Most guitarists stall on theory for one simple reason: nobody ever hands them a map. You pick up fragments, a scale here, a chord name there, but nothing connects.
Once you’ve scheduled your guitar practice and decided what you’re going to work on, there’s another important question: What should you actually do with the material once you start practicing it?
For guitar players, the word practice can carry a lot of baggage. We’ve all heard some version of “practice makes perfect,” and from an early age we’re taught that improvement comes from putting in the time.
The G CAGED shape gets skipped more than any other position in the system. It feels wide, a little awkward to barre cleanly, and most players move past it toward the more comfortable forms.
The E CAGED shape is one of the first things most guitarists ever learn. You slap a barre across the neck, finger the familiar open-position form behind it, and suddenly you can play a major chord anywhere.