Sonal is at a brain research center, participating in a study. She is hooked up to a machine that measures electrical activity in her brain through the use of electrodes attached to her scalp. This description best characterizes which of the following techniques?

a. computed tomography
b. electroencephalography
c. positron emission tomography d. magnetic resonance imaging e. lesioning

b

Psychology

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Researchers have found that bilingual children score higher than monolingual children on

A) concept formation. B) IQ. C) conservation tasks. D) social rules of discourse.

Psychology

Watching and imitating the actions of another person or noting the consequences of those actions is called observational learning, or

a. respondent conditioning. b. insight learning. c. modeling. d. rote rehearsal.

Psychology