By Heather Rathnau. Edited by Heather Rathnau. For General Music Theory. This edition: all instruments. Music theory for a very young beginner (age 6 or 7). Level: Fundamental level. Workbook. 45 pages pages. Published by Theory Time Partners.

By Heather Rathnau. Edited by Heather Rathnau. For General Music Theory. This edition: all instruments. Music theory for a student that has completed Grade Five; focuses on all major keys and 6/8 time (and more!). Level: Intermediate level. Workbook. 60 pages pages. Published by Theory Time Partners.

By Heather Rathnau. Edited by Heather Rathnau. For General Music Theory. This edition: all instruments. Music theory for a young beginner; also appropriate for a beginning 5th grade student. Level: Fundamental level. Workbook. 47 pages pages. Published by Theory Time Partners.

By Heather Rathnau. Edited by Heather Rathnau. For General Music Theory. This edition: all instruments. Music theory for a student that has completed the Grade Eight workbook; Parallel keys, Authentic and Half Cadence. Level: Advanced level. Workbook. 60 pages pages. Published by Theory Time Partners.

By Heather Rathnau. Edited by Heather Rathnau. For General Music Theory. This edition: all instruments. Music theory for a student that has completed the Grade Three workbook; Also a great level to start an older beginner in 7th or 8th grade. Focuses on the keys of C, G, D, A, E and F Major and introduces the 8th note. Level: Early Intermediate level. Workbook. 60 pages pages. Published by Theory Time Partners.

Composed by The Royal Conservatory Music Development Program. Theory. Celebrate Theory. Book. 160 pages. Published by The Frederick Harris Music Company (FH.THS09).

Composed by Julia Winterson with Paul Harris. Book; Reference Textbooks; Textbook - General; Theory. Faber Edition. Published by Faber Music

2016 edition. Composed by The Royal Conservatory. Theory. Book. 96 pages. Published by The Frederick Harris Music Company

2016 edition. Composed by The Royal Conservatory. Theory. Book. 80 pages. Published by The Frederick Harris Music Company

2016 edition. Composed by The Royal Conservatory. Theory. Book. 112 pages. Published by The Frederick Harris Music Company