Theory Wiz (Fundamentals) is a three-book series that presents all the essential theory concepts for beginner music students. Theory Wiz (Fundamentals) is a three-book series that presents all the essential theory concepts for beginner music students. As part of the SMART system of learning, Theory Wiz presents music theory to students in a way that is fresh, fun and easy to understand. Its format is visually appealing and the lessons are easy to follow. Students thoroughly enjoy the games, puzzles and quizzes that are an integral part of the Wiz learning process. This holistic and fun approach to music theory also fosters self-learning in students. Theory Wiz is ideal for students learning any instrument and contains additional activities of particular relevance to piano/keyboard students.