With the Every Student Succeeds Act (ESSA) replacing No Child Left Behind (NCLB) legislation, states have gained substantial new freedom to reshape their school accountability systems, including criteria for how to measure and communicate school performance to the public. One dominant model is the streamlined letter-grade system first adopted by Florida, which focuses on student achievement on annual statewide tests. By contrast, California is developing a dashboard-style system, which encompasses multiple measures, such as student attendance and school climate.