Abbott districts was school districts in New Jersey that are provided remedies to ensure that their students receive public education in accordance with the state constitution. They were created in 1985 as a result of the first ruling of Abbott v. Burke, a case filed by the Education Law Center. The ruling asserted that public primary and secondary education in poor communities throughout the state was unconstitutionally substandard. The Abbott II ruling in 1990 had the most far-reaching effects, ordering the state to fund the (then) 28 Abbott districts at the average level of the state's wealthiest districts. The Abbott District system was replaced in 2007 by the New Jersey Schools Development Authority.
There are now 31 "Abbott districts" in the state, which are now referred to as "SDA Districts" based on the requirement for the state to cover all costs for school building and renovation projects in these districts under the supervision of the New Jersey Schools Development Authority. The term "Abbott district" is still in common use since the Abbott districts receive very high funding levels for K-12 and are the only districts in New Jersey where the state pays for Pre-K for all students.
Since the Abbott original ruling in 1985, New Jersey increased spending such that Abbott district students received 22% more per pupil (at $20,859) vs. non-Abbott districts (at $17,051) in 2011. 60% of New Jersey's education aid goes to the Abbotts.
One evaluation concluded that the effect on academic achievement in Abbott districts was greater in lower grades and declined in subsequent grades, until there was no effect in high school. The achievement gap in math test scores for fourth graders narrowed from 31 points in 1999 to 19 points in 2007, and on reading tests from 22 points in 2001 to 15 points in 2007. The gap in eighth grade math narrowed less, from 30 points in 2000 to 26 points in 2008, and did not change in reading. The gap did not narrow in high school. A 2012 study by the New Jersey Department of Education, however, determined that score gains in the Abbotts were no higher than in those in high-poverty districts that did not participate in the Abbott lawsuit and therefore received much less state money.
Abbott districts are school districts in New Jersey covered by a series of New Jersey Supreme Court rulings, begun in 1985, that found that the education provided to school children in poor communities was inadequate and unconstitutional and mandated that state funding for these districts be equal to that spent in the wealthiest districts in the state.