A researcher wonders about the memory performance of people with Parkinson 's disease, so he recruits 25 patients and gives them the CVLT, a standard memory test. He then gives 25 college students the same test, and compares the performance. What experimental design has he used?
a. one-group pretest-posttest design
b. pretest-posttest control group design
c. posttest only control group design
d. posttest only with nonequivalent control group design
d
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Is development continuous or discontinuous?
a. Continuous only b. Discontinuous only c. The answer to this is not known. d. Both? it depends on what aspect of development is being studied
Which of the following is TRUE about brain plasticity?
a. It is inhibited by the presence of sprouting. b. It is possible because of "redundancy". c. It becomes more likely to occur as we age. d. It is far more common in boys than in girls.
According to the Gestaltists, when an organism was confronted with a problem, a ____ was set up and continued until the problem was solved.
a. cognitive map b. behavioral environment c. mental set d. cognitive disequilibrium
Juanita has determined the relationship between her vocabulary screening test and her students' reading scores to be .60 . The percent of variance in reading scores that is accounted for by knowing the students' scores on the screening test would be __________ percent
Fill in the blank(s) with correct word