Question 1
The process of ________ increases the range of stimuli to which a CR will be made, while ________ decreases or narrows the range of stimuli to which a CR will be made.
◦ extinction; spontaneous recovery
◦ spontaneous recovery; extinction
◦ stimulus discrimination; stimulus generalization
◦ stimulus generalization; stimulus discrimination
Question 2
The research of John Garcia and Robert Koelling on taste aversion is noteworthy in the understanding of learning because it demonstrated that
◦ organisms are biologically prepared to learn certain associations.
◦ complex behaviors may be acquired by shaping of successive approximations.
◦ a more probable activity can be used to reinforce a less probable one.
◦ the associationist principles of learning are common to all organisms.
A taste bud
John Muir
Conditioned Taste Aversions
Understanding the laws of exponents
Nutrition-related research findings are often lead stories in newspapers, magazines, and on websites
Smell and Taste