Researchers have raised a number of questions about whether student achievement data can be used fairly or accurately for purposes of teacher evaluation. Others have noted that achievement data alone cannot provide teachers with the information they need to improve their practice. Recognizing these limitations, the federal government and many…

This policy brief examines standards-based approaches that hold promise for shaping a common vision of skilled teaching commensurate with the national goal of preparing all students for college and careers. Numerous studies confirm that teachers are the most significant school-based factor in improving student achievement, particularly for the…

The Junior High School Mathematics Consortium was a project in cooperative curriculum development involving 20 Alberta, Canada school systems. The project materials were developed and revised according to performance objectives developed by the Edmonton Public School Board, and the program unit booklets were developed cooperatively by ten school…