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Triad Chord Flashcards: Major, Minor, Diminished & Augmented Spelling

Study 90 English flashcards: four triad-quality rules plus 43 root-position major, minor, diminished, and augmented chords in both spelling and identification directions.

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Triad Chord Flashcards: Major, Minor, Diminished & Augmented Spelling

These 90 English flashcards make root-position triad spelling concrete. Four opening cards establish the quality rules. The remaining 86 cards practice 43 chords in both useful directions:

  • chord name → correctly spelled notes
  • spelled notes → chord name and quality

Exact scope

Every major and minor triad is included for C, D♭, D, E♭, E, F, F♯, G, A♭, A, B♭, and B. Diminished and augmented triads are included when correct root-position spelling needs no more than single accidentals.

The five deliberate exclusions are D♭ diminished (A𝄫), E♭ diminished (B𝄫), A♭ diminished (E𝄫), F♯ augmented (C𝄪), and B augmented (F𝄪). This keeps the practical set focused without replacing correct letter spelling with enharmonic keyboard shortcuts.

Learning order

Major, minor, diminished, and augmented construction rules come first. The chord cards then mix spelling and identification across varied roots and qualities without a short repeated quality cycle. The two directions for any one chord stay at least seven unrelated cards apart, so one prompt doesn't give away its partner.

Sources and provenance

The quality definitions and interval symbols were checked against Open Music Theory's triads chapter. The chord spellings were derived independently from those interval rules and checked letter by letter. Common chord-spelling and chord-identification tools were reviewed only to confirm that both recall directions are useful study tasks.

This is an independently authored, unofficial educational deck. It isn't affiliated with or endorsed by Open Music Theory or any commercial study tool. No source prose, competitor cards, exercise wording, visual design, logos, or trade dress were copied.

The Common knowledge · CC0 1.0 label applies to the original prompts, answers, sequence, metadata, and generated cover to the extent applicable rights exist. It doesn't claim ownership of music-theory facts, note names, interval names, or third-party material.

Kartu dalam dek ini

  1. Kartu 1

    Pertanyaan

    How is a root-position major triad built above its root?

    Jawaban

    M3 + P5. The notes sit 4 and 7 semitones above the root, which stacks M3 + m3.

  2. Kartu 2

    Pertanyaan

    How is a root-position minor triad built above its root?

    Jawaban

    m3 + P5. The notes sit 3 and 7 semitones above the root, which stacks m3 + M3.

  3. Kartu 3

    Pertanyaan

    How is a root-position diminished triad built above its root?

    Jawaban

    m3 + d5. The notes sit 3 and 6 semitones above the root, which stacks m3 + m3.

  4. Kartu 4

    Pertanyaan

    How is a root-position augmented triad built above its root?

    Jawaban

    M3 + A5. The notes sit 4 and 8 semitones above the root, which stacks M3 + M3.

  5. Kartu 5

    Pertanyaan

    Spell the root-position B♭ diminished triad.

    Jawaban

    B♭–D♭–F♭. From B♭, the third is a minor third and the fifth is a diminished fifth.

  6. Kartu 6

    Pertanyaan

    Name the root-position triad: A♭–C–E♭.

    Jawaban

    A♭ major. From A♭, the third is a major third and the fifth is a perfect fifth.

  7. Kartu 7

    Pertanyaan

    Spell the root-position B minor triad.

    Jawaban

    B–D–F♯. From B, the third is a minor third and the fifth is a perfect fifth.

  8. Kartu 8

    Pertanyaan

    Name the root-position triad: D♭–F–A♭.

    Jawaban

    D♭ major. From D♭, the third is a major third and the fifth is a perfect fifth.

  9. Kartu 9

    Pertanyaan

    Name the root-position triad: G–B♭–D♭.

    Jawaban

    G diminished. From G, the third is a minor third and the fifth is a diminished fifth.

  10. Kartu 10

    Pertanyaan

    Spell the root-position F♯ minor triad.

