Fading refers to:
a. the development of a new behavior by the successive reinforcement of closer approximations
b. the extinguishing of incorrect responses
c. pairing a stimulus not originally reinforcing with an object that is positively reinforcing
d. the gradual change of the stimulus controlling a response such that the response eventually occurs to a partially or completely changed stimulus
Question 2
Jeffery is having fun at a party. He is supposed to be home at midnight. Although he'd like to stay longer, he can't stand the thought of being yelled at by his father, so he comes home on time. What principle is in effect?
a. escape conditioning
b. shaping
c. negative reinforcement
d. avoidance conditioning
e. stimulus-discrimination conditioning
Asymmetrical localization of gene products during egg development in Drosophila
Differences in embryonic development between protostomes and deuterostomes.
Different parts of the body mature at different rates. “General” refers to the body as a whole: the
Industrial Development
Development Indicators
A phylogenetic tree showing that all non-African human populations share a closer genetic relationsh