"Public Education Spending In a Historical Context" by Byron Schlomach shows that since 1920, inflation-adjusted per-student spending in public education nationally has increased by a factor of 16 times, the pupil/teacher ratio has halved, and inflation-adjusted teacher pay has increased by a factor of 5 times. Oklahoma exhibits a similar pattern.
"Saving Money: School District Consolidation vs. Breaking Up Big Districts" by Byron Schlomach demonstrates that it is far more realistic to believe that dividing large Oklahoma school districts into smaller ones will save substantial amounts of money than will school district consolidation. For data in Excel format, click here.
"A Primer for Understanding Oklahoma's School Funding System" by Byron Schlomach describes Oklahoma's common school formula funding in detail, providing many insights. In addition, an overview of the state's public education funding is provided. Summary
ERRATA: Three dollar figures on page 24 have been corrected from the previous version as of 1/04/17.