The ability to ____________ is strongly associated with 9-month-olds' formation of an increasingly context-free memory in operant conditioning research.

A. crawl and experience frequent changes in surroundings
B. flexibly manipulate objects with both hands
C. press a lever to make a toy train move on a track
D. walk while carrying objects


Answer: A

Psychology

You might also like to view...

For the past two years, Regis has been working as an engineer. He enjoys the work and identifies himself as an engineer when people ask him what he does for a living. It is most likely that Regis is in the ____ phase of career development

a. ?establishment b. ?exploration c. ?maintenance d. ?retirement

Psychology

What is the correct statement about a preoperational's child use of logic?

a. It is "under construction.". b. It is as fully developed as the child in the concrete operational stage. c. It is as good as that of adults. d. It is not as developed as that of a child in the sensorimotor stage.

Psychology

What is a prominent reason why people with hoarding disorder have great difficulty parting with the items in their collection?

a. Fear of embarrassment. b. A sentimental attachment to the items c. Fear of rejection d. A perceived flaw in their body image

Psychology

Certain that others are observing and thinking about them, teenagers develop an inflated sense of their own importance known as

A) the imaginary audience. B) the personal fable. C) metacognition. D) hypothetico-deductive reasoning.

Psychology