Four-month-old Jermaine is playing and smiling at his father. Jermaine is demonstrating __________.
A. social smiling
B. stranger anxiety
C. nonverbal decoding
D. random neural activity
Answer: A
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According to the research about the writing process,
a. writing is produced by directly accessing semantic memory. b. the components of working memory are all active during writing. c. writing requires the extensive use of default assumptions and graceful degradation during parallel distributed processing. d. writing is essentially the same as speaking, except for the motor movements required to produce language.
The first type of relational contrast term that preschoolers express or understand is
a. big vs. little. b. high vs. low. c. before vs. after. d. here vs. there.
The first experimental psychologists were Socrates, Plato, and Aristotle
a. true b. false
What do fetuses do when their mothers are highly stressed?
a. become very still b. move more and have faster heart rates c. suck their thumbs d. hold their hands to their ears