Secondary circular reactions are
a. unique motions done without a target.
b. unique motions directed toward the infant's own body.
c. repetitive motions directed toward the infant's body.
d. repetitive motions directed toward external objects.
D
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Index scores on the modern day Wechsler tests are a replacement for the past use of
a. performance scales. b. point scales. c. primary scales. d. ancillary scales.
Frank gets a bit anxious in social situations and tends to scratch his nose when he speaks. Toward which individual is he most likely to feel positively?
a. Felicia, who mimics Frank's behavior and scratches her nose while they speak b. Fletcher, who stares quizzically at Frank every time he scratches his nose c. Florence, who averts her gaze and stares at the floor every time Frank scratches his nose d. Faisal, who appears quite at ease with Frank's behavior and reaches out several times to scratch Frank's nosefor him
Thorndike and Hull agreed that, in order for learning to occur, the organism must ____.?
a. ?form cognitive maps of the situation b. ?represent the environment in terms of mental elements c. ?have a need state d. ?experience reinforcement occurring after a response e. ?None of the choices are correct.
During a war, soldiers wear camouflage clothing to avoid being perceived by enemies. The perceptual cue that is being manipulated in this case is ____.?
a. ?common region b. ?proximity c. ?common fate d. ?figure-ground discrimination