The document describes the Inside/Outside Circle strategy, which involves students forming two concentric circles to facilitate brief discussions between rotating partners. It can be used at various points in a lesson to engage all students in discussing key concepts, reviewing information before an assessment, or processing ideas. The strategy pairs students who may not normally work together and allows the teacher to easily increase or decrease the number of pairings. No materials are needed beyond instructing students to take turns sharing answers with their partner as the circles rotate.