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Learning Psychology Psy420 Spring 2012-Ch3 Pt2
UNLV Dr. Laforge
20
Psychology
Undergraduate 4
02/24/2012

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Cards

Term
Variables Affecting Pavlovian Conditioning can be: Pai____ Meth___ ; CS-US contin_____cy ; CS-US contigu____y ; stim___us features (c___ stimulus ; overshad____) ; prior ex____ with CS and US ( La___ inhib____ ; bloc____; sensory preco_____ ) ; # of CS-US pa____ngs; intertr___l interval
Definition
pairing method; CS-US contingency; CS-US contiguity; stimulus features (compound stimulus; overshadowing) ; prior experience with CS and US (Latent Inhibition; blocking; sensory precondition); # of Pairings; intertribal interval
Term
The 2 pairing methods considered the most ineffective are s____ and b____
Definition
simultaneous and backward
Term
CS-US Contingency is the degree to which the ___ predicts the __
Definition
CS predicts the US (aka how much it actually does indeed happen)
Term
Increasing US-CS contingency increases e_____
Definition
effectiveness
Term
Contiguity is the closeness in t____ or sp___ of two events
Definition
time; space
Term
In general
Definition
the closer the CS and US in time (in_____us interval) the more e______ the conditioning-excuuding simultaneous or backward) , interstimulus; effective
Term
Optimal intervals depend on the t___ of response (eyeblink vs. fear vs. taste aversion)
Definition
type
Term
Ph______l characteristics of the CS influence effectiveness
Definition
physical
Term
True/false – all stimulus tend to be equal?
Definition
FALSE
Term
A compound stimulus is the presentation of t__ potential CS si______y but raises the question of which one produces the __
Definition
two; simultaneously ; CR
Term
When one CS renders another ineffective; this is called ____?
Definition
overshadowing
Term
In overshadowing- the s____ stimuli (both CS and US) overshadow the w____ stimuli
Definition
stronger; weaker
Term
Regarding overshadowing – ad___ve pairing of CS and US are more ef_____
Definition
adaptive; effective
Term
In Latent Inhibition effect it is shown that a N____ CS and US improve conditioning better
Definition
Novel
Term
Increasing the # of p_____ of the CS-US increases effectiveness of Pavlovian conditioning
Definition
pairings
Term
The i______ pairings are the most important in Pavlovian conditioning
Definition
initial
Term
The 3 phases of classical conditioning are : a_____ ex_____ and re_____
Definition
acquisition extinction and reacquisition
Term
In Spontaneous Recovery the R___ period (following extinction) is a critical factor
Definition
rest
Term
In Spontaneous Recovery the behavior that has become s____ with ex______ recovers with a p_____ or rest
Definition
suppressed; extinction; period
Term
The recovered behavior (regarding Spontaneous Recover) is not c______
Definition
complete
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