The State of Missouri provides almost half of the funding for public education in the Show-Me State. In its latest budget request (fiscal year 2026), the Department of Elementary and Secondary Education (DESE) has requested almost $10 billion. This year’s request includes an increase of nearly $300 million for the Foundation Formula, due to an increase in the base amount that the state considers “adequate” to educate a child, also known as the Student Adequacy Target (SAT). The SAT had been $6,375 for four years from FY 2020 through FY 2024. The FY 2025 budget requested increasing the amount to $7,145, phased in over two years.

Governor Kehoe’s first budget does not include the $300 million requested for the formula (although it does include $200 million in other additional funding). So, let’s break down the requested increase to see if the governor is refusing to “fully fund the formula,” as accused. Perhaps instead the requested increase is not reasonable.

Technically, the SAT reflects the current expenditures per student in Missouri’s highest-performing districts, referred to in the law as Performance Districts. The thinking is that what these districts spent should be adequate. But what does it take to be a Performance District? The way the law has been interpreted is that Performance Districts are those that receive at least 90 percent of their possible points on their Annual Performance Report (APR) under Missouri’s accountability system.

The accountability system, also known as MSIP 6, gives districts points based on a rubric of items considered important by DESE and the state board of education—although some are only loosely related to performance. The FY 2026 DESE budget request relies on 2022 APR points to calculate the SAT. In 2022, districts could earn up to 52 APR points for attendance, having 8th graders fill out an Individual Career and Academic Plan, administering a Kindergarten Entry Assessment to incoming kindergartners, submitting their required financial reports on time, conducting a Climate and Culture Survey, and submitting a Continuous Improvement Plan. All 29 of the Performance Districts received 52 out of 52 points for these categories.

But let’s take a closer look. Eight of the districts only serve students in kindergarten through 8th grade—they don’t have high schools. These districts had only 114 possible APR points, and 52 of them had nothing to do with student performance.

In two of the Performance Districts, Leopold R-III and Ste. Genevieve, fewer than half of the students tested scored Proficient or higher in English/language arts. In another Performance District, Mansfield R-IV, just 52 percent of high school graduates met any benchmark for being considered college or career ready when they graduated. In Brunswick R-II just 28.6 percent of graduates received an advanced credential prior to graduating, compared to 100 percent of graduates in Jefferson C-123. Are we sure these are the best 29 districts out of more than 500?

Here’s the problem: weak accountability systems don’t hold districts accountable. In the case of Missouri, that consequence bleeds over to funding. More than half of the Performance Districts are very small, with fewer than 300 students in the entire district. Spending tends to be higher in these districts because there are few economies of scale. That higher spending leads to hundreds of more dollars for all 850,000 students in the state when it leads to a budget request to add $300 million in state spending.

So before calling foul on the governor’s budget, let’s make sure that the DESE budget request actually makes sense.