A Study on Music Instrument Instruction Methods Using a Machine Learning Based on Music Platform(Chordify): Focused on Self-Directed Learning

The purpose of this study is to develop a method for learning musical instruments using a music platform with artificial intelligence(machine learning) technology focusing on self-directed learning. For this purpose, machine learning and self-directed learning, concept explanation of online music platform, and chordify program were introduced. A class instruction plan was proposed to select and implement a course consisting of a total of 8 sessions and music learning upper grades of elementary school using an after-school program that allows self-directed learning. The development of artificial intelligence, following the combination of new mobile and digital technologies, is leading to many changes in the individual learning environment by making it easier to acquire network-based information. Self-directed instrumental learning that breaks away from the traditional teaching environment will provide learners with a high sense of achievement in an online learning environment with relative freedom of time and space. Furthermore, the music platform with machine learning will provide customized step-by-step practice to beginning performers and provide an optimized environment for learning instruments through individually selected programs.