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Chapter 13
Understanding Psychology by Richard A. Kasschau, Ph.D.
| Question | Answer |
|---|---|
| reliability | the ability of a test to give the same results under similar conditions |
| validity | the ability of a test to measure what it is intended to measure |
| percentile system | ranking of test scores that indicates the ratio of scores lower and higher than a given score |
| norms | standard of comparison for test results developed by giving the test to large, well-defined groups of people |
| intelligence | the ability to acquire new ideas and new behavior, and to adapt to new situations |
| two-factor theory | proposes that two factors contribute to an individual's intelligence |
| triarchic theory | proposes that intelligence can be divided into three ways of processing information |
| emotional intelligence | includes four major aspects of interpersonal and intrapersonal intelligences |
| intelligence quotient (IQ) | standardized measure of intelligence based on a scale in which 100 is average |
| heritability | the degree to which a characteristic is related to inherited genetic factors |
| cultural bias | an aspect of an intelligence test in which the wording used in questions may be more familiar to people of one social group than to another group |
| aptitude test | estimates the probability that a person will be successful in learning a specific new skill |
| achievement test | measures how much a person has learned in a given subject or area |
| interest inventory | measures a person's preferences and attitudes in a wide variety of activities to identify areas of likely success |
| personality test | assesses an individual's characteristics and identifies problems |
| objective test | a limited-or forced-choice test in which a person must select one of several answers |
| projective test | an unstructured test in which a person is asked to respond freely, giving his or her own interpretation of various ambiguous stimuli |