The International Conference on Innovative Research across Disciplines (ICIRAD 2019) is a biennial international conference, which is a platform for cross-discipline studies among international researchers and scholars across the world. It brings together state of the art research in the teaching of natural sciences, humanities, technology, health and medicine. ICIRAD is organized by the Research and Community Service Institute of Universitas Pendidikan Ganesha. ICIRAD has been conducted since 2015 and this year, 2019 becomes the third event. The 3rd ICIRAD will be held on the 20-21 September 2019 at Grand Inna Bali Beach Sanur Bali, Indonesia, an innovation venue that creates stimulating, sociable, and friendly academic atmosphere.