by Charles S Peters and Paul Yoder

It's for everyone, and it truly works! General music students, voice students, instrumental students, piano students ... any young musician can build theory skills in this six-level course.

Master Theory is so versatile, it doesn't even require a keyboard! The interactive workbook format makes it ideal for general music classes, performing group rehearsals, or independent study.

There's no comparison. Beginning with staff lines and progressing through rhythms, key signatures, scales, and harmony to elementary counterpoint, it's a comprehensive, no-nonsense approach to theory ... with no distractions! Your students deserve to learn theory in the quickest, most efficient way possible.

Included in Book 3:

Lessons and Review pages on Chromatic Scales, Enharmonic Tones, Signs and Abbreviations, Minor Scales, Movable "Do" Syllables, Transposition, Complex Time Signatures, Perfect, Major and Minor Intervals, Augmented and Diminished Intervals, 2-part Harmony, Major Chords, Triads, Scale of Triads, Dominant 7^th Chords, and Conducting.