Practicing scale intervals on guitar in 3rds, 4th, 5ths so on is a really effective exercise. Try it in 4 ways: 1) Ascending 2) Descending 3) Ascending - Descending 4) Descending - Ascending
This article, or lesson if you may want to call it, is aimed basically at the beginners to help them consciously improve the co-ordination that will help make the learning faster by focussing on the physical...