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Kiplinger, Vonda L.; Linn, Robert L. – 1994
Recently, several states have expressed interest in linking their statewide assessments to the National Assessment of Educational Progress (NAEP) in the hope that, through equating, they can be compared to national results. This study considers the degree to which existing statewide assessments may be linked to NAEP, without violating the basic…
Descriptors: Comparative Analysis, Educational Assessment, Elementary Secondary Education, Equated Scores
ETS Policy Notes, 1989
This issue of "ETS Policy Notes" discusses gender differences in educational achievement. The first article--"The Gender Gap in Education: How Early and How Large?"--discusses the National Assessment of Educational Progress (NAEP), which first measures achievement at age 9 years. Gender differences at that age are generally…
Descriptors: Academic Achievement, Adolescents, Elementary Secondary Education, Females
Nandakumar, Ratna – 1992
The phenomenon of simultaneous differential item functioning (DIF) amplification and cancellation and the role of the SIBTEST computer program in detecting it were studied. A variety of simulated test data was generated for this purpose. In addition, the following real test data were used: (1) American College Testing program data for 2,115 males…
Descriptors: Black Students, Comparative Testing, Computer Simulation, Computer Software