- (B) Counterconditioning lies    at  the heart   of  systematic  desensitization.    Counterconditioning is  a
 type of classical conditioning that involves replacing one’s initial reaction to a stimulus with a new
 reaction. Systematic desensitization is often used to treat phobias by replacing the fear response to
 the stimulus with a relaxation response. Flooding is based on extinction. REBT and stress
 inoculation are cognitive therapies, and token economies make use of operant, as opposed to
 classical, conditioning principles.
                    
                      marvins-underground-k-12
                      (Marvins-Underground-K-12)
                      
                    
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