The dependent variable is the one that is
a. manipulated.
b. prevented from affecting the outcome of the experiment.
c. revealed by measures of performance.
d. the suspected cause in the experiment.
ANSWER: c
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Dr. Locheed works for the Head Start program, helping preschoolers whose impoverished backgrounds place them at risk for school failure and delinquency. He hopes that by working with the children when they are young, he will be able to help prevent such negative outcomes. Dr. Locheed's view is consistent with those of ____ psychology
a. ?Gestalt b. ?community c. ?cognitive behavior d. ?humanistic
The cortex is divided into two sections referred to as ____________
a) cerebral hemispheres b) cerebellums c) corpus callosums d) neurotransmitters
Which of the following is NOT a reason noted by researchers as to why boys do better than girls in math?
a) Girls think math is not important. b) parental expectations c) social influences d) Girls believe they are more talented than boys.
The concrete operational stage takes place between the ages of 7 and 12
Indicate whether the statement is true or false