How do TAB teachers teach? Teachers create teacher-directed project lessons because they want to teach. In an art classroom, this “teaching” consists of several categories including teaching new media and techniques, teaching art history, and teaching concepts and ideas. But how does this happen in a student-directed class? How can students be presented with new media and techniques, be introduced to artists and artworks, and gain an understanding of artist concepts if these ideas are not built into lessons? The Answer, Modular Teaching.