The Dental Aptitude Test (DAT) in Canada and the Dental Admission Test (DAT) in the United States are discussed. A history of the DAT, its composition, underlying concepts, and the problems of validation and guidelines for its uses are presented. A review of the literature is provided. (Author/MLW)

Since 1968, Quebec province has subsidized private schools by a voucher system. This analytical literature review describes that system; summarizes information since 1968 on Quebec private schooling; and compares, using price theoretic concepts, Quebec's public and private education sectors in terms of economically efficient resource allocation.…