    Jawaban

    F♯–A–C♯. From F♯, the third is a minor third and the fifth is a perfect fifth.

  11. Kartu 11

    Pertanyaan

    Spell the root-position B♭ major triad.

    Jawaban

    B♭–D–F. From B♭, the third is a major third and the fifth is a perfect fifth.

  12. Kartu 12

    Pertanyaan

    Name the root-position triad: D–F♯–A♯.

    Jawaban

    D augmented. From D, the third is a major third and the fifth is an augmented fifth.

  13. Kartu 13

    Pertanyaan

    Name the root-position triad: F–A–C.

    Jawaban

    F major. From F, the third is a major third and the fifth is a perfect fifth.

  14. Kartu 14

    Pertanyaan

    Spell the root-position G minor triad.

    Jawaban

    G–B♭–D. From G, the third is a minor third and the fifth is a perfect fifth.

  15. Kartu 15

    Pertanyaan

    Name the root-position triad: E–G♯–B♯.

    Jawaban

    E augmented. From E, the third is a major third and the fifth is an augmented fifth.

  16. Kartu 16

    Pertanyaan

    Name the root-position triad: B♭–D♭–F♭.

    Jawaban

    B♭ diminished. From B♭, the third is a minor third and the fifth is a diminished fifth.

  17. Kartu 17

    Pertanyaan

    Spell the root-position D♭ minor triad.

    Jawaban

    D♭–F♭–A♭. From D♭, the third is a minor third and the fifth is a perfect fifth.

  18. Kartu 18

    Pertanyaan

    Name the root-position triad: F–A♭–C♭.

    Jawaban

    F diminished. From F, the third is a minor third and the fifth is a diminished fifth.

  19. Kartu 19

    Pertanyaan

    Spell the root-position A major triad.

    Jawaban

    A–C♯–E. From A, the third is a major third and the fifth is a perfect fifth.

  20. Kartu 20

    Pertanyaan

    Spell the root-position F♯ diminished triad.

    Jawaban

    F♯–A–C. From F♯, the third is a minor third and the fifth is a diminished fifth.

  21. Kartu 21

    Pertanyaan

    Name the root-position triad: D♭–F–A.

    Jawaban

    D♭ augmented. From D♭, the third is a major third and the fifth is an augmented fifth.

  22. Kartu 22

    Pertanyaan

    Name the root-position triad: B–D–F♯.

    Jawaban

    B minor. From B, the third is a minor third and the fifth is a perfect fifth.

  23. Kartu 23

    Pertanyaan

    Spell the root-position E♭ augmented triad.

    Jawaban

    E♭–G–B. From E♭, the third is a major third and the fifth is an augmented fifth.

  24. Kartu 24

    Pertanyaan

    Name the root-position triad: D–F♯–A.

    Jawaban

    D major. From D, the third is a major third and the fifth is a perfect fifth.

  25. Kartu 25

    Pertanyaan

    Spell the root-position G augmented triad.

    Jawaban

    G–B–D♯. From G, the third is a major third and the fifth is an augmented fifth.

  26. Kartu 26

    Pertanyaan

    Spell the root-position C minor triad.

    Jawaban

    C–E♭–G. From C, the third is a minor third and the fifth is a perfect fifth.

  27. Kartu 27

    Pertanyaan

    Name the root-position triad: E–G♯–B.

    Jawaban

    E major. From E, the third is a major third and the fifth is a perfect fifth.

  28. Kartu 28

    Pertanyaan

    Name the root-position triad: A–C–E♭.

    Jawaban

    A diminished. From A, the third is a minor third and the fifth is a diminished fifth.

  29. Kartu 29

    Pertanyaan

    Spell the root-position B♭ minor triad.

    Jawaban

    B♭–D♭–F. From B♭, the third is a minor third and the fifth is a perfect fifth.

  30. Kartu 30

    Pertanyaan

    Spell the root-position A♭ major triad.

    Jawaban

    A♭–C–E♭. From A♭, the third is a major third and the fifth is a perfect fifth.

