This document discusses different methods for organizing student seating plans. It describes 4 methods: 1) Challenge and support groups, which divides students into ability levels and mixes them; 2) Organizing based on ongoing assessment, allowing flexibility; 3) Organizing around key skills for a subject; 4) Organizing to allow modeling between students. The purpose is to consciously plan collaboration times, participants, and locations to aid student learning and recall. Flexible seating arrangements are recommended to support different activities.