My name is Kiara Billiau, and I am 27 years old. I graduated as a primary school teacher and then pursued my master's in educational sciences at the Faculty of Pedagogics (KU Leuven), with a focus on educational technology. Currently, I work as an educational adviser at the Educational Expertise Centre (ECO) of the Open Universiteit in the Netherlands. My main interest and expertise lie in guiding teachers on how to use video and audio effectively in their teaching.