The parents called for the existing music and arts programs to be left in place, and cited reports that the district is in line to get $2 million in additional state funding.
They did not hear what they hoped to hear.
"Will the programs be restored to the level we are expecting?" asked Carolyn Caron, one of the leaders in the effort to undo the cuts.
"That remains to be seen," Carey said.
Business manager Edward Smith added that after the state budget passes, the administration will recommend the next steps to the board.
That prompted parent Andrea Gallo to respond: "I feel that we have begun a slide down a slippery slope from which we will never recover. . . . These classes should never be on the chopping block for any reason. I don't know how you can go in this direction and call yourselves representatives of this community."
In May, faced with a multimillion-dollar shortfall, the school board passed a proposed budget that would have eliminated all elementary art, music, and physical education classes, elementary school librarians, and middle school language and technology classes. Even with those cuts, the district said it would use $4 million of its reserves and raise taxes 3.5 percent to balance its budget.
Thousands of parents, students, and graduates of the 12,200-student district mobilized to save the programs. TV's Tina Fey, a 1988 Upper Darby High graduate, was among those who got involved. Parents rallied in Harrisburg, and legislators pledged to help.
Last weekend, Superintendent Louis DeVlieger said in a message to parents that administrators believed that about $725,000 in state funding that Gov. Corbett had proposed to cut would be restored in the final budget.
He said that sum, plus some other budget adjustments, would be enough to restore some of the 33 elementary school positions that were threatened. Four of 11 middle school language and technical-education teachers were also to return.
None of the 10 elementary school librarians scheduled to be laid off was recalled. In all, about 25 professional staff positions are slated to be eliminated.
Several leaders of the movement to restore the programs vowed to continue the fight even after the budget vote.
"The arts have not been saved," Colleen Kennedy said to applause. "We are not even close to being done."
Contact Dan Hardy at 601-313-8134 or dhardy@phillynews.com, or follow on Twitter @DanInq.