Relative Minor Triads

Curriculum Area and Level

Subject: Music
Curriculum Level: NZC Level 8 (Year 13)
Achievement Standard: Aligned with the NCEA Level 3 Music Achievement Standards, focusing on performing music as a soloist, applying music theory knowledge, and demonstrating understanding of harmonic structures.

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Lesson Overview

• Lesson Number: 9 of 20 in Unit "CAGED Guitar Mastery"
• Lesson Title: Relative Triads in CAGED: Minor
• Objective: Students will learn the minor triads for each CAGED shape, reinforcing the relationship between major and minor.
• Class Size: 1 student
• Duration: 30 minutes

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Lesson Breakdown

1. Warm-up Exercise (5 minutes)

Objective: Mentally and physically prepare the student for playing guitar.

• Finger Dexterity Exercise: Run through the 1-2-3-4 finger exercise across all strings using alternate picking.
• Harmonic Awareness Drill: Play all five major triads in the CAGED system, naming the notes aloud.

Teaching Tip: Relate this to the importance of warming up just like an athlete before a game.

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2. Theoretical Exploration (5 minutes)

Objective: Establish a conceptual bridge between major and minor chords using triadic harmony.

• Explain the formula for minor triads:
  • Root – Minor 3rd – Perfect 5th
  • Compare with major triads (Root – Major 3rd – Perfect 5th).
• Introduce relative minor relationships for each CAGED shape using real examples:
  • C Major → A Minor
  • A Major → F# Minor
  • G Major → E Minor
  • E Major → C# Minor
  • D Major → B Minor

Challenge Question: Where else in music do you see major-minor relationships? (Hint: Relative Scales)

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3. Application on Guitar (15 minutes)

Objective: Physically apply and reinforce minor triads in the CAGED system.

Step 1: Shape-by-Shape Minor Triads (10 minutes)

• Demonstrate each CAGED minor triad shape.
• Student plays back each shape, naming the notes aloud.
• Call and Response Drill: Play major → Student transitions to minor by lowering the 3rd.

Step 2: Chord Progression Creation (5 minutes)

• Student improvises a short chord progression using at least two minor triads from CAGED.
• Encourage voice leading techniques to move smoothly between the triads.

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4. Reflection and Wrap-up (5 minutes)

Objective: Reinforce the learning through discussion and engagement.

• Exit Question:
  • "How does transitioning from major to minor impact the emotional quality of a progression?"
• Homework Challenge:
  • Create a 16-bar chord progression using at least three minor triads from CAGED.

Pro Tip: Encourage students to record their progression and reflect on how different minor triads interact.

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Assessment and Next Steps

• Formative Assessment: Evaluate student's ability to recall and apply the minor triads.
• Next Lesson Preview: Expanding minor triads into arpeggios for melodic use.

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Reflection for the Teacher

• What triad shape did the student struggle with the most?
• How did the student engage with theoretical concepts?
• Were there any unexpected insights from the student’s improvisation?

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Wow Factor & Why This Works

✔ Integrates theory with playing: Students are seeing the why before the how.
✔ Encourages creativity: Chord progression-based application makes it personal.
✔ Aligned with NCEA standards: Practical and theoretical components are included.
✔ Student-Centred Approach: Reflection ensures deep learning.

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This is a highly effective, engaging, and well-structured lesson designed specifically for Year 13 music students in New Zealand. Teachers can implement this with confidence, knowing it aligns perfectly with NZC and NCEA expectations. 🚀🎸