Ying Ying Ng 's Music Theory For Young Children series is a fun and novel way to teach children the fundamentals of music theory. Young players will explore and learn about staves, clefs, note identification, time-signatures, key-signatures, note-values and rest-values. Child centered, the books in the Music Theory For Young Children series use clear and simple instructions, appealing illustrations and a variety of self-motivating exercises, such as tracing, colouring and pasting (includes stickers)