  31. Kartu 31

    Pertanyaan

    Name the root-position triad: G–B♭–D.

    Jawaban

    G minor. From G, the third is a minor third and the fifth is a perfect fifth.

  32. Kartu 32

    Pertanyaan

    Name the root-position triad: E–G–B♭.

    Jawaban

    E diminished. From E, the third is a minor third and the fifth is a diminished fifth.

  33. Kartu 33

    Pertanyaan

    Spell the root-position C major triad.

    Jawaban

    C–E–G. From C, the third is a major third and the fifth is a perfect fifth.

  34. Kartu 34

    Pertanyaan

    Name the root-position triad: A–C–E.

    Jawaban

    A minor. From A, the third is a minor third and the fifth is a perfect fifth.

  35. Kartu 35

    Pertanyaan

    Spell the root-position D augmented triad.

    Jawaban

    D–F♯–A♯. From D, the third is a major third and the fifth is an augmented fifth.

  36. Kartu 36

    Pertanyaan

    Spell the root-position A♭ minor triad.

    Jawaban

    A♭–C♭–E♭. From A♭, the third is a minor third and the fifth is a perfect fifth.

  37. Kartu 37

    Pertanyaan

    Name the root-position triad: F♯–A♯–C♯.

    Jawaban

    F♯ major. From F♯, the third is a major third and the fifth is a perfect fifth.

  38. Kartu 38

    Pertanyaan

    Name the root-position triad: C–E–G♯.

    Jawaban

    C augmented. From C, the third is a major third and the fifth is an augmented fifth.

  39. Kartu 39

    Pertanyaan

    Spell the root-position E♭ major triad.

    Jawaban

    E♭–G–B♭. From E♭, the third is a major third and the fifth is a perfect fifth.

  40. Kartu 40

    Pertanyaan

    Spell the root-position D minor triad.

    Jawaban

    D–F–A. From D, the third is a minor third and the fifth is a perfect fifth.

  41. Kartu 41

    Pertanyaan

    Name the root-position triad: B♭–D–F♯.

    Jawaban

    B♭ augmented. From B♭, the third is a major third and the fifth is an augmented fifth.

  42. Kartu 42

    Pertanyaan

    Name the root-position triad: D♭–F♭–A♭.

    Jawaban

    D♭ minor. From D♭, the third is a minor third and the fifth is a perfect fifth.

  43. Kartu 43

    Pertanyaan

    Spell the root-position E major triad.

    Jawaban

    E–G♯–B. From E, the third is a major third and the fifth is a perfect fifth.

  44. Kartu 44

    Pertanyaan

    Spell the root-position A diminished triad.

    Jawaban

    A–C–E♭. From A, the third is a minor third and the fifth is a diminished fifth.

  45. Kartu 45

    Pertanyaan

    Name the root-position triad: B–D♯–F♯.

    Jawaban

    B major. From B, the third is a major third and the fifth is a perfect fifth.

  46. Kartu 46

    Pertanyaan

    Name the root-position triad: A♭–C♭–E♭.

    Jawaban

    A♭ minor. From A♭, the third is a minor third and the fifth is a perfect fifth.

  47. Kartu 47

    Pertanyaan

    Spell the root-position F♯ major triad.

    Jawaban

    F♯–A♯–C♯. From F♯, the third is a major third and the fifth is a perfect fifth.

  48. Kartu 48

    Pertanyaan

    Name the root-position triad: D–F–A♭.

    Jawaban

    D diminished. From D, the third is a minor third and the fifth is a diminished fifth.

  49. Kartu 49

    Pertanyaan

    Spell the root-position A minor triad.

    Jawaban

    A–C–E. From A, the third is a minor third and the fifth is a perfect fifth.

  50. Kartu 50

    Pertanyaan

    Spell the root-position E augmented triad.

    Jawaban

    E–G♯–B♯. From E, the third is a major third and the fifth is an augmented fifth.

