It is important to have a correct approach to practice. You will benefit more from several short practices (e.g., 15-30 minutes per day) than one or two long sessions per week. This is especially so in the early stages, because of the basic nature of the material being studied.
In a practice session you should divide your time evenly between the study of new material and the revision of past work. It is a common mistake for semi-advanced students to practice only the pieces they can already play well. Although this is more enjoyable, it is not a very satisfactory method of practice. You should also try to correct mistakes and experiment with new ideas. It is the author’s belief that an experienced teacher will be an invaluable aid to your progress.
The classical guitar has nylon strings and is played with the fingers of the right hand rather than a pick. As the name suggests, this is the type of guitar used for Classical music, but it is also commonly used for Flamenco, Folk, and World music. Some of the most famous Classical guitarists are Andres Segovia, John Williams and Alirio Diaz. American fingerpicker Chet Atkins used an electric Classical guitar.