The Carnegie structure, involving seven-period days and nine different locations daily, is an ineffective system. The Copernican plan changes school scheduling by lengthening instructional periods for fewer and smaller classes. The system should improve teacher-student relationships, lighten workloads, and introduce innovative evaluation and…

In 1990, Congress charged OERI with evaluating the nation's school-reform efforts. Representative planners subsequently called for research proposals in systemic reform, school-based management, uses of time, student assessment, curriculum reform, educator professionalism, school-to-work transition, early childhood education, parent and community…