An experiment in DC[0] cut costs by 75%: no change in outcomes. An experiment in Kansas increased costs to comical levels[1]: no change in outcomes. The literat

An experiment in DC[0] cut costs by 75%: no change in outcomes. An experiment in Kansas increased costs to comical levels[1]: no change in outcomes. The literature on educational interventions is to a first approximation 100% null results. The US already spends significantly more than much-admired Finland (and more than the OECD average)[2]. Educational costs have ballooned with no corresponding change in results[3]. The whole thing is a sham. [0] http://ies.ed.gov/ncee/pubs/20104018/pdf/20104018.pdf http://ies.ed.gov/ncee/pubs/20104018/pdf/20104018.pdf [1] https://object.cato.org/sites/cato.org/files/pubs/pdf/pa-298.pdf https://object.cato.org/sites/cato.org/files/pubs/pdf/pa-298... [2] https://nces.ed.gov/programs/digest/d16/tables/dt16_605.10.asp https://nces.ed.gov/programs/digest/d16/tables/dt16_605.10.a... [3] https://www.cato.org/blog/public-school-spending-theres-chart https://www.cato.org/blog/public-school-spending-theres-char...