02:16 - Source: CNN
Union: Chicago teachers to go on strike

Story highlights

NEW: "We have failed to reach an agreement (to) prevent a labor strike," union chief says

NEW: The school board president says the contract offer was fair

NEW: Almost 30,000 teachers and aides are set to strike on Monday

Chicago has the nation's third-largest public school system

(CNN) —  

The union that represents nearly 30,000 teachers and support staff in the nation’s third-largest school district called the strike after negotiators failed to reach a contract agreement with school administrators despite eight months of talks. The union said they were close Sunday night to a deal on pay, but far apart on teacher evaluations, benefits and other issues.

“Negotiations have been intense but productive, but we have failed to reach an agreement that would prevent a labor strike,” Chicago Teachers Union President Karen Lewis told reporters late Sunday night.

Minutes earlier, the president of Chicago’s school board said officials offered the city’s teachers a contract including pay increases and other measures they’d requested.

“We’ve been as responsive as we know how,” David Vitale told reporters just before 10 p.m. CT (11 p.m. ET) Sunday.

Vitale said the package offered by school officials include effectively guaranteed pay increases for four years, does not include merit pay and offers “some give on the evaluation system.” He said that for nearly two hours, he’d tried to but been unable to talk with union president Karen Lewis.

“The average teacher will get a 16% raise over that (4-year) period” at a time when the city’s fiscal situation is on edge, the school board president said of the offered deal.

The looming strike in the nation’s third largest school system – the first in 25 years – will affect nearly 700 schools and about 400,000 students, including some from neighborhoods struggling with crime and gang problems. The union itself has about 30,000 members.

For them, that would mean the school year would abruptly stop soon after it started: Some students in the district began class on August 13, and more – on a different schedule – started on September 4.

“In the morning, no (union) members will be inside our schools,” Lewis said, adding that teachers will march on picket lines and talk to community members.