Part 4: Build and use one major scale · Lesson 031 / 117
Give the scale notes numbers
Use scale degrees while keeping C as the reference.
A scale degree tells you a note's place in the scale. In C major, C is 1, D is 2, E is 3, F is 4, G is 5, A is 6 and B is 7. The next C repeats degree 1 an octave higher.
The tonic is the scale or key's home reference. For C major, it is C. For today's scale practice, keep that reference fixed while naming other degrees.
A number is useful because it describes a relationship that can be transferred. Degree 3 in C major is E; degree 3 in another major key will have a different note name but the same major-third relationship to its tonic.
Do not mix degree numbers with fret numbers. E may be degree 3 while sitting at fret 5 on the B string. One number describes its musical relationship; the other describes its guitar address.
Hear it
C Degrees
Audio fileFour-beat count-in · 60 BPM · Warm sampled electric guitar. Listen once before playing along.
A concrete example
In C major, B-string fret 5 is E, degree 3. High E fret 5 is A, degree 6. Both use fret 5 but have different names and degrees.
Fretboard view
Tap a labelled note to hear it. High E/string 1 is at the top, matching tablature.

Use this as a note map, not a speed test. Once the relationships make sense, play them without looking.
Try it, slowly
- Play C major and say the note names.
- Repeat and say degrees 1 through 7, then 1.
- Find degrees 3, 5 and 1 in a different order without running the whole scale first.
Check one idea
Is fret 3 automatically degree 3?
Show the explanation
No. Scale degree depends on the musical reference and note name. Fret number is only a location on a chosen string.
A good place to stop
You can answer “which degree?” separately from “which fret?” in C major.
Return to the example after a short break. A clear explanation matters more than speed.
