We analyzed a pool of items from an admissions test for differential item functioning (DIF) for groups based on age, socioeconomic status, citizenship, or English language status using Mantel-Haenszel and item response theory. DIF items were systematically examined to identify its possible sources by item type, content, and wording. DIF was…

The Graduate Record Examination (GRE) is an aptitude test, thought to reflect intelligence or the capacity to learn (Larsen & Buss, 2003). It is a standardized admission exam designed to predict performance in graduate school through verbal, quantitative, and analytical reasoning questions. The GRE Board encourages graduate schools,…

This paper describes the various ways in which the SAT has evolved since its introduction in 1926. Some of the modifications have involved changes in the types of questions used to measure verbal and mathematical skills. Other modifications focused on liberalizing time limits to ensure that speed of responding to questions has minimal effect on…

Performance of high-scoring males and females on the mathematics section of three forms of the College Board's Scholastic Aptitude Test (SAT-M) was examined to determine how item content, solution strategy, and speededness differentially affect performance. The mathematical and verbal sections of the SAT were also compared for similarities in the…