Books by Margaret C. Wang

Covering such issues as teaching quality, the interface between public and private schooling, and measuring school efficiency, this text addresses the improvement of educational productivity in the USA.

This book brings together three l topics: homogeneous grouping of students within classrooms by ability or achievement;, tracking of students into courses of study by the same criteria; and retention of students in their present grade so that they repeat a year's work instead of being promoted.