Fourth, it is important to advance the non-face-to-face class method that has become popular as a result of COVID-19 in order to integrate online and offline education.
넷째 코로나 19로 인해 확산된 비대면 수업방식을 고도화하여 온라인 및 오프라인 교육을 병행할 필요가 있다.