Nicholas was a breastfed baby. However, when he was 3 weeks old, his mother introduced him to a bottle. Nicholas quickly learned to modify his ____________ scheme to the different sucking patterns required by the bottle
a. circular reaction c. secondary circular reaction
b. primary circular reaction d. reflex
d
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When infants watch a toy car go down a ramp and through a spot where something should have blocked it, what happens? a. They stare longer at the scene
b. They look away from the scene. c. They smile or giggle. d. They give no indication that the event is impossible.
Institutional Animal Care and Use Committees must include a(n) ____
a. community member b. abolitionist c. animal rights activist d. minimalist
With twin method research the concordance rate reflects the percentage of twins __________.
a. object-relations
b. sharing a disorder or trait.
e. none of the above.
Social psychologists focus their attention mainly on individuals because ________
A) our actions are performed by and thoughts occur in the minds of individuals B) the behavior of groups is too difficult to study in laboratory conditions C) cultural differences have a strong effect on the behavior of groups but only a weak effect on individuals D) some individuals are more strongly affected by society than are others E) society doesn't have much influence over how individuals should behave in most situations