Florida
Florida-Related PublicationsHigh School Diploma and GED Attainment in Florida This brief calculates graduation rates for the state of Florida using longitudinal data. We describe our measurement strategies and compare them with the state’s official measurement procedures. We calculate the diploma and GED attainment rates of six separate cohorts of Florida 9th graders who began high school between 1995/96 and 2000/01. We then present rates of both diploma receipt and GED receipt at four years and in later years. The results show an increasing trend in graduation rates in the state over the period studied and a substantial bump at five years, with growth flattening out after that time. Classroom Peer Effects and Student Achievement In this paper, we analyze the impact of classroom peers on individual student performance with a unique longitudinal data set covering all Florida public school students in grades 3–10 over a five-year period. Unlike many previous data sets used to study peer effects in education, our data allow us to identify each member of a given student’s classroom peer group in elementary, middle and high school as well as the classroom teacher responsible for instruction. As a result, we can control for individual student fixed effects simultaneously with individual teacher fixed effects, thereby alleviating biases due to endogenous assignment of both peers and teachers, including some dynamic aspects of such assignments. Our estimation strategy, which focuses on the influence of peers’ fixed (observed and unobserved) characteristics on individual test score gains, also alleviates potential biases due to measurement error of peer quality, simultaneity of peer outcomes, and mean reversion. Under linear-in-means specifications, estimated peer effects are small to nonexistent, but we find some sizable and significant peer effects within nonlinear models. For example, we find that peer effects depend on an individual student’s own ability and on the ability level of the peers under consideration, results that suggest Pareto-improving redistributions of students across classrooms and/or schools. Estimated peer effects tend to be smaller when teacher fixed effects are included than when they are omitted, a result that suggests co-movement of peer and teacher quality within a student over time. We also find that peer effects tend to be stronger at the classroom level than the grade level. Feeling the Florida Heat?: How Low-Performing Schools Respond to Voucher and Accountability Pressure (Working Paper 13) This paper examines the effect of accountability policy on school practices and student outcomes with remarkably comprehensive and detailed data that include a multi-wave five-year survey of the census of public schools in Florida and administrative data on individual student performance over time. The authors show that low-performing schools facing accountability pressure changed their instructional practices in meaningful ways. In addition, they present medium-run evidence school accountability promotes improved student test scores, and find that a significant portion of these test score gains can likely be attributed to the changes in school policies and practices uncovered in these surveys. The Effects of NBPTS-Certified Teachers on Student Achievement This study considers the efficacy of a certification system for teachers established by the National Board for Professional Teaching Standards (NBPTS). The authors utilize a four-year span of the longitudinal data from Florida to determine the relationship between teacher NBPTS certification and student test scores on low-stakes and high-stakes exams. They find evidence that NBPTS certification provides a positive signal of teacher productivity in some cases, but it is highly variable. The process of becoming NBPTS certified does not appear to increase teacher productivity nor do NBPTS-certified teachers appear to enhance the productivity of their colleagues. Read commentary on this working paper by Mary Dilworth of the NBPTS, Daniel McCaffrey of the RAND Corporation, and CALDER researchers Helen Ladd & Tim Sass. Teacher Training, Teacher Quality and Student Achievement (Working Paper 3) Using longitudinal data from the state of Florida, this study examines the effects of various types of education and training on the ability of teachers to promote student achievement. It suggests that teacher training generally has little influence on productivity. One exception is that content-focused teacher professional development is positively associated with productivity in middle and high school math. In addition, more experienced teachers appear more effective in teaching elementary and middle school reading. There is no evidence that either pre-service (undergraduate) training or the scholastic aptitude of teachers influences their ability to increase student achievement. | |
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