This report summarizes some of the evidence supporting interpretations of scores from the enhanced ACT, focusing on reliability, concurrent validity, predictive validity, and score comparability. The authors argue that the evidence presented in this report supports the interpretation of scores from the enhanced ACT as measures of high school…

The Every Student Succeeds Act requires that English Learners (ELs) are included in annual state testing (grades 3-8 and once in high school) and included in each state's accountability system disaggregated by subgroup to ensure that they receive the support they need to learn English, participate fully in their education experience, and graduate…

An argument based on the content fit among a college course, the American College Testing Program (ACT) Assessment tests, and students' high school course work is described to justify use of ACT scores and self-reported high school grades for placement of college freshmen in undergraduate remedial education. A utility-based approach to quantifying…