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Zhang, Yanling – 2002
A study was conducted to investigate how differential item functioning (DIF) is associated with student characteristics such as gender and ethnicity for the total group and to understand the pattern and nature of existing group differences by conducting DIF analyses separately within gender and ethnicity. The research is unique in that it…
Descriptors: Achievement Tests, Elementary Secondary Education, Ethnicity, Item Bias
Delaware State Dept. of Education, Dover. – 2002
The Delaware Student Testing Program (DSTP) is designed to assess progress toward the Delaware Content Standards. Every year a certain number of items are removed from the test and then selected for public release. This booklet contains items released from the 1998 administration of the DSTP mathematics component tests. Taken as a whole, these…
Descriptors: Academic Standards, Elementary Secondary Education, Information Dissemination, Mathematics Tests