Education Commons^™

Educational Test Scores, Education Spending, And Productivity In Public Education: National Trends And Evidence Across States And Over Time, 1990-2015, John Garen, Rex Bray

Institute for the Study of Free Enterprise Working Papers

We examine national trends in educational funding, test score outcomes, and productivity as well as variations in funding and test scores over time and across states to assess how changes in educational spending are (or are not) related to changes in educational test score outcomes for states. National trends show small increases in test scores, large increases in educational funding (until the last recession), and a continued fall in educational productivity. The cross-state, over time analysis indicates a statistically significant but very small association of state funding to test scores; so small that large changes in funding have little effect …