Lesson 65 of 84 · Harmony Introduction
⭐ 30 XP🎼 Harmony HallWhat Is Harmony? (Part 3)
The I-IV-V chord progression is the most common in Western music.
🎯 Your mission
Two notes together — does it feel calm or tense?
⚡ The twist
Major sounds bright. Minor sounds soft. Both are beautiful.
Listen for this
🎧 Pick out the lowest note. That's the bass — the foundation.
Artist Spotlight
🌟 Bach wrote so many harmonies he basically invented the rules everyone still uses.
Mind = Blown
🤯 Some cultures use scales with 22 notes — way more than the 7 you know.
Learn about what is harmony? (part 3): identify the sound of major vs. minor chords
What You'll Learn
The I-IV-V chord progression is the most common in Western music. In the key of C, that is C major, F major, G major.
Identify the sound of major vs. minor chords
Build a I-IV-V chord progression
Check Your Understanding
Question 1 of 3
What is a chord?
Where you hear this in real life
The reason songs make you feel things is harmony doing its quiet job underneath.
Stretch Challenge
Try this in real life this week.
Sing any note. Then sing one that goes WITH it. What does it feel like together?
For the dinner table
“Play one song together. Talk about what feeling it gave you and why.”
Next Smart Lesson
We'll pick a music lesson that matches exactly where your ear is right now.
Share this music lesson
Send it to a parent who wants 5 minutes of music with their kid — no instrument required.
Ready?
What Is Harmony? (Part 3)
Two notes together — does it feel calm or tense?
Full screen — no distractions
Checkout complete lesson on Harmony Introduction for 3rd Grade
Get the full Harmony Introduction track as a printable PDF — all lessons, worksheets, and answer keys.