HARTFORD, Conn. (WTNH) — A settlement given preliminary approval Thursday by a Connecticut judge in a long-running desegregation case would increase school choice options for students in Hartford and end more than three decades of litigation over inequities in the region’s school systems, attorneys for both sides said.

The Sheff v. O’Neill school desegregation case began in 1989 with a lawsuit that named then-Gov. William O’Neill in challenging the racial and economic segregation and inequalities between Hartford schools and those in its mostly white, more affluent suburbs.

It resulted in the state Supreme Court ruling in 1996 that Hartford’s schools were racially, ethnically and economically isolated and provided an unequal education in violation of the state constitution. In response, the state legislature created a network of magnet schools and school choice options to attract a mix of city and suburban children.

A lottery system implemented because of strong demand for the new options resulted in what critics say is a two-tiered system: one tier for traditional public school kids and another for those at well-resourced magnet or suburban schools.

The settlement presented Thursday in Superior Court by the plaintiffs and Attorney General William Tong is intended to resolve that problem by providing options for all Hartford students who wish to have a school choice. It expands a 2020 agreement by making up to 2,737 more choice seats available to Hartford students and commits the state to increasing its investment in magnet schools.

Martha Stone, an attorney for the Hartford students, said this stipulation is different than the 2020 agreement and five other stipulations over the years designed to desegregate the schools because it includes a detailed plan and funding for that plan.

“During these three decades thousands of children have benefited from the opportunity to attend quality integrated schools, but unfortunately thousands have been put on waitlists or have been denied that opportunity in other ways,” she told Judge Marshall Berger.

The settlement, which will also require legislative and then another court approval, calls for opening new schools while adding and revamping programs in existing ones.

“This is an opportunity for Connecticut to get it right and for Hartford to get it right and set an example around the rest of the state and around the rest of the country,” Gov. Ned Lamont said.

More than half of Hartford students and over 20,000 Hartford and suburban students are now enrolled in a Sheff School Choice program in the Greater Hartford Region, according to the state.

Tong said the settlement agreement is designed to meet the demand for all Hartford students who want magnet school choice seats by the 2028-29 school year. The state also will provide financial incentives for suburban Open Choice schools to accept additional Hartford students up to a goal of 450 new seats, he said.

The state will continue to make adjustments as demand changes over the years, Tong said.

The agreement commits $1.24 million in additional magnet school funding for the 2022 fiscal year, with commitments increasing to $32 million annually by the 2032 fiscal year. Capital costs associated with the renovation of the new magnet schools are estimated at $48.7 million, Tong said.

It calls for, among other things, a new magnet technical high school, an expansion of pre-kindergarten programs in existing magnet schools, a new dual-language magnet program in Hartford, an early literacy preschool choice program, and an expansion of two magnet schools to focus on computer programming.

“This settlement gives us a road map and a commitment to which the state is fully committed going forward to make even more historic investments in the future of the children of Hartford and the surrounding region,” Tong told the judge.

Because some magnet schools are not presently meeting diversity and reduced racial isolation goals, the agreement also provides for $12.6 million to operators over three years for things like new athletic facilities and extracurricular activities to make them more attractive to appeal to a more diverse student body.

Under the agreement, the state will be subject to an injunction for 10 years requiring its continued compliance, but there will be no ongoing court involvement unless there is a claim that the state is not holding up its end of the settlement.

Elizabeth Horton Sheff, who helped bring the 1989 lawsuit on behalf of her son Milo and other Hartford students, told the judge she felt like a mother bringing her child to school on his first day and turning him over to teachers to nurture.

“Sheff is my child and today I turn Sheff over to the school of the state of Connecticut and trusting that what we have come to develop as a really good working relationship will extend throughout the 10 years and beyond,” she said.