We describe and use an analytical framework to document mathematics discourse in instruction (MDI), and interpret differences in mathematics teaching. MDI is characterised by four interacting components in the teaching of a mathematics lesson: exemplification (occurring through a sequence of examples and related tasks), explanatory talk (talk that…

This study focused on the development of an organizational model for an inservice training program for teachers of disadvantaged adults in a central Georgia school system, with emphasis on the importance of understanding the motives or causal factors that lead to participation. Information was obtained from teachers and students about factors that…

This article describes a teaching model, Process-Based Instruction (PBI), that is applicable to mainstream classrooms containing students with diverse abilities. PBI enables teachers to individualize instruction by involving all students in the development of plans for curriculum and learning activities. With PBI, gifted students work at their own…