Down syndrome is caused by a(n)
a. dominant lethal gene.
b. chromosomal aberration.
c. extra Y chromosome.
d. deletion of genetic material in chromosome 21.
e. a homozygous recessive gene.
Answer: b. chromosomal aberration.
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If a scale allows one to say whether a particular instance has more, less, or the same amount of an attribute as another instance, the scale is said to have a. cross validity. b. measurement. c. magnitude
d. comparativity.
Most children ultimately come to understand that different people understand the world in different ways. Once they understand this concept, they are said to have acquired:
A) concrete operations. B) postconventional reasoning. C) a theory of mind. D) formal operations.
Vygotsky believed that the ways in which higher psychological processes become shaped through development are social and cultural in nature
Indicate whether the statement is true or false
A leading humanistic thinker who asked questions about what made a person "good" as opposed to Freud’s focus on what goes wrong with people was ____.
a. Abraham Maslow b. Alan Newell c. Herbert Simon d. Carl Rogers