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Yin, Alexander C.; Volkwein, J. Fredericks – New Directions for Institutional Research, 2010
After surveying 1,827 students in their final year at eighty randomly selected two-year and four-year public and private institutions, American Institutes for Research (2006) reported that approximately 30 percent of students in two-year institutions and nearly 20 percent of students in four-year institutions have only basic quantitative…
Descriptors: Standardized Tests, Basic Skills, College Admission, Educational Testing
Sheehan, Kathleen; Mislevy, Robert J. – 1994
The operating characteristics of 114 mathematics pretest items from the Praxis I: Computer Based Test were analyzed in terms of item attributes and test developers' judgments of item difficulty. Item operating characteristics were defined as the difficulty, discrimination, and asymptote parameters of a three parameter logistic item response theory…
Descriptors: Basic Skills, Computer Assisted Testing, Difficulty Level, Educational Assessment