Distinguish an experiment from a natural (quasi-) experiment
What will be an ideal response?
The basic experimental method requires that the researcher devise and manipulate an independent variable and assign subjects to groups. These procedures are necessary to get to cause-and-effect relationships because they narrow down the possible causes for the independent variable. In contrast, in a natural (quasi-) experiment, researchers do not change the independent variable or assign subjects randomly. Instead, they take advantage of naturally occurring independent variables and groups. Then, they measure some aspect of the subjects' behavior that might have resulted from this naturally occurring independent variable or group. But natural (quasi-) experiments do not allow strong cause-and-effect statements because other, uncontrolled factors may be responsible for measured differences in behavior.
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Suppose that you are a young person, and you are in a room full of people who are all at least twenty or thirty years older than you. Research suggests that you are likely to be especially aware of your age in this situation
Indicate whether the statement is true or false
Dr. Veet studied human perception through the use of visual illusions. It is most likely that Dr. Veet subscribed to which approach of psychology?
A. Gestalt psychology B. Humanistic psychology C. Cognitive neuroscience D. Behaviorism E. Psychoanalysis
Children of gay and lesbian parents have more adjustment problems than children of heterosexual parents
Indicate whether the statement is true or false
Infants are born with tendencies to track moving objects, to systematically scan the horizon, and to prefer certain kinds of stimuli. Each of these are evidence of the role of ____________________ in perceptual development
Fill in the blank(s) with correct word