Describes how principals assign teachers and students to single-grade and combination classes. Presents research showing unexpected constraints that fundamentally changed the basis of class assignment and, consequently, the nature of classroom compositions. A case is made that multitrack calendars reduce principals' flexibility to make purposive…

Using results of a best-evidence synthesis and a meta-analysis of an extensive international database, it is argued that there is no empirical evidence at the moment showing that student learning suffers in combination classes. No support is found for the selection bias suggested by D. Mason and R. Burns (1997). (SLD)

To be financially viable, Catholic elementary schools with enrollments of under 100 students need to recognize their smallness and seek structures and methods appropriate to their size. This book addresses the needs of very small schools with current or potential multigrade classrooms, and describes organizational and instructional approaches…