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Test Review Question
Quiz 4 Psych
Question | Answer |
---|---|
What is a Condtioned stimulus | a previously neutral stimulus that, through associative learning, comes to signal the arrival of a biologically relevant event; |
in the case of Pavlov’s dogs, the bell was the | conditioned stimulus |
Unconditioned Stimulus | a stimulus that naturally elicits a reflexive response |
Puff of air in which naturally elicits and eye blink is an example of an | unconditioned stimulus |
Unconditioned Response | a reflexive response that is triggered by an unconditioned stimulus |
salivation in response to food powder in the mouth is an example of an | unconditioned response |
For classical conditioning to occur.. | the conditioned stimulus MUST PRECEDE the unconditioned stimulus |
What is Spontaneous Recovery | is the resumption of a previously extinguished conditioned response when presented with the conditioned stimulus after a delay |
the eyeblink in response to the pen tap after the brief delay of about 10 to 15 minutes is an example of | spontaneous recovery |
Generalization | involves reacting to stimuli that are similar to, but not identical to, the conditioned stimulus |
salivating in response to a cowbell, the original conditioned stimulus, and a doorbell, a related stimulus that was not previously paired with the unconditioned stimulus are examples of | generalization |
Discrimination | involves responding only to the specific conditioned stimulus but not to similar stimuli |
salivating in response to a cowbell – the conditioned stimulus – BUT NOT to a doorbell is an example of | discrimination |
Law of Effect | states that the strongest influence on behavior is its consequences |
Shaping | involves reinforcing behaviors that are increasingly closer to the target behavior in an attempt to get the actual target behavior ( |
when trying to get a student to tap her head, we first reinforced her for lifting her hands, then for putting her hands on her neck, then for touching the top of her head, and finally for tapping her head is an example of | shaping |
giving food pellets to a rat after every 10 lever presses is an example of | Fixed-Ratio Schedule |
The main difference between negative reinforcement and punishment | is that negative reinforcement increases the rate of responding by removing an aversive stimulus while punishment decreases the rate of responding. |
is a slot machine which provides a pay-out, on average, every 10th pull of the lever is an example of | Variable Ratio reinforcement schedule |
neural mechanism for empathy are believed to be | Mirror neurons |
Modeling | imitationg the behaviors of other people |
Who demonstrated the impact of watching aggressive role models on children’s aggressive behavior. | Albert Bandura |
Observational Learning | involves learning a behavior by watching another person or animal perform that behavior. |
• The associations that can be learned through classical conditioned are biologically determined and have evolved through the process of | natural selection |
It is only possible to determine whether a consequence is a reinforcer or a punisher once we have seen | what its impact is on the individual behavior |
Outcome expectancies | are beliefs about the effects of a behavior |
If I think that drinking will make me relax | I hold a positive outcome expectancy |
if I think that driving after drinking will cause me to have an accident, then | I hold a negative outcome expectancy |
Primary Reinforcers | are naturally reinforcing because they meet a biological need |
sex and food for are example of | primary reinforcer |
Secondary reinforcers | get their reinforcing value through classically conditioned associations with primary reinforcers |
money is an example of | secondary reinforcer |
teach animals tricks such as fetching balls or jumping through hoops is an example of | Operant conditioning |