Some experiments use a(n) ____________________ procedure in which neither the participants nor the researchers are informed about which group (experimental or control) a participant is in
Fill in the blank(s) with correct word
double-blind
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What might cause students to do better on a test written in blurry ink? a. Slower reading enabled spreading activation to take place
b. Slower reading prompted students to use the availability heuristic. c. Slower reading prompted students to use System 2 thinking. d. Slower reading shifted thinking from the left hemisphere to the right hemisphere.
Regarding the timing of skills at certain ages, it has been generally found that
a. infants possess a less sophisticated knowledge about objects than Piaget suggested. b. infants have about the same level of sophistication than Piaget suggested. c. children are less competent in cognitive terms than Piaget suggested. d. children are more competent in cognitive terms than Piaget suggested.
________ communication is clear and specific in that it states the facts and no more.*
a. Succinct b. Exacting c. Elaborate d. Melodic
The text suggests three reasons for why rates of child maltreatment have changed over the past two decades. Which of the following is NOT one of these reasons?
a. a stronger national economy b. increased availability and use of drug treatments for mental illness c . the No Child Left Behind federal program to strengthen schools d. increased and more effective efforts to prevent child abuse