The authors compared the performance of third-grade students testing on answer sheets with those testing on machine-scored test booklets. The 1,832 students in the nationally representative sample were assigned at the campus level to complete the Stanford Achievement Test Series, Tenth Edition in 1 of 4 conditions: (a) Form A answer sheet, (b)…

The authors investigated the relationship between student mobility and student performance and behavior. The authors used criterion-referenced test (CRT) and norm-referenced test (NRT) data indexes from the 1998-1999 school year. Results showed that as the mobility of students increased within the school year, their test performance on the CRT and…

This study attempts to detect the presence of either of 2 different categories of large-scale bias in 4 widely used mathematics achievement tests: induced bias and norming bias. Subjects were 407 eighth graders. (IAH)