Jennifer Jordan:

After years of failed attempts, Rhode Island finally has a statewide school-financing formula, its first in two decades.
The complex formula, which was developed by the state Department of Education and researchers at Brown University, goes into effect for the 2011-12 school year and is intended to redistribute about $705 million a year in direct aid to school districts, charter and state-operated schools — without adding a lot of new money to the system.
Critics have been quick to point out that the formula creates a new system of winners and losers, giving more state aid to districts where student enrollments have increased or that serve high numbers of low-income students, while cutting districts that have lost students or serve fewer poor students.