When a child understands that physical matter does not change in quantity despite changes in form or container, sheshould be able to do which of the following types of problems?
A. Categorization problem
B. Classification problem
C. Conservation problem
D. Computational problem
Answer: C
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Some people believe that a person is born intelligent (or not) and education does little to affect this. This is an example of the ____ argument.?
a. ?psychodynamic b. ?nature c. ?nurture d. ?humanistic
What did Piaget call the error that infants made when an object was hidden under blanket B but the infants stopped looking for the object after they looked under blanket A?
a. the A-and-B error b. the A-or-B error c. the A-not-B error d. the A, B, Cs of infant memory
Experimenter bias can best be controlled by using __________.
A. a placebo B. a double-blind study C. randomization D. participants who do not know the purpose of the study
Alarmingly, in some areas where the rate of new cases of AIDS had been declining, it has begun increasing again. The statistic that tells us this information is
a. incidence. b. correlation. c. deviation. d. prevalence.