Aurora’s school superintendent will receive a 5 percent bonus amounting to $11,820, in a move the board did not announce.

Instead, the one-time bonus was slipped into a routine document on staff transitions.

Tuesday, the school board voted on the routine document approving all the staff changes, and the superintendent bonus, without discussion.

The document, which usually lists staff transfers, resignations, and new hires, included a brief note at the end that explained the additional compensation by stating it was being provided because of the district’s rise in state ratings.

“Pursuant to the superintendent’s contract, the superintendent is entitled to a one-time bonus equal to 5 percent of his base salary as the result of the Colorado Department of Education raising APS’ district performance framework rating,” the note states.

The superintendent’s contract, which was renewed earlier this year, states the superintendent can receive up to a 10 percent bonus per year for improvements in state ratings. The same bonus offer was in Munn’s previous contract with the district.

The most recent state ratings, which were released in the fall, showed the state had noted improvements in Aurora Public Schools — enough for the district to be off the state’s watchlist for low performance. Aurora would have been close to the five years of low-performance ratings that would have triggered possible state action.

“I am appreciative of the Board’s recognition of APS’ overall improvement,” Superintendent Munn said in a statement Wednesday. “It is important to recognize that this improvement has been thanks to a team effort and as such I am donating the bonus to the APS Foundation and to support various classroom projects throughout APS.”

This is the only bonus that Munn has received in Aurora, according to a district spokesman.

In addition to the bonus, and consistent with his contract and the raises other district employees will receive, Munn will also get a 2.93 percent salary increase on July 1. This will bring his annual salary to $243,317.25.

At the end of the board meeting, Bruce Wilcox, president of the teachers union questioned the way the vote was handled, asking why the compensation changes for teachers and compensation changes for other staff were placed as separate items on the meeting’s agenda, but the bonus was simply included at the bottom of a routine report, without its own notice.

“It is clear that the association will unfortunately have to become a greater, louder voice,” Wilcox said. “It is not where we want to be.”