Psych Midterm Notes Study Guide Rated A+

Jenna wants to learn whether men or women are better drivers. To determine this, she decides that she will measure driving ability by examining the number of automobile accidents people have been involved in as a driver. Thus, she is using the number of accidents as the basis of {Ans: the operational definition of driving ability.}A psychology teacher wants to determine whether computer-aided learning will produce higher standardized test scores than a usual lecture format. In this example, the independent variable is the {Ans: method of instruction}________ carry messages away from the central nervous system to the muscles of the body. {Ans: Motor neurons}The most important aspect of a hypothesis is that it must be a ____________________ idea. {Ans: testable}Which drugs slow down the mental and physical activity of the body by inhibiting the central nervous system? {Ans: depressants}The process of _______________ allows us to interpret incoming sensory patterns. {Ans: perception}The humanistic approach toward psychology emphasizes {Ans: the positive side of human nature.}Which of the following does NOT belong with the others? {Ans: Freud}A mother's usage of which depressant is a leading cause of mental retardation? {Ans: alcohol}The smallest amount of