This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…

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…

This document contains the results of a standard setting conducted between August 2 and August 12, 1999, on the Delaware Student Testing Program (DSTP) Mathematics, Reading, and Writing subtests at grades 3, 5, 8, and 10. At the standard setting, judges were asked to recommend only the cut point between "Below the Standard" and…