Dr. Kostel believes that development takes place in stages. This belief is consistent with the __________ perspective

An eliciting stimulus that strengthens the environmental control of behavior, whether in the classical or the operant procedure, is referred to as a(n)

a. elicitor.

b. enhancer.

c. focuser.

d. reinforcer.

e. evoker.

CT, PET, and fMRI are acronyms for

A) genetic codes found to be important to cognitive development. B) system levels within Bronfenbrenner's theory of development. C) different types of information-processing strategies. D) technologies used to study the brain and nervous system.