Classroom teachers in the United States are absent on average approximately 6 percent of a school year. Despite the prevalence of teacher absences, surprisingly little research has assessed the key source of replacement instruction: substitute teachers. Using detailed administrative and survey data from a large urban school district, we document the prevalence, predictors, and distribution of substitute coverage across schools. Less advantaged schools systematically exhibit lower rates of substitute coverage compared with peer institutions. Observed school, teacher, and absence characteristics account for only part of this school variation. In contrast, substitute teachers’ preferences for specific schools, mainly driven by student behavior and support from teachers and school administrators, explain a sizable share of the unequal distribution of coverage rates above and beyond standard measures in administrative data.

Text-message-based parenting programs have proven successful in improving parent engagement and preschoolers’ literacy development. This study seeks to identify mechanisms of the overall effect of such programs. It investigates whether actionable advice alone drives previous studies’ results and whether additional texts of actionable advice improve program effectiveness. The findings provide evidence that text messaging programs can supply too little or too much information. A single text per week is not as effective at improving parenting practices as a set of three texts that also include information and encouragement, but a set of five texts with additional actionable advice is also not as effective as the three-text approach. The results on children's literacy development depend on the child's pre-intervention literacy skills. For children in the lowest quarter of the pretreatment literacy assessments, providing one example of an activity improves literacy scores by 0.19 standard deviations less than providing three texts. Literacy scores of children in higher quarters are marginally higher with only one tip per week than with three tips per week. We find no positive effects of increasing to five texts per week.

Policy makers and school leaders are perennially concerned with the capacity of the nation's public schools to recruit and retain highly skilled teachers. Over the past two decades, policy strategies including the federal No Child Left Behind Act and alternative pathways to teaching, as well as changes in the broader labor market, have altered the context in which academically skilled college graduates choose whether to enter teaching, and, if so, where to teach. Using data from 1993 to 2008, we find that schools nationwide are recruiting a greater share of academically skilled college graduates into teaching, and that increases in teachers’ academic skills are especially large in urban school districts that serve predominantly nonwhite students. On the other hand, the increase in the share of academically skilled teachers coincides with the lower likelihood of nonwhite teachers being employed. Once teaching, nonwhite teachers report substantially lower job satisfaction than other teachers. The issue of how to recruit and support an academically skilled and diverse teacher workforce remains pressing.

Teacher effectiveness varies substantially, yet principals’ evaluations of teachers often fail to differentiate performance among teachers. We offer new evidence on principals’ subjective evaluations of their teachers’ effectiveness using two sources of data from a large, urban district: principals’ high-stakes personnel evaluations of teachers, and their low-stakes assessments of a subsample of those teachers provided to the researchers. We find that principals’ evaluations of teachers are quite positive whether the stakes are high or low, but the low-stakes evaluations show substantially more use of lower rating categories, and many teachers rated ineffective on the low-stakes assessment receive “effective” or “highly effective” high-stakes ratings. Teacher characteristics, such as experience, partially explain the discrepancy between the two scores. Also, despite the fact that principals overwhelmingly assign teachers to the two highest rating categories on the high-stakes evaluation, their high- and low-stakes ratings show similar correlations with teacher value-added measures.

Historically, the early childhood care and education (ECCE) workforce has been characterized as a low-education, low-compensation, low-stability workforce. In recent years, considerable investments have been made to correct this, but we lack evidence about the extent to which these investments were accompanied by changes in the characteristics of the workforce. Using nationally representative data, we find that the historical characterization of the ECCE workforce continues to apply. However, we also find that the average educational attainment, compensation, and stability of ECCE workers increased substantially from 1990 to 2010. Surprisingly, the shift in the composition of the ECCE workforce toward more regulated settings and away from home-based settings is not the primary driver of these changes. Contrary to our expectations, gains within the home-based workforce are the primary drivers, though the education and wages of home-based workers remain substantially lower than among formal-care workers.

