The article discusses the Caliber Schools model which focuses on providing students with excellent, rigorous instruction through practices like hiring outstanding teachers who work in teams. The schools emphasize using data to improve teaching methods and designing new practices. The curriculum aligns with Common Core standards and requires daily writing, project-based learning, and integrated courses to prepare all students for college. Additionally, the schools implement personalized learning plans for each student and classroom configurations that allow independent and group work, in order to foster individualized, meaningful learning.