This study examined the effect of the Arizona Instrument to Measure Standards (AIMS) Scholarship on college cohort retention, college cohort completion, and college cohort time to completion--important student performance markers in an era of fiscal accountability. Over the six-year span (2006 - 2012) of this one year, renewable) full-tuition…

This study was prompted by the Arizona Department of Education's (ADE) interest in learning more about the progress of English learner students toward English proficiency in the early grades. The study examined, for the 2013/14 kindergarten cohort in Arizona, the English language proficiency of non-native English speaker students and their English…

This study was prompted by the Arizona Department of Education's interest in learning more about the progress of English learner students toward English proficiency in the early grades. The study examined the English language proficiency and English language arts (ELA) proficiency (reading and writing at grade level) of non-native English speaker…

These are the appendixes for the report, "Progress of Arizona Kindergartners toward English Proficiency in Grade 3 by English Learner Student Classification." The study examined the English language proficiency and English language arts (ELA) proficiency (reading and writing at grade level) of non-native English speaker students in…

In order to understand the impact of the COVID-19 pandemic on higher education, we surveyed approximately 1,500 students at one of the largest public institutions in the United States using an instrument designed to recover the causal impact of the pandemic on students' current and expected outcomes. Results show large negative effects across many…

When is the right moment to transition an English learner student from part-time participation in English language development classes into full-time participation in mainstream English-only classes? English learner students should be moved into full-time mainstream English-only classes when they are sufficiently fluent in English to be able to…

Housing choice vouchers provide low-income households with additional income to spend on rental housing in the private market. The assistance vouchers provide is substantial, offering the potential to dramatically expand the neighborhood--and associated public schools--that low-income households can reach. However, existing research on the program…

Guided by the interpersonal theory of suicide, this study examines the associations between gun carrying, bullying, and suicidal behaviors among high school students. Arizona Youth Risk Behavior Surveys were completed by 2,677 students in 2011; 9.0% reported suicide attempt in the past year, 5.5% carried a gun in the past 30 days, 8.5% were…

Northwest Evaluation Association™ (NWEA™) is committed to providing partners with useful tools to help make inferences from the Measures of Academic Progress® (MAP®) interim assessment scores. One important tool is the concordance table between MAP and state summative assessments. Concordance tables have been used for decades to relate scores on…

How and why do many serious adolescent offenders stop offending while others continue to commit crimes? The Pathways to Desistance study, a multidisciplinary investigation that attempts to answer this question, followed more than 1,300 serious juvenile offenders for 7 years after their conviction. In this bulletin, the authors investigate the link…

The researcher for this evaluative study investigated the efficacy and impact of the iStartSmart college success course by examining the first-term retention, fall-to-fall persistence, and three-year completion rates of community college students who enrolled in the one- or three-credit course at a community college in Arizona and the rates of…

Research by Achieve, ACT, and others suggests that for high school graduates to be prepared for success in a wide range of postsecondary settings, they need to take four years of challenging mathematics--covering Advanced Algebra; Geometry; and data, probability, and statistics content--and four years of rigorous English aligned with college- and…

This study examines the bachelor's degree attainment among students who first matriculate in four-year institutions but who then transfer to other four-year institutions. It constitutes a contribution to the research that has primarily studied transferring students who start at two-year colleges. This study uses Heckman's two-step model to correct…

Purpose: The purpose of this study was to determine whether children exposed to 2 languages would benefit from the phonotactic probability cues of a single language in the same way as monolingual peers and to determine whether crosslinguistic influence would be present in a fast-mapping task. Method: Two groups of typically developing children…

Cross-sectional data, such as Census statistics, enable the re-enactment of household lifecourse through the construction of the household composition matrix, a tabulation of persons in households by their age and by the age of their corresponding household-heads. Household lifecourse is represented in the household composition matrix somewhat…