This document describes a student-led cohort model used at a charter school in Texas. It discusses how the school uses blended and flipped learning through student cohorts to provide a flexible schedule. Students take on leadership roles within their grade-level cohorts to drive their own learning. While this model provides benefits like personalized learning, it also faces challenges with student and parent accountability and transparency. Overall, the school aims to prepare students for independent learning in college through this cohort system.