Only five of 18 French teachers now say they are willing to stay at the charter school in 2013-14.
The elementary school currently has 197 students but its leader hopes to enroll 275 next year.
New Beginnings' special ed students fare poorly on state measures when it comes to dropout rates, English and math, official says.
New Beginnings spent $64,000 in Title I money on a teacher who was not qualified to receive the funds, audit says.
Jean-Jacques Grandière's last day of work was Nov. 23, but the school paid him through Jan. 1.
The state requires charter school boards to have a minimum of seven members.
E-rate reimbursement is slow, too, as officials from the federal program review how ReNEW is using the telecommunications dollars.
Only four of 18 French exchange teachers at the charter say they are willing to stay next year.
Parents say they are worried about the school's commitment to French curriculum.