Session Submission Summary

Raising the Bar With the Third Turn: Discourse Tools That Encourage the Expansion of Student Reasoning

Mon, April 7, 12:25 to 1:55pm, Convention Center, Floor: Terrrace Level, Terrace III

Session Type: Roundtable Session

Abstract

Despite national initiatives, like Common Core, that promote public reasoning and call for students to externalize their thinking, discourse in many US classrooms consists of students briefly responding to teacher queries, and teachers evaluating students’ ideas as correct or incorrect, i.e., Initiation-Response-Evaluation, neither of which builds reasoning or collaborative knowledge building. In this symposium, we explore skilled teachers’ use of specific discursive tools to shift from recitation to reasoning. We focus on the third turn in the Teacher-Student-Teacher exchange, because it is in this turn that teachers sow the seeds to expand students’ reasoning. We examine three cases in which skilled teachers use particular talk moves in the third turn to engage students in reasoning and move discourse beyond I-R-E.

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