원격수업을 위한 교육용 가야금 애플리케이션 개발

Development of educational Gayageum application for online music class

본 연구의 목적은 원격 수업을 위한 교육용 가야금 애플리케이션 설계 전략을 수립하고 이에 따라 실제로 애플리케이션을 개발하는 것이다. 먼저 애플리케이션 개발에 앞서 현재 서비스되고 있는 우리악기 톺아보기, Gayageum-Korean Instrument와 현재 서비스되고 있지는 않지만 많은 사용자가 이용했던 산조가야금 애플리케이션을 분석하여 장·단점을 확인하였다. 이를 토대로 실제감과 원격수업활용도라는 두 개의 큰 전략과 오른손 주법, 시김새, 디자인, 조현, 반주음악, 녹음 및 공유, 가야금 소개, 다양한 배경화면과 같은 여덟 개의 하위요소로 설계 전략을 세웠다. 개발 도구는 MIT app inventor, 추가 확장기능은 자바로 제작하여 안드로이드 운영체제에서 구동되도록 개발하였다.

The purpose of this study is to establish a design strategy for developing educational Gayageum applications for online classes and to develop applications accordingly. To this end, prior to application development, we analyzed the current service of our instruments, Gayageum-Korean Instrument, and the Sanjo Gayageum application, which are not currently being serviced, but used by many users, and identified their strengths and weaknesses. Based on this, a design strategy was established with two major strategies, realism and online class utilization, and eight sub-elements such as right-handed playing, Gayageum sigimsae design, tuning, accompaniment music, recording and sharing, introduction of Gayageum, and various background designs. The development tool is MIT app inventor, and additional extensions are made in Java and developed to run on the Android operating system. The development of the Gayageum application through this study will serve as significant opportunities to broaden the range of traditional Korean musical instrumental activities. In addition, instrumental music activities using smart device applications that are familiar to learners will have the effect of increasing the interest of students who have less interest and preference for Korean traditional music. Above all, it will provide meaningful opportunities for learners to experience practical musical experiences about Gayageum through design, tone, performance, and choreography similar to actual Gayageum.