The Bastien Piano Basics method is comprised of five completely correlated course books — PIANO, THEORY, PERFORMANCE, TECHNIC, and A LINE A DAY SIGHT READING. Bastien Piano Basics uses a gradual multi-key approach, with reading beginning in the C five-finger position. Five levels of carefully graded lesson material provide constant opportunities for reinforcing basic concepts. It's the smoothest, most heart-warming, most entertaining, most musical way to teach eager youngsters the joys of playing the piano. And comprehensive, page-by-page correlation makes Bastien Piano Basics remarkably easy to teach!