Encyclopedia of Human Intelligence, Volume 2

ability tests achievement adults American analysis aptitude assessment battery behavior biological brain Cambridge Charles SPEARMAN child classical test theory clinical cognitive abilities Cognitive Psychology context correlation cultural definition developmental digits Educational Psychology effects environment Erlbaum evaluation examinee example factor analysis factors function gence genetic heritability ical individual differences inductive reasoning intel intellectual intelligence quotient intelligence tests IQ scores IQ tests Jensen job performance Journal Kaufman knowledge learning disability ligence mathematics measures memory ment mental ability mental retardation metacognitive norms parents percent persons Piaget Plomin practice predict processes Psychological Corporation Psychology psychometric reasoning relationship reliability sample skills social spatial ability Spearman specific standard Sternberg strategies studies subjects subtest tasks telligence Terman test scores theory Thurstone tion twins University Press validity variables verbal ability visual WAIS-R Wechsler WISC-R words Yerkes York