Regression discontinuity (RD) designs are commonly used for program evaluation with continuous treatment assignment variables. But in practice, treatment assignment is frequently based on ordinal variables. In this study, we propose an RD design with an ordinal running variable to assess the effects of extended time accommodations (ETA) for…

This study explored how mathematics content and methods courses for preservice elementary and middle school teachers could be improved through the integration of a set of instructional materials based on the National Assessment of Educational Progress (NAEP). A set of eight instructional modules was developed and tested. The study involved 7…

The National Assessment of Educational Progress (NAEP) has been the subject of many evaluations during its history. Those evaluations are reviewed, focusing on external evaluations, and the influences of recommendations made in the evaluations are discussed. The report concludes that many of the recommendations of evaluators have been heeded by…

This report presents findings stemming from the first-year evaluation of the Texas Educator Excellence Grant (TEEG) program, one of several statewide performance incentive programs in Texas. In June 2006, Governor Perry and the 79th Texas Legislature created the Governor's Educator Excellence Award Program, one component of which is the TEEG…

Rigorous research provides information that will allow other schools and districts to select interventions that have a scientifically based track record of effectiveness. All Striving Reader grants include the mandate to evaluate literacy intervention(s) targeted to adolescents who are reading significantly below grade level. Although all studies…

A review of the National Assessment of Educational Progress (NAEP), which originated 20 years ago, is presented; and the original political, ideological and social science assumptions for the design of NAEP are examined. The report criticizes the founding principle as hampering NAEP's maximum utility and exploratory power. In examining the form of…

SpringBoard is a program in Mathematics and English Language Arts for students in grades 6 through 12. The College Board first began work on developing rigorous instructional content and assessments in the early 1990s through a program called Pacesetter. While the original focus of Pacesetter was 4th year high school courses, Pacesetter users…