Learning the notes on the guitar is one of the most powerful steps you can take to unlock music theory on the instrument. It helps you understand scales, chords, and improvisation much more deeply.

Here is a break down in a clear, practical way:

Step 1: Know the Open Strings
From the lowest (thickest) string to the highest (thinnest):

  • 6th string (low E) → E
  • 5th string (A) → A
  • 4th string (D) → D
  • 3rd string (G) → G
  • 2nd string (B) → B
  • 1st string (high E) → E

A quick memory trick: Eddie Ate Dynamite, Good Bye Eddie.

Step 2: Learn Musical Alphabet

  • Notes go: A B C D E F G (then repeat).
  • Between most notes are sharps/flats (e.g., A → A# → B).
  • No sharps/flats between B–C and E–F.

Step 3: Apply Frets
Each fret = one half step (semitone).
Example on the 6th string (low E):

  • Open string = E
  • 1st fret = F
  • 2nd fret = F#
  • 3rd fret = G
    …and so on.

Step 4: Anchor Notes
Focus on learning the natural notes (A–G) on the 6th and 5th strings first:

  • 6th string: E (open), F (1st fret), G (3rd fret), A (5th fret), B (7th fret), C (8th fret), D (10th fret), E (12th fret).
  • 5th string: A (open), B (2nd fret), C (3rd fret), D (5th fret), E (7th fret), F (8th fret), G (10th frer), A (12th fret).
  • 4th string: D (open), E (2nd fret), F (3rd fret), G (5th fret), A (7th fret), B (9th fret), C (10th fret), D (12th fret).
  • Using the diagram below complete the G string, B string & high E string.

These are your “road signs” for finding chords and scales.

Step 5: Practice Methods

  • Say & Play: As you play each fret, say the note out loud.
  • Octave Shapes: Learn octave patterns (e.g., 6th string note → same note two strings down, two frets up).
  • Songs & Scales: Apply notes to riffs, scales, and chord building.

Quick Tip
Don’t try to memorize the whole fretboard at once. Work on one string per week, then connect them with octave shapes. Over time, the fretboard will feel like a map you can navigate effortlessly.

Have fun with this lesson.