Background/Context: As part of a national movement to eliminate a global tracking system that disproportionately assigned underserved students to low-level math classes, the Chicago Public Schools (CPS) mandated academic algebra for all students entering high school in 1997. The results were disappointing: low-skill students experienced elevated…

Background: Student absenteeism is a growing concern in U.S. schools. In 2015-16, states' chronic absenteeism rates -- defined as rates of students missing 10% or more of a school year -- ranged from 9.5% to 26.9% of students (U.S. Department of Education, n.d.). Although abundant research exists on absenteeism and its effects on student outcomes,…

Background: Students' social emotional competencies (SECs; also known as non-cognitive skills) are the skills or knowledge that allow them to successfully navigate social and academic environments such as self-management, social awareness, and relationship skills. Research has established cross-sectional associations between SECs and student…

Background/Context: To stimulate national and regional economic growth, policymakers and businesses have expressed great interest in growing the supply of workers with skills in science, technology, engineering, and math (STEM). A key link in this pipeline is high school, where learning experience plays a critical role in shaping student's…

Literacy skills are instrumental to unlocking a child's full potential and have a well-established link to long-term life outcomes. Children who can't read at grade level by 3rd grade are four times more likely to drop out of school, have fewer career prospects, and earn lower incomes as adults. However, despite some progress on literacy rates,…

Background/Context: Parents and policymakers have long believed that some schools are more effective than others. State testing requirements under No Child Left Behind helped publicize the widely understood fact that schools differ substantially in their students average test scores and treated such scores as key proxies for school quality. More…

Introduction: Increasing evidence has shown that student mobility is negatively correlated with individual students' and schools' academic performance (Hanushek, Kain, & Rivkin, 2004; Lara, Mizala, & Repetto, 2011; Sun & Pan, 2014). However, the negative impact may be due to the switching behavior or it could be only a side effect of…

Background: The importance of high school completion for jobs and postsecondary opportunities is well- documented. Combined with federal laws where high school graduation rate is a core performance indicator, school systems and states face pressure to actively monitor and assess high school completion. This proposal employs machine learning…

The national high school graduation rate reached its highest level in U.S. history--82 percent--during the 2013-14 school year (Kena et al., 2016)--but dropout remains a persistent problem in the Midwest and nationally. Early warning systems that use research-based warning signs to identify students at risk of dropping out have emerged as one…

Background: College- and career-ready standards cite the "special place of argument writing" in preparing students to be college students, professionals, and engaged citizens in an information-rich society (NGA, 2010). To support these critical skills, the National Writing Project (NWP) developed the College, Career, and Community…

Background/Context: High school mathematics attainment has significant consequences for postsecondary and labor market outcomes (Altonji, 1995; Dougherty et al., 2017; Goodman, 2019; Kim, 2018; Long et al., 2012) yet enrollment in advanced courses (i.e., those requiring completion of Algebra II) is starkly stratified by race, class, and ethnicity…

A growing body of research shows that school-based mentoring programs can be a flexible and cost-effective way to improve student outcomes. Effective mentoring programs create close bonds between students and caring adults, providing students with an important source of emotional support. This study tests the effects of a new model--whole…

In an era of expansive school choice, families and students make many comparisons when they consider schools. Policies encourage families to seek out options where average test scores are high or where value-added indicators are strong. When students choose schools with high-performing peers, they often may be at a lower place in the achievement…

Questions regarding the generalizability of results from educational experiments have been at the forefront of methods development over the past five years. This work has focused on methods for estimating the effect of an intervention in a well-defined inference population (e.g., Tipton, 2013; O'Muircheartaigh and Hedges, 2014); methods for…

Evidence is clear that discipline in high school is associated with negative outcomes across the life course. Not only are suspensions related to declining academic trajectories during high school in the form of attendance and academic achievement, students suspended once are also more likely to be suspended again and also substantially increase…