Herrnstein and Murray argued that the ____-point difference in average IQ scores between Caucasian-Americans and African-Americans was due primarily to ____.
A. 15; inherited or genetic factors
B. 5; environmental factors
C. 20; environmental factors
D. 25; inherited or genetic factors
Answer: A
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When one employee passes information to another, who passes the information to another, they are using what type of grapevine pattern?
a. Cluster grapevine b. Single strand c. Probability d. Gossip
Kamwendo tries to memorize something by silently repeating the item many times in his head. Kamwendo applies the ____ memory strategy
a. semantic organization b. metacognition c. elaboration d. rehearsal
Baby Calinda sucks on a bottle. The taste of the sweet liquid increases Calinda's sucking. This is an example of
A) operant conditioning. B) habituation. C) classical conditioning. D) extinction.
In class we discussed research on teaching children about the earth. This example was used to make the point that:
a. children's scientific knowledge is often best characterized as occurring in qualitatively distinct stages b. when children learn they often try to connect new information with what they already know c. many concepts can only be learned through repeated exposures over time d. children's rates of learning are often limited by basic cognitive skills, such as their working memory