This article is a report on the findings of three case studies that focused on elementary teachers' in-the-moment noticing across a month of instruction. Extending Jacobs and her colleagues' framework (Jacobs, Lamb, and Philipp, 2010), this articles categorizes the mediums (i.e., written accounts, verbal interactions, physical strategies) by which…

Teachers possess several strategies to fine-tune their purposive interactions to children's needs. Our study investigates which strategies teachers use in their goal oriented interactions with pupils, whether differentiation is perceptible in the way they interact with children whom they define as "children at risk" as compared to the…

Experiments were conducted on five treatment groups of undergraduate students to determine the effect teacher/student interaction styles would have on the achievement levels of these students. The undergraduate students were administered mathematical achievement tests, after which the test administrators conducted fifteen-minute interviews. Each…