Analyzing the quality of classroom talk is central to educational research and improvement efforts. In particular, the presence of authentic teacher questions, where answers are not predetermined by the teacher, helps constitute and serves as a marker of productive classroom discourse. Further, authentic questions can be cultivated to improve…

Draws on classroom observations, interviews, and writing portfolios to contend that competing demands in modern classrooms can lead to environments that sabotage the teaching of argumentative and persuasive writing. Concludes that the epistemology fostered by classroom talk and other activities was inimical to the complex rhetoric the teacher was…