I conducted a descriptive study consisting of 30 preschool participants with and without disabilities to examine the relation between the 3 bidirectional operants. The bidirectional operants were speaker-as-own-listener cusps, which included bidirectional verbal operants between people, bidirectional self-talk conversational units, and…

Disability labels and other social categories in school arise out of an educational system which attributes learning problems, perceived weaknesses, and academic failure to individual students. Instead, this dissertation investigates how learning problems are produced and reinforced through cultural practices. Through a two-year, cross-context…