uses classical conditioning to learn helplessness 
  • procedure- dogs could stop the shocks based on who they were with. Non escape dogs could not get out  but escape dogs could. non escape learned helplessness 
  • ethical- it wasn't ethical at all because it hurt the dogs and affected their every day life 
  • every day- teen depression or broken tv 
bobo doll experiment 
  • Purpose- if based on modeling....
  • Procedure- experiment, 5 groups, aggressive/not aggressive for both sexes and then one combined aggressive for both sex, adult modeled calm or aggressive behavior and children chose which behavior based on their aggressive nature 
  • results-  children were aggressive and boys were more aggressive 
  • Ethical- No, no debriefing, not met 
  • Relevance- predicted future behavior, correlates to domestic violence, abuse in child years predicts adult violence, violence in media leads to an aggressive adult 
]]> 2016-11-09 15:20:05 UTC https://padlet.com/oliviamak5748/p20illecdiux/wish/136425810 11/10/16- I can understand the 5 schedules of reinforcement  oliviamak5748 https://padlet.com/oliviamak5748/p20illecdiux/wish/136790392 VR, FR, FI,VI

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