Level 2 — Music Is Numbers

Minor Chord Formula — Three Then Four

Build any minor triad: root, +3 half steps, +4 half steps.

Minor Chord Formula — Three Then Four

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Lesson script

Minor is the opposite count: root, up three, up four. Notice only the third changes between major and minor.

Compare C major vs C minor, F major vs F minor. In the Key of C, practice flipping Dm/D, Em/E while hearing the color change.

Done when: you can turn a major into a minor by moving only the third.

Instrument paths

  • Piano: Half-step counts; then familiar shapes.
  • Strings: Minor color = softer bow pressure.
  • Percussion: Softer dynamics on minor.

Learning modes

  • Solo child: Major/minor twin pairs.
  • Child + parent: Parent plays one; child names major or minor.
  • Family: Mood game: happy/tender with family votes.