The assertion that choice-driven competition between schools will improve school quality rests on several largely unexamined assumptions. One is that choice increases the competitive pressure experienced by school leaders. A second is that schools will seek to become more effective in response to competitive pressure. In this article, we use responses from a survey of Milwaukee public school principals to examine these assumptions. Our results suggest that there is a substantial amount of variation in how principals experience competitive pressure. Somewhat surprisingly, the extent to which principals perceive competition for students is not related to geographic factors such as the number of nearby schools. However, perceptions of competition are related to student achievement as well as to transfer rates out of a school. Although some schools respond to competition by trying to improve through curricular or instructional changes, a more common approach is to use outreach or advertisement.

The literature on effective schools emphasizes the importance of a quality teaching force in improving educational outcomes for students. In this article we use value-added methods to examine the relationship between a school's effectiveness and the recruitment, assignment, development, and retention of its teachers. Our results reveal four key findings. First, we find that more effective schools are able to attract and hire more effective teachers from other schools when vacancies arise. Second, more effective schools assign novice teachers to students in a more equitable fashion. Third, teachers who work in schools that were more effective at raising achievement in a prior period improve more rapidly in a subsequent period than do those in less effective schools. Finally, we find that more effective schools are better able to retain higher-quality teachers. The results point to the importance of personnel and, perhaps, school personnel practices for improving student outcomes.

School districts are confronting difficult choices in the aftermath of the financial crisis. Today, the financial imbalance in many school districts is so large that there may be few alternatives to teacher layoffs. In nearly all school districts, layoffs are currently determined by some version of teacher seniority. Yet, alternative approaches to personnel reductions may substantially reduce the harm to students from staff reductions relative to layoffs based on seniority. As a result, many school district leaders and other policy makers are raising important questions about whether~other criteria, such as measures of teacher effectiveness, should inform layoffs. This policy brief, a quick look at some aspects of the debate, illustrates the differences in New York City public schools that would result if layoffs were determined by seniority in comparison to a measure of teacher effectiveness.

Professional development and teacher education policies have the potential to greatly affect teachers' abilities to teach and, as a result, students' abilities to learn. States can play varied roles in the provision of teacher education and professional development. This policy brief summarizes states' policy approaches to teacher professional development and education throughout teachers' careers. It explores what states are currently doing in the realms of pre-service education, induction and mentoring, ongoing professional development, and teacher evaluation, as well as the existing evidence regarding the effectiveness of such policies. We find that states play disparate roles in the provision of teacher education and professional development that fall along the regulatory spectrum from highly prescriptive to rather laissez-faire. Research on the effects of such policies is still in the early stages, and more attention is needed to determine the effectiveness of states' professional development policies.

This article examines the interaction between school accountability and local control over revenue raising and resource allocation. In particular, it asks whether accountability policies are more or less effective at improving student outcomes in states with stronger local control. Local control is operationalized with multiple measures, including the percentage of education funding from categorical grants, state supreme court rulings overturning school finance systems, local entities' taxing authority, and principals' self-assessments of their ability to control school resources. Using the National Center for Education Statistics' Schools and Staffing Survey and National Assessment of Educational Progress, the article finds that accountability policies are more effective when there is greater local control.

We are in the midst of what amounts to a national experiment in how best to attract, prepare, and retain teachers, particularly for high-poverty urban schools. Using data on students and teachers in grades 3–8, this study assesses the effects of pathways into teaching in New York City on the teacher workforce and on student achievement. We ask whether teachers who enter through new routes, with reduced coursework prior to teaching, are more or less effective at improving student achievement. When compared to teachers who completed a university-based teacher education program, teachers with reduced coursework prior to entry often provide smaller initial gains in both mathematics and English language arts. Most differences disappear as the cohort matures, and many of the differences are not large in magnitude, typically 2 to 5 percent of a standard deviation. The variation in effectiveness within pathways is far greater than the average differences between pathways.