open to all students, and separate schools that are open to children with Catholic backgrounds. The systems are … students would raise average test scores in 6th grade by 6-8% of a standard deviation"--National Bureau of Economic Research …

to all students, and separate schools that are open to children with Catholic backgrounds. The systems are administered … competition on the growth rate of student achievement. The estimates suggest that extending competition to all students would …

to all students, and separate schools that are open to children with Catholic backgrounds. The systems are administered … competition on the growth rate of student achievement. The estimates suggest that extending competition to all students would …