Learning to Trust Students' Natural Development. Book. Hardcover. 146 pages. Published by Hal Leonard (HL.157332).

The Post-Bop Era. Berklee Guide. Jazz Instruction, Theory. Softcover Audio Online. 80 pages. Published by Berklee Press

A Practical Guide for All Musicians. Music Instruction. Music Theory. Softcover Audio Online. 88 pages. Published by Hal Leonard

A Handy Beginner's Guide!. Music Sales America. Theory. Softcover. 80 pages. Music Sales #AM1008436. Published by Music Sales

Interactive, Illustrated Guide for Kids. General Music. Theory. Softcover Media Online. 56 pages. Published by Hal Leonard

(A Workbook for Examinations). Composed by Paul Harris. Book; Reference Textbooks; Textbook - General; Theory. Faber Edition. Grade 4. Published by Faber Music

(A Workbook for Examinations). Composed by Paul Harris. Book; Reference Textbooks; Textbook - General; Theory. Faber Edition. Grade 3. Published by Faber Music

Written by Charles S. Peters, Paul Yoder. Format: instructional book. With instructional text and musical examples. General Theory. 32 pages. 9x12 inches. Published by Neil A. Kjos Music Company.

(Major and Minor) Written by Andrew Surmani, Karen Farnum Surmani, Morton Manus. Flash Cards. With instructional photos and instructional text. Series: Alfred's Essentials of Music Theory. 48 pages. Published by Alfred Publishing.

Berklee Methods. Music Theory. Softcover Audio Online. 120 pages. Berklee Press #0876390467. Published by Berklee Press

(Major and Minor, Six Progressively Graded Games on Each Player Card) Written by Andrew Surmani, Karen Farnum Surmani, Morton Manus. Bingo Game Cards. Series: Alfred's Essentials of Music Theory. Published by Alfred Publishing.

Composed by John Brimhall. For Piano. Paperback. Instructional, Method. Book. 40 pages. Published by Santorella Publications

(Intermediate Theory Workbook) Written by Charles S. Peters, Paul Yoder. Format: instructional book. With instructional text and musical examples. General Theory. 9x12 inches. Published by Neil A. Kjos Music Company.

Composed by John Brimhall. For Piano. Paperback. Instructional, Method. Book. 40 pages. Published by Santorella Publications

Revised edition. Composed by Hugh Benham. Theory. Book Only. Composed 2019. Hal Leonard Europe #RHG422. Published by Hal Leonard Europe

Composed by John Brimhall. For Piano. Paperback. Instructional, Method. Book. 40 pages. Published by Santorella Publications

Young Beginner Theory. Composed by Gillian Erskine and Paul Myatt. Theory. Book Only. 48 pages. Hal Leonard Europe #ELN005. Published by Hal Leonard Europe

A Quick and Easy Introduction for Beginners. General Music. Music Theory. Softcover Audio Online. 192 pages. Published by Hal Leonard

Instructional. Music Theory, Teacher Resource. Softcover. 80 pages. Duration 195 seconds. Published by Hal Leonard

By Eric Taylor. Theory textbook. For Theory textbook. Level: 1, 2, 3, 4, 5. 128 pages. Published by ABRSM (Associated Board of the Royal Schools of Music).

By Eric Taylor. For Theory textbook. Level: 6, 7, 8. 168 pages. Published by ABRSM (Associated Board of the Royal Schools of Music).

Written by Mark Levine. Instructional book (spiral bound). With instructional text, musical examples and black and white photos. 522 pages. Published by Sher Music Company.

The Best Step-by-Step Guide to Start Learning. Do It Yourself. Music Theory. Softcover Audio Online. 128 pages. Published by Hal Leonard

First writing skills for musicians. Classical. Textbook. Trinity College London #TCL024107. Published by Trinity College London