jobsanger: School Vouchers Do NOT Improve Student Achievement

jobsanger: School Vouchers Do NOT Improve Student Achievement:

School Vouchers Do NOT Improve Student Achievement

(These charts, from the Economic Policy Institute, show that cities invested heavily in vouchers, like Milwaukee and Detroit, still lag far behind cities that aren't heavily invested in a voucher system.)

The following summary of a study of school vouchers is by Martin Canroy, professor of education and economics at Stanford University:

Betsy DeVos, the new U.S. secretary of education, is a strong proponent of allowing public education dollars to go to private schools through vouchers, which enable parents to use public school money to enroll their children in private schools, including religious ones. Vouchers are advanced under the rubric of “school choice”—the theory that giving parents more choices regarding where to educate their children creates competition and thus improves low-performing schools. (Charter schools, though technically funded and regulated similarly to public schools, are another key private school component of the choice argument and another top policy priority for DeVos.) DeVos’s nomination and confirmation have heightened the debate over using privatization, versus other school improvement strategies, to enhance educational outcomes for students and their schools.

This report seeks to inform that debate by summarizing the evidence base on vouchers. Studies of voucher programs in several U.S. cities, the states of Florida, Indiana, Louisiana, and in Chile and India, find limited improvements at best in student achievement and school district performance from even large-scale programs. In the few cases in which test scores increased, other factors, namely increased public accountability, not private school competition, seem to be more likely drivers. And high rates of attrition from private schools among voucher users in several studies raises concerns. The second largest and longest-standing U.S. voucher program, in Milwaukee, offers no solid evidence of student gains in either private or public schools.

In the only area in which there is evidence of small improvements in voucher schools—in high school graduation and college enrollment rates—there are no data to show whether the gains are the result of schools shedding lower-performing students or engaging in positive practices. Also, high school graduation rates have risen sharply in public schools across the board in the last 10 years, with those increases much larger than the small effect jobsanger: School Vouchers Do NOT Improve Student Achievement: