Index - Part 1 Music Theory 1 - Video 1: Half and Whole Steps, Major Scales, Scale Degrees Music Theory 1 - Video 2: Three Forms of the Minor Scale Music Theory 1 - Video 3: Circle of Fifths, Relative Keys, Key Signatures Music Theory 1 - Video 4: Drawing Key Signatures Music Theory 1 - Video 5: Identifying Intervals. Music Theory 1 - Video 6: Writing Intervals. Music Theory 1 - Video 7: Understanding Time Signatures. Music Theory 1 - Video 8: Identifying Triads. Music Theory 1 - Video 9: Identifying 7th Chords. Music Theory 1 - Video 10: Writing Triads Music Theory 1 - Video 11: Triads and 7th Chords in Inversion. Music Theory 1 - Video 12: Lead Sheet Symbols Music Theory 1 - Video 13: Roman Numerals. Music Theory 1 - Video 14: Roman Numerals for Common Diatonic Triads. Music T...