The authors examine how various school choice policies make tradeoffs
among three liberal goals: equality of educational opportunity, social
diversity, and parental rights. We first review the research concerni
ng school choice and student outcomes and identify those factors that
influence academic outcomes for different sets of students. Following
this review, we discuss the appropriate role of the state in education
by analyzing competing concepts of liberalism, comprehensive and poli
tical. These different perspectives have important implications for th
e role of the state, the type of diversity that society will seek, and
the level of control parents will have over their child's curriculum.
We conclude the paper with a proposal for a voucher program that the
authors believe improves the likelihood that education will advance im
portant liberal values.