This study explores the implementation of Differentiated Instruction (DI) in Philippine multigrade classrooms and develops a tool to assess teacher proficiency in DI. Employing an exploratory sequential mixed-method design, the qualitative phase included focus group discussions with eight multigrade teachers, capturing their experiences and…

Presents the findings of a six-year staff development program for multigrade teachers. Discovers a significant increase in the time on task levels of the pupils and the instructional and classroom management skills of the teachers. Discusses the implications of, and problems with, the study. (MJP)