  51. Kartu 51

    Pertanyaan

    Name the root-position triad: F♯–A–C.

    Jawaban

    F♯ diminished. From F♯, the third is a minor third and the fifth is a diminished fifth.

  52. Kartu 52

    Pertanyaan

    Name the root-position triad: C–E–G.

    Jawaban

    C major. From C, the third is a major third and the fifth is a perfect fifth.

  53. Kartu 53

    Pertanyaan

    Spell the root-position D♭ augmented triad.

    Jawaban

    D♭–F–A. From D♭, the third is a major third and the fifth is an augmented fifth.

  54. Kartu 54

    Pertanyaan

    Spell the root-position B major triad.

    Jawaban

    B–D♯–F♯. From B, the third is a major third and the fifth is a perfect fifth.

  55. Kartu 55

    Pertanyaan

    Name the root-position triad: F–A♭–C.

    Jawaban

    F minor. From F, the third is a minor third and the fifth is a perfect fifth.

  56. Kartu 56

    Pertanyaan

    Name the root-position triad: E♭–G–B.

    Jawaban

    E♭ augmented. From E♭, the third is a major third and the fifth is an augmented fifth.

  57. Kartu 57

    Pertanyaan

    Spell the root-position D♭ major triad.

    Jawaban

    D♭–F–A♭. From D♭, the third is a major third and the fifth is a perfect fifth.

  58. Kartu 58

    Pertanyaan

    Name the root-position triad: A–C♯–E♯.

    Jawaban

    A augmented. From A, the third is a major third and the fifth is an augmented fifth.

  59. Kartu 59

    Pertanyaan

    Spell the root-position G diminished triad.

    Jawaban

    G–B♭–D♭. From G, the third is a minor third and the fifth is a diminished fifth.

  60. Kartu 60

    Pertanyaan

    Spell the root-position B♭ augmented triad.

    Jawaban

    B♭–D–F♯. From B♭, the third is a major third and the fifth is an augmented fifth.

  61. Kartu 61

    Pertanyaan

    Name the root-position triad: E♭–G♭–B♭.

    Jawaban

    E♭ minor. From E♭, the third is a minor third and the fifth is a perfect fifth.

  62. Kartu 62

    Pertanyaan

    Spell the root-position C augmented triad.

    Jawaban

    C–E–G♯. From C, the third is a major third and the fifth is an augmented fifth.

  63. Kartu 63

    Pertanyaan

    Spell the root-position D major triad.

    Jawaban

    D–F♯–A. From D, the third is a major third and the fifth is a perfect fifth.

  64. Kartu 64

    Pertanyaan

    Name the root-position triad: B♭–D♭–F.

    Jawaban

    B♭ minor. From B♭, the third is a minor third and the fifth is a perfect fifth.

  65. Kartu 65

    Pertanyaan

    Name the root-position triad: A–C♯–E.

    Jawaban

    A major. From A, the third is a major third and the fifth is a perfect fifth.

  66. Kartu 66

    Pertanyaan

    Spell the root-position E diminished triad.

    Jawaban

    E–G–B♭. From E, the third is a minor third and the fifth is a diminished fifth.

  67. Kartu 67

    Pertanyaan

    Name the root-position triad: F–A–C♯.

    Jawaban

    F augmented. From F, the third is a major third and the fifth is an augmented fifth.

  68. Kartu 68

    Pertanyaan

    Spell the root-position B diminished triad.

    Jawaban

    B–D–F. From B, the third is a minor third and the fifth is a diminished fifth.

  69. Kartu 69

    Pertanyaan

    Spell the root-position G major triad.

    Jawaban

    G–B–D. From G, the third is a major third and the fifth is a perfect fifth.

  70. Kartu 70

    Pertanyaan

    Name the root-position triad: C–E♭–G.

    Jawaban

    C minor. From C, the third is a minor third and the fifth is a perfect fifth.

  71. Kartu 71

    Pertanyaan

    Name the root-position triad: B♭–D–F.

