Intelligence Testing Essay Example | Topics and Well Written Essays - 1750 words

Intelligence Testing - Essay ExampleIntelligence could be honed through niggardliness and discipline. Again, the degree of grasping power of an individual may give him supremacy, just or below average ratings as against those of his peers. (Measurement of Intelligence)It is possible to effectively measure intelligence by means of intelligence tests. Intelligence tests ar invariably designed to evaluate traits, understanding and the candidates grasp of any specific issue.Norm bothy these tests argon sets of bearing questions to evaluate verbal, numerical and spatial abilities. They begin with simple, easy-to-answer type problems followed by more difficult ones progressively. They also commute in mountain range and scope.For instance, there may be one set of liter questions where the candidate is take to answer wholly questions within a specific time period. Then, there may be other set of fifty questions where the answers have to be correct but it is not necessary to answer all the questions. Yet other set of fifty questions may attract deduction in scores for all wrong answer. To recall the test the candidate needs to score minimum 80/100.The ultimate answer of evaluation is served with the design of different sets of problems that help reveal the candidates traits and capabilities for any specific reason or universal assessment. (Human Intelligence)Spearmans two-factor theory of int... They begin with simple, easy-to-answer type problems followed by more difficult ones progressively. They also vary in range and scope. For instance, there may be one set of fifty questions where the candidate is required to answer all questions within a specific time period. Then, there may be another set of fifty questions where the answers have to be correct but it is not necessary to answer all the questions. Yet another set of fifty questions may attract deduction in scores for every wrong answer. To pass the test the candidate needs to score minimum 80/100. The ultimate purpose of evaluation is served with the use of different sets of problems that help reveal the candidates traits and capabilities for any specific reason or general assessment. (Human Intelligence)3. What are the similarities and differences between Spearmans two-factor theory of intelligence and the information processing view of intelligence (Carrolls Three-Stratum Theory) 3.1 SimilaritiesBoth Charles Edward Spearman and John B. Carroll dwell on cognitive factors analysis in their observations. Spearman was pioneer in factor analysis, theories of intelligence, and mental test theory. He set up that these three factors were not independent of each other. (Richard H. Williams et al) Carrolls three-stratum theory of cognitive abilities specifies the kinds of individual differences in cognitive abilities and how these differences are related to each other. (John B. Carroll)3.2 DifferencesSpearmans two-factor theory of intelligence concentrates on the reliability and val idity of the intelligence tests. He utilise mathematical methods and psychological studies to pioneer research efforts. His work paved the way for the application of statistical methods to the record of