Recently, I was giving a classical guitar lesson when a technical issue presented itself. Without going into details, there were at least two solutions:
(1) a simple approach of sliding the hand up the neck and holding the finger shape
(2) a more challenging approach of holding the hand in position but changing fingers
Here is my argument. While learners may benefit in the short term by using a simple solution, ultimately, it may create barriers to future development.
It is a difficult dilemma I sometimes face as a teacher. Do I let students use the easy way or make them try a more difficult way that I know will benefit them in the long term? A couple of years ago I began encouraging the more difficult path. Each time, I explain why they should try doing it the hard way and they become more receptive. Even if they don't succeed 100%, it lays some groundwork for the future.
If a student has an upcoming performance or exam, I recommend using the most comfortable technique for the sake of success. Technique needs to be constantly questioned, explored, and fine-tuned for each person and situation.