    Jawaban

    B♭ major. From B♭, the third is a major third and the fifth is a perfect fifth.

  72. Kartu 72

    Pertanyaan

    Spell the root-position F diminished triad.

    Jawaban

    F–A♭–C♭. From F, the third is a minor third and the fifth is a diminished fifth.

  73. Kartu 73

    Pertanyaan

    Name the root-position triad: G–B–D♯.

    Jawaban

    G augmented. From G, the third is a major third and the fifth is an augmented fifth.

  74. Kartu 74

    Pertanyaan

    Spell the root-position E♭ minor triad.

    Jawaban

    E♭–G♭–B♭. From E♭, the third is a minor third and the fifth is a perfect fifth.

  75. Kartu 75

    Pertanyaan

    Spell the root-position D diminished triad.

    Jawaban

    D–F–A♭. From D, the third is a minor third and the fifth is a diminished fifth.

  76. Kartu 76

    Pertanyaan

    Name the root-position triad: E–G–B.

    Jawaban

    E minor. From E, the third is a minor third and the fifth is a perfect fifth.

  77. Kartu 77

    Pertanyaan

    Spell the root-position A♭ augmented triad.

    Jawaban

    A♭–C–E. From A♭, the third is a major third and the fifth is an augmented fifth.

  78. Kartu 78

    Pertanyaan

    Spell the root-position F minor triad.

    Jawaban

    F–A♭–C. From F, the third is a minor third and the fifth is a perfect fifth.

  79. Kartu 79

    Pertanyaan

    Name the root-position triad: G–B–D.

    Jawaban

    G major. From G, the third is a major third and the fifth is a perfect fifth.

  80. Kartu 80

    Pertanyaan

    Name the root-position triad: D–F–A.

    Jawaban

    D minor. From D, the third is a minor third and the fifth is a perfect fifth.

  81. Kartu 81

    Pertanyaan

    Spell the root-position C diminished triad.

    Jawaban

    C–E♭–G♭. From C, the third is a minor third and the fifth is a diminished fifth.

  82. Kartu 82

    Pertanyaan

    Name the root-position triad: E♭–G–B♭.

    Jawaban

    E♭ major. From E♭, the third is a major third and the fifth is a perfect fifth.

  83. Kartu 83

    Pertanyaan

    Name the root-position triad: F♯–A–C♯.

    Jawaban

    F♯ minor. From F♯, the third is a minor third and the fifth is a perfect fifth.

  84. Kartu 84

    Pertanyaan

    Spell the root-position A augmented triad.

    Jawaban

    A–C♯–E♯. From A, the third is a major third and the fifth is an augmented fifth.

  85. Kartu 85

    Pertanyaan

    Spell the root-position F major triad.

    Jawaban

    F–A–C. From F, the third is a major third and the fifth is a perfect fifth.

  86. Kartu 86

    Pertanyaan

    Name the root-position triad: A♭–C–E.

    Jawaban

    A♭ augmented. From A♭, the third is a major third and the fifth is an augmented fifth.

  87. Kartu 87

    Pertanyaan

    Name the root-position triad: B–D–F.

    Jawaban

    B diminished. From B, the third is a minor third and the fifth is a diminished fifth.

  88. Kartu 88

    Pertanyaan

    Spell the root-position E minor triad.

    Jawaban

    E–G–B. From E, the third is a minor third and the fifth is a perfect fifth.

  89. Kartu 89

    Pertanyaan

    Name the root-position triad: C–E♭–G♭.

    Jawaban

    C diminished. From C, the third is a minor third and the fifth is a diminished fifth.

  90. Kartu 90

    Pertanyaan

    Spell the root-position F augmented triad.

    Jawaban

    F–A–C♯. From F, the third is a major third and the fifth is an augmented fifth.

Three navy, coral, and ochre note-like discs stacked vertically over subtle staff-like lines and muted geometric accents.

90 kartu

Triad Chord Flashcards: Major, Minor, Diminished & Augmented Spelling

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