This study addresses limitations in a study conducted by James Coleman in 1966, which analyzed aspects of educational equality in the United States--including the relationship between school spending and student outcomes--as well as other studies covering the same topic that stemmed from Coleman's Report. Coleman found that variation in school…

Five sister reports published by the Friedman Foundation over the past two years have ignored the relevant research literature in asserting that private-school voucher programs can reduce the social costs of dropping out while increasing graduation rates. The reports are state-specific, targeting five different states. But each report follows a…