BOISE — A new survey commissioned by Idaho lawmakers finds that teachers and administrators in districts across the state have deep concerns about class sizes, salaries and negative public perceptions about teachers and their efforts in the classroom.

The findings presented to the Joint Legislative Oversight Committee also tone down previous reports by state agencies and media showing Idaho teachers are leaving the state and profession in significant numbers. The report found that 937 teachers, or 5.4 percent of certified staff, left during the 2009-10 academic year and 1,112, or 6 percent, during 2011-12. Those totals are less than the 1,884 teachers the Department of Education reported leaving during the 2011-12 school year.

"A teacher mass exodus has not really occurred," Lance McCleve, an analyst with the Office of Performance Evaluations, told the committee. "But concerns about a mass exodus in the future may not be totally unfounded."

Education Department officials say they track turnover differently, survey districts typically before contracts are signed and are routinely updating data.

The report, requested by JLOC a year ago, focuses on workforce issues affecting teachers, principals and superintendents at Idaho's public and charter schools, from salaries to how well teachers are prepared and educated to challenges administrators face in hiring and keeping teachers on the payroll.

The committee requested the report to help shape policy for future reforms in public education and at a time the public was deeply divided over the expansive Students Come First overhaul approved by lawmakers in 2011. Those new laws — covering teacher merit pay, collective bargaining and a plan to give high school students laptops — were soundly rejected by voters in November.

Heading into the 2013 Legislature, GOP leaders in the House and Senate say there might be some interest in taking smaller steps in reshaping public schools, while Gov. C.L. "Butch" Otter is seeking recommendations next year from a broad committee of education leaders.

In developing its report, OPE analyzed surveys submitted by more than 2,400 teachers, 256 principals and superintendents from 84 of the state's 115 school districts and 43 charter schools. Analysts also included data from the Idaho Department of Education and other sources.

The study pegged the average class size at 24 students, though that total varies district to district, according to the report. Math, science and special education teachers remain the most difficult jobs to fill in districts big and small.

Full-time educators earn an average salary of $43,000 per year, ranking Idaho fifth lowest among its six neighboring states. About 11 percent of full-time teachers are paid at or near the state's minimum of $30,500, and teachers working in bigger districts are typically paid more than those in smaller, rural districts, according to the survey.

Idaho's low teacher pay is the biggest reason cited for teachers leaving the profession and the biggest challenge facing administrators in keeping and hiring teachers. Only 25 percent of superintendent and principals believe Idaho's compensation packages are